io.github.Nutshell2000/agent-data-tools

Est-ce que io.github.Nutshell2000/agent-data-tools est sûr ?

Au dernier audit MCP Hub, le serveur MCP « io.github.Nutshell2000/agent-data-tools » est classé « Non encore testé ». Référencé dans l'annuaire. Seul le pentest comportemental fait foi, et il n'a pas encore été exécuté sur ce serveur. Le verdict est réévalué en continu ; consultez la fiche pour l'état à jour.

Méthode : MCP Hub analyse la description de chaque outil (couche 1) et, pour le verdict fort, exécute le serveur dans une micro-VM isolée avec leurres et réseau bloqué (couche 2). On publie des noms et des compteurs, jamais le contenu brut renvoyé par un outil.

Les 179 outils

• ai_chat≈ 316 tokens

  Send a prompt, get an answer from Llama 3.1 8B Instruct, with an optional system prompt, up to 1,024 output tokens and adjustable temperature. Use for drafting, reasoning steps, Q&A and any quick LLM call without an AI provider account. For harder reasoning use ai_chat_large. Example: prompt=Explain x402 in one sentence.. Price $0.003/call via x402 USDC or a card key (/credits); failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (4)

  Paramètres

  • prompt · string · requis
    User prompt, up to 8,000 characters
  • system · string · optionnel
    Optional system prompt, up to 2,000 characters
  • maxTokens · integer · optionnel
    Maximum output tokens, 1-1024 (default 400)
  • temperature · number · optionnel
    0-1.5 (default 0.6)

  Exemple d'appel

  {"name": "ai_chat", "arguments": {"prompt": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• ai_chat_large≈ 366 tokens

  Send a prompt, get an answer from a larger open model: Llama 3.3 70B Instruct (default) or OpenAI gpt-oss-120b, with an optional system prompt, up to 1,024 output tokens and adjustable temperature. Same call as /ai/chat with a stronger model. Use when the 8B model is not enough: reasoning, drafting and Q&A. Example: prompt=Explain x402 in one sentence.. Price $0.01/call via x402 USDC or a card key (/credits); failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (5)

  Paramètres

  • model · string · optionnel · llama-3.3-70b | gpt-oss-120b
    llama-3.3-70b (default) or gpt-oss-120b
  • prompt · string · requis
    User prompt, up to 8,000 characters
  • system · string · optionnel
    Optional system prompt, up to 2,000 characters
  • maxTokens · integer · optionnel
    Maximum output tokens, 1-1024 (default 400)
  • temperature · number · optionnel
    0-1.5 (default 0.6)

  Exemple d'appel

  {"name": "ai_chat_large", "arguments": {"prompt": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• ai_classify≈ 229 tokens

  Zero-shot classification: give text and 2-20 candidate labels, get the best label, a short reason and a ranking. Use for routing tickets, tagging content, intent detection and moderation queues. Price $0.003/call via x402 USDC or a card key (/credits); failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (2)

  Paramètres

  • text · string · requis
    Text to classify, up to 8,000 characters
  • labels · string · requis
    Comma-separated candidate labels (2-20)

  Exemple d'appel

  {"name": "ai_classify", "arguments": {"text": "texte", "labels": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• ai_embed≈ 216 tokens

  A 1,024-dimension embedding vector for up to 4,000 characters of text in 100+ languages, from BAAI's BGE-M3. Use for semantic search, RAG retrieval, clustering and deduplication. Example: text=pay-per-call APIs for AI agents. Price $0.003/call via x402 USDC or a card key (/credits); failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • text · string · requis
    Text to embed, up to 4,000 characters

  Exemple d'appel

  {"name": "ai_embed", "arguments": {"text": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• ai_extract_json≈ 234 tokens

  Pull named fields out of unstructured text (emails, invoices, listings, bios) and get them back as a JSON object, with null for anything not present. Use to turn messy text into structured data for an agent. Price $0.003/call via x402 USDC or a card key (/credits); failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (2)

  Paramètres

  • text · string · requis
    Source text, up to 12,000 characters
  • fields · string · requis
    Comma-separated field names to extract (1-30)

  Exemple d'appel

  {"name": "ai_extract_json", "arguments": {"text": "texte", "fields": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• ai_keywords≈ 213 tokens

  The most important keywords and key phrases of a text, most relevant first. Use for tagging, SEO, search indexing and topic detection. Price $0.003/call via x402 USDC or a card key (/credits); failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (2)

  Paramètres

  • text · string · requis
    Text, up to 12,000 characters
  • count · integer · optionnel
    How many, 3-30 (default 10)

  Exemple d'appel

  {"name": "ai_keywords", "arguments": {"text": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• ai_outline≈ 249 tokens

  A structured Markdown outline (headings and bullet points) of a text you send, or a suggested outline for a topic. Use to plan articles, reports, talks and documentation. Example: text=How small businesses can accept stablecoin payments. Price $0.003/call via x402 USDC or a card key (/credits); failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (2)

  Paramètres

  • text · string · requis
    Text to outline, or a topic, up to 12,000 characters
  • depth · integer · optionnel
    Heading levels, 1-3 (default 2)

  Exemple d'appel

  {"name": "ai_outline", "arguments": {"text": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• ai_rewrite≈ 272 tokens

  Rewrite text to be more formal, casual, simpler, shorter, friendlier, more professional or more persuasive, keeping the meaning and language. Use to polish emails, replies, product copy and messages. Example: text=hey, cant make it tmrw, can we move to thu?. Price $0.003/call via x402 USDC or a card key (/credits); failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (2)

  Paramètres

  • text · string · requis
    Text, up to 8,000 characters
  • style · string · optionnel · formal | casual | simpler | shorter | friendly | professional | persuasive
    formal, casual, simpler, shorter, friendly, professional or persuasive (default professional)

  Exemple d'appel

  {"name": "ai_rewrite", "arguments": {"text": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• ai_sentiment≈ 217 tokens

  Positive or negative sentiment of English text with a confidence score, from a DistilBERT model fine-tuned on SST-2. Use to triage reviews, support messages, social posts and replies. Example: text=The checkout was fast and support answered within minutes.. Price $0.003/call via x402 USDC or a card key (/credits); failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • text · string · requis
    English text, up to 4,000 characters

  Exemple d'appel

  {"name": "ai_sentiment", "arguments": {"text": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• ai_speech≈ 276 tokens

  Turn up to 1,000 characters of text into natural speech as an audio file (base64, with its content type), in English, Spanish, French, Chinese, Japanese or Korean, with MeloTTS. Use for voice replies, audio notes, accessibility and phone or chat bots. Example: text=Your payment was received. Thank you!. Price $0.003/call via x402 USDC or a card key (/credits); failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (2)

  Paramètres

  • lang · string · optionnel · en | es | fr | zh | ja | ko
    Language: en, es, fr, zh, ja or ko (default en)
  • text · string · requis
    Text to speak, up to 1,000 characters

  Exemple d'appel

  {"name": "ai_speech", "arguments": {"text": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• ai_summarize_text≈ 238 tokens

  Summarize up to 12,000 characters of text you send into a few sentences plus bullet key points. Use for long emails, documents, transcripts and tool outputs (for a web page by URL, use /summarize). Price $0.003/call via x402 USDC or a card key (/credits); failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (2)

  Paramètres

  • text · string · requis
    Text to summarize, up to 12,000 characters
  • sentences · integer · optionnel
    Summary length in sentences, 1-8 (default 3)

  Exemple d'appel

  {"name": "ai_summarize_text", "arguments": {"text": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• ai_translate≈ 262 tokens

  Translate text between about 100 languages with Meta's M2M100 1.2B model. Give the target language as an ISO code such as en, sv, de, fr, es, zh or ja; the source language is optional. Use to localise messages and documents. Example: text=Payment received, thank you!, to=sv. Price $0.003/call via x402 USDC or a card key (/credits); failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (3)

  Paramètres

  • to · string · requis
    Target language code, e.g. sv
  • from · string · optionnel
    Source language code (default en)
  • text · string · requis
    Text, up to 4,000 characters

  Exemple d'appel

  {"name": "ai_translate", "arguments": {"to": "texte", "text": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• airport_status≈ 282 tokens

  Live FAA National Airspace System status for US airports: ground stops, ground delay programs, arrival and departure delays (with minimum, maximum and trend) and closures, each with its reason. Give an IATA code such as LGA for one airport (normal when nothing is reported), or nothing for the whole country. Public FAA data, refreshed about every minute. Use before travel planning, logistics or customer notices. Example: airport=LGA. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • airport · string · optionnel
    IATA airport code such as LGA, SFO or ORD (default: all US airports with events)

  Exemple d'appel

  {"name": "airport_status", "arguments": {"airport": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• arb_balance≈ 250 tokens

  Native ETH balance (eth_getBalance) of any 0x wallet address on Arbitrum One at the latest block, in wei and in ETH. Use to check whether a wallet can pay gas or a transfer; for ERC-20 tokens use arb_token_balance, for all holdings at once use wallet_portfolio. A malformed address is rejected with 400, uncharged. Example: address=0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • address · string · requis
    0x wallet or contract address

  Exemple d'appel

  {"name": "arb_balance", "arguments": {"address": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• arb_block≈ 228 tokens

  Latest block number and block details on Arbitrum One, or any block by decimal number: hash, timestamp, transaction count, gas used and limit, base fee in gwei and producer. Use for timestamps and confirmation counts; for current fees use arb_gas. A block that does not exist yet returns 404, uncharged. Example: number=latest. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • number · string · optionnel
    Block number, or 'latest' (default)

  Exemple d'appel

  {"name": "arb_block", "arguments": {"number": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• arb_gas≈ 260 tokens

  Current gas price on Arbitrum One (eth_gasPrice): gas price, base fee and suggested priority fee in gwei, plus what a plain ETH transfer (21,000 gas) costs right now. Takes no input. Use before sending a transaction or to decide whether to wait; for the fee a past transaction actually paid use arb_receipt. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • only · string · optionnel
    Optional: comma-separated top-level result keys to keep, for a smaller answer (for example only=price,symbol); unknown keys are ignored and an empty match returns the full result

  Exemple d'appel

  {"name": "arb_gas", "arguments": {"only": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• arb_is_contract≈ 251 tokens

  Check whether a 0x address on Arbitrum One is a smart contract or a plain wallet: bytecode size, and whether it is an EIP-1167 minimal proxy and which implementation it points to. Use before sending funds or approving a spender; for a fuller risk verdict use check_counterparty. A malformed address is rejected with 400, uncharged. Example: address=0xaf88d065e77c8cC2239327C5EDb3A432268e5831. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • address · string · requis
    0x address

  Exemple d'appel

  {"name": "arb_is_contract", "arguments": {"address": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• arb_logs≈ 323 tokens

  Recent contract event logs on Arbitrum One (eth_getLogs): the events a contract emitted over the last N blocks (1-1,000, default 50), optionally filtered by topic0 (the 0x 32-byte event signature hash). Returns up to 100 logs with block, transaction hash and topics. Use to watch transfers or contract events; for one transaction's outcome use arb_receipt. Example: address=0xaf88d065e77c8cC2239327C5EDb3A432268e5831. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (3)

  Paramètres

  • blocks · integer · optionnel
    How many recent blocks to scan (1-1000, default 50)
  • topic0 · string · optionnel
    Optional 0x event signature hash to filter by
  • address · string · requis
    0x contract address

  Exemple d'appel

  {"name": "arb_logs", "arguments": {"address": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• arb_nonce≈ 239 tokens

  Read the transaction count (nonce) of a 0x address on Arbitrum One, both confirmed and including pending transactions. Use to build the next transaction or to tell whether an address has ever sent anything; for its balance use arb_balance. A malformed address is rejected with 400, uncharged. Example: address=0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • address · string · requis
    0x address

  Exemple d'appel

  {"name": "arb_nonce", "arguments": {"address": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• arb_receipt≈ 272 tokens

  Transaction receipt on Arbitrum One (eth_getTransactionReceipt): success or reverted, gas used, effective gas price, fee paid in ETH, number of event logs and any contract created. Use to confirm a payment or call went through; for sender, value and calldata use arb_tx. Input is a 0x-prefixed 64-hex hash; a pending or unknown hash returns 404, uncharged. Example: hash=0xf03682db039f7b1b72ddf4d17572738f142cf63ecb36c90afa570430ea9774c4. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • hash · string · requis
    0x-prefixed transaction hash (64 hex characters)

  Exemple d'appel

  {"name": "arb_receipt", "arguments": {"hash": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• arb_token_balance≈ 294 tokens

  ERC-20 token balance of a wallet on Arbitrum One (USDC, USDT, WETH or any token, via balanceOf): raw amount, decimals, symbol and the human-readable amount, live from the token contract. Use to check stablecoin or token holdings before a transfer or trade; for the native coin use arb_balance. Both inputs are 0x addresses (40 hex characters); no contract returns 404 and a non-ERC-20 contract 422, both uncharged. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (2)

  Paramètres

  • token · string · requis
    Token: a ticker such as USDC, USDT, WETH or DAI, or the 0x ERC-20 contract address
  • address · string · requis
    0x wallet address

  Exemple d'appel

  {"name": "arb_token_balance", "arguments": {"token": "texte", "address": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• arb_token_info≈ 275 tokens

  Look up the name, symbol, decimals and total supply of an ERC-20 token contract on Arbitrum One, live from the contract. Use to identify an unknown token address or to format raw amounts; for a holder's balance use arb_token_balance. Input is a ticker (USDC, WETH…) or the token's 0x contract address; an address that is not an ERC-20 contract returns 422, uncharged. Example: token=0xaf88d065e77c8cC2239327C5EDb3A432268e5831. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • token · string · requis
    Token: a ticker such as USDC or WETH, or the 0x ERC-20 contract address

  Exemple d'appel

  {"name": "arb_token_info", "arguments": {"token": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• arb_token_transfers≈ 357 tokens

  List a wallet's recent transfers of one ERC-20 token (default USDC) on Arbitrum One, in and out, over the last N blocks (1-2,000, default 1,000): direction, counterparty, amount and transaction, newest first, up to 50. Use to confirm a payment arrived or see what was sent; for the current balance use arb_token_balance. Malformed addresses are rejected with 400, uncharged. Example: address=0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (3)

  Paramètres

  • token · string · optionnel
    Token: a ticker such as USDT or WETH, or the 0x ERC-20 contract (default: USDC on this network)
  • blocks · integer · optionnel
    How many recent blocks to scan (1-2000, default 1000; 2,000 blocks is about 8 minutes on Arbitrum One)
  • address · string · requis
    0x wallet address

  Exemple d'appel

  {"name": "arb_token_transfers", "arguments": {"address": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• arb_tx≈ 264 tokens

  Look up a Arbitrum One transaction by hash: sender, recipient, value in ETH, nonce, gas limit, the 4-byte function selector and its block. Use to see what was sent or whether it exists; for success or failure and fees paid use arb_receipt, for emitted events arb_logs. Input is a 0x-prefixed 64-hex hash; an unknown hash returns 404, uncharged. Example: hash=0xf03682db039f7b1b72ddf4d17572738f142cf63ecb36c90afa570430ea9774c4. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • hash · string · requis
    0x-prefixed transaction hash (64 hex characters)

  Exemple d'appel

  {"name": "arb_tx", "arguments": {"hash": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• base64_decode≈ 186 tokens

  Decode standard or URL-safe base64 to UTF-8 text. Missing padding is tolerated. Use to read encoded headers, tokens and data URLs. Example: text=aGVsbG8gd29ybGQ=. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • text · string · requis
    The base64 text

  Exemple d'appel

  {"name": "base64_decode", "arguments": {"text": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• base64_encode≈ 184 tokens

  Encode UTF-8 text as standard base64, and also return the URL-safe variant. Use for data URLs, headers and basic auth strings. Example: text=hello world. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • text · string · requis
    The text to encode

  Exemple d'appel

  {"name": "base64_encode", "arguments": {"text": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• base_allowance≈ 302 tokens

  Check how much of a wallet's ERC-20 token a spender contract is approved to move on Base: the raw and formatted allowance, the token symbol and decimals, and whether the approval is unlimited. Use before a swap or deposit to see if an approve transaction is needed, and to audit a wallet for risky unlimited approvals. Price $0.002/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (3)

  Paramètres

  • owner · string · requis
    Wallet address that holds the token (0x...)
  • token · string · requis
    ERC-20 token contract address on Base (0x...)
  • spender · string · requis
    Address allowed to spend, usually a router or protocol contract (0x...)

  Exemple d'appel

  {"name": "base_allowance", "arguments": {"owner": "texte", "token": "texte", "spender": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• base_balance≈ 245 tokens

  Native ETH balance (eth_getBalance) of any 0x wallet address on Base at the latest block, in wei and in ETH. Use to check whether a wallet can pay gas or a transfer; for ERC-20 tokens use base_token_balance, for all holdings at once use wallet_portfolio. A malformed address is rejected with 400, uncharged. Example: address=0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • address · string · requis
    0x wallet or contract address

  Exemple d'appel

  {"name": "base_balance", "arguments": {"address": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• base_block≈ 223 tokens

  Latest block number and block details on Base, or any block by decimal number: hash, timestamp, transaction count, gas used and limit, base fee in gwei and producer. Use for timestamps and confirmation counts; for current fees use base_gas. A block that does not exist yet returns 404, uncharged. Example: number=latest. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • number · string · optionnel
    Block number, or 'latest' (default)

  Exemple d'appel

  {"name": "base_block", "arguments": {"number": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• base_gas≈ 288 tokens

  Live gas prices on Base (chain 8453) read from the latest block: base fee and priority fee in gwei, suggested maxFeePerGas and maxPriorityFeePerGas in wei for an EIP-1559 transaction, how full the latest block is, and the estimated execution fee in ETH for an ETH transfer and an ERC-20 transfer. Use before sending a transaction on Base or to decide whether to wait for lower fees. Price $0.002/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • only · string · optionnel
    Optional: comma-separated top-level result keys to keep, for a smaller answer (for example only=price,symbol); unknown keys are ignored and an empty match returns the full result

  Exemple d'appel

  {"name": "base_gas", "arguments": {"only": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• base_is_contract≈ 245 tokens

  Check whether a 0x address on Base is a smart contract or a plain wallet: bytecode size, and whether it is an EIP-1167 minimal proxy and which implementation it points to. Use before sending funds or approving a spender; for a fuller risk verdict use check_counterparty. A malformed address is rejected with 400, uncharged. Example: address=0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • address · string · requis
    0x address

  Exemple d'appel

  {"name": "base_is_contract", "arguments": {"address": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• base_logs≈ 317 tokens

  Recent contract event logs on Base (eth_getLogs): the events a contract emitted over the last N blocks (1-1,000, default 50), optionally filtered by topic0 (the 0x 32-byte event signature hash). Returns up to 100 logs with block, transaction hash and topics. Use to watch transfers or contract events; for one transaction's outcome use base_receipt. Example: address=0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (3)

  Paramètres

  • blocks · integer · optionnel
    How many recent blocks to scan (1-1000, default 50)
  • topic0 · string · optionnel
    Optional 0x event signature hash to filter by
  • address · string · requis
    0x contract address

  Exemple d'appel

  {"name": "base_logs", "arguments": {"address": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• base_nonce≈ 234 tokens

  Read the transaction count (nonce) of a 0x address on Base, both confirmed and including pending transactions. Use to build the next transaction or to tell whether an address has ever sent anything; for its balance use base_balance. A malformed address is rejected with 400, uncharged. Example: address=0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • address · string · requis
    0x address

  Exemple d'appel

  {"name": "base_nonce", "arguments": {"address": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• base_receipt≈ 266 tokens

  Transaction receipt on Base (eth_getTransactionReceipt): success or reverted, gas used, effective gas price, fee paid in ETH, number of event logs and any contract created. Use to confirm a payment or call went through; for sender, value and calldata use base_tx. Input is a 0x-prefixed 64-hex hash; a pending or unknown hash returns 404, uncharged. Example: hash=0x7d108fa131ed949c76d50caf2e7dfe25fc9903b9d276c40a0446d8afbdfe86b0. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • hash · string · requis
    0x-prefixed transaction hash (64 hex characters)

  Exemple d'appel

  {"name": "base_receipt", "arguments": {"hash": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• base_token_balance≈ 288 tokens

  ERC-20 token balance of a wallet on Base (USDC, USDT, WETH or any token, via balanceOf): raw amount, decimals, symbol and the human-readable amount, live from the token contract. Use to check stablecoin or token holdings before a transfer or trade; for the native coin use base_balance. Both inputs are 0x addresses (40 hex characters); no contract returns 404 and a non-ERC-20 contract 422, both uncharged. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (2)

  Paramètres

  • token · string · requis
    Token: a ticker such as USDC, USDT, WETH or DAI, or the 0x ERC-20 contract address
  • address · string · requis
    0x wallet address

  Exemple d'appel

  {"name": "base_token_balance", "arguments": {"token": "texte", "address": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• base_token_info≈ 270 tokens

  Look up the name, symbol, decimals and total supply of an ERC-20 token contract on Base, live from the contract. Use to identify an unknown token address or to format raw amounts; for a holder's balance use base_token_balance. Input is a ticker (USDC, WETH…) or the token's 0x contract address; an address that is not an ERC-20 contract returns 422, uncharged. Example: token=0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • token · string · requis
    Token: a ticker such as USDC or WETH, or the 0x ERC-20 contract address

  Exemple d'appel

  {"name": "base_token_info", "arguments": {"token": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• base_token_transfers≈ 350 tokens

  List a wallet's recent transfers of one ERC-20 token (default USDC) on Base, in and out, over the last N blocks (1-2,000, default 1,000): direction, counterparty, amount and transaction, newest first, up to 50. Use to confirm a payment arrived or see what was sent; for the current balance use base_token_balance. Malformed addresses are rejected with 400, uncharged. Example: address=0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (3)

  Paramètres

  • token · string · optionnel
    Token: a ticker such as USDT or WETH, or the 0x ERC-20 contract (default: USDC on this network)
  • blocks · integer · optionnel
    How many recent blocks to scan (1-2000, default 1000; 2,000 blocks is about 67 minutes on Base)
  • address · string · requis
    0x wallet address

  Exemple d'appel

  {"name": "base_token_transfers", "arguments": {"address": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• base_tx≈ 274 tokens

  Look up any transaction on Base by hash: whether it succeeded, reverted or is still pending, sender and receiver, ETH value, called method id, block number and time, number of confirmations, gas used, gas price and the execution fee paid, and whether it created a contract. Use to confirm that a payment or contract call went through before acting on it. Example: hash=0x7d108fa131ed949c76d50caf2e7dfe25fc9903b9d276c40a0446d8afbdfe86b0. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • hash · string · requis
    Transaction hash on Base: 0x followed by 64 hex characters

  Exemple d'appel

  {"name": "base_tx", "arguments": {"hash": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• btc_address≈ 250 tokens

  Balance and activity of any Bitcoin mainnet address (legacy, P2SH or bech32): confirmed balance in sats and BTC, unconfirmed pending amount, total received and sent, and transaction counts. Use for payment verification, checking whether a deposit arrived, and wallet monitoring. Example: address=bc1qxy2kgdygjrsqtzq2n0yrf2493p83kkfjhx0wlh. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • address · string · requis
    Bitcoin mainnet address (1..., 3... or bc1...)

  Exemple d'appel

  {"name": "btc_address", "arguments": {"address": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• btc_fees≈ 635 tokens

  Current Bitcoin network fee rates in sat/vB for next-block, half-hour, one-hour and economy confirmation, the estimated cost in sats of a typical payment, mempool size and total pending fees, and the latest block height. Use before sending a Bitcoin transaction or to decide whether to wait for lower fees. Price $0.002/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • only · string · optionnel
    Optional: comma-separated top-level result keys to keep, for a smaller answer (for example only=price,symbol); unknown keys are ignored and an empty match returns the full result

  Exemple d'appel

  {"name": "btc_fees", "arguments": {"only": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}], "structuredContent": {"fees": {}, "unit": "texte", "source": "texte", "mempool": {}, "network": "texte", "checkedAt": "texte", "blockHeight": 1, "limitations": [], "typicalPaymentSats": {}, "typicalPaymentVbytes": "texte"}}

• btc_price≈ 276 tokens

  Current Bitcoin (BTC) spot price in USD, EUR, GBP, CAD, CHF, AUD and JPY, averaged across major exchanges, with the number of satoshis per US dollar and the time of the price. Use to convert between sats and fiat, to value a Bitcoin or Lightning payment, or to check the BTC price before a trade. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • only · string · optionnel
    Optional: comma-separated top-level result keys to keep, for a smaller answer (for example only=price,symbol); unknown keys are ignored and an empty match returns the full result

  Exemple d'appel

  {"name": "btc_price", "arguments": {"only": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• case≈ 244 tokens

  Convert text or identifiers between camelCase, PascalCase, snake_case, kebab-case, CONSTANT_CASE, Title Case, Sentence case, UPPER and lower. Handles mixed input like 'userID_value'. Use when renaming fields or generating code identifiers. Example: text=user profile id, to=camel. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (2)

  Paramètres

  • to · string · requis
    camel, pascal, snake, kebab, constant, title, sentence, upper or lower
  • text · string · requis
    The text

  Exemple d'appel

  {"name": "case", "arguments": {"to": "texte", "text": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• check_counterparty≈ 374 tokens

  Screen a payee before paying, trading or onboarding: one call vets an address on Base, Ethereum, Arbitrum or Optimism with an OFAC SDN match, account type and activity, USD holdings and, on Base, wallet or contract risk checks; add the payee's domain for its age and trust flags. One block, review or pass verdict with reasons. Screening aid, not legal advice or a security audit. Use before paying, trading with or onboarding an address. Example: address=0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045. Price $0.03/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (3)

  Paramètres

  • chain · string · optionnel · base | eth | arb | op
    Network: base (default), eth, arb or op
  • domain · string · optionnel
    Optional: the payee's domain or website URL, e.g. ethereum.org; adds domain age and trust flags
  • address · string · requis
    0x address to check

  Exemple d'appel

  {"name": "check_counterparty", "arguments": {"address": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• coin≈ 194 tokens

  Flip one or more fair coins using a cryptographic random source. Returns each result and the totals. Use for fair decisions and games. Example: count=1. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • count · integer · optionnel
    How many coins (1-100, default 1)

  Exemple d'appel

  {"name": "coin", "arguments": {"count": 1}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• color≈ 203 tokens

  Convert a colour between hex, RGB and HSL, and give its relative luminance and whether black or white text reads better on it. Accepts #rgb, #rrggbb, rgb(r,g,b) and hsl(h,s%,l%). Use for theming and design checks. Example: color=#0f6cbd. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • color · string · requis
    The colour

  Exemple d'appel

  {"name": "color", "arguments": {"color": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• color_contrast≈ 219 tokens

  WCAG 2 contrast ratio between a text colour and a background colour, with pass/fail for AA and AAA at normal and large text sizes. Use to check that a design is readable. Example: fg=#767676, bg=#ffffff. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (2)

  Paramètres

  • bg · string · requis
    Background colour
  • fg · string · requis
    Text colour

  Exemple d'appel

  {"name": "color_contrast", "arguments": {"bg": "texte", "fg": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• company≈ 305 tokens

  Facts about a company by name or Wikidata ID: official website, founding date, country, headquarters, industries, CEO, founders, parent, employee count, stock tickers and exchanges, and LEI, with Wikidata and Wikipedia links. Public domain data (CC0), best for established and listed companies. No match returns 404, uncharged. Use to enrich leads, vendors and counterparties or ground an answer about a company. Example: name=Spotify. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (2)

  Paramètres

  • id · string · optionnel
    Wikidata item ID such as Q689141, instead of name
  • name · string · optionnel
    Company name to search for (give name or id)

  Exemple d'appel

  {"name": "company", "arguments": {"id": "texte", "name": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• contract_risk≈ 326 tokens

  Check a Base contract before you approve or call it: a low to critical risk tier with named flags (proxy, proxy with no implementation, tiny bytecode, zero token supply), plus bytecode size, the EIP-1967 implementation slot and ERC-20 owner, renounced and paused reads. Unreadable reads are null; EOAs return not-applicable. Limited heuristics, not a full security audit. Use before approving a spender or calling an unfamiliar Base contract. Example: address=0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913. Price $0.02/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • address · string · requis
    Base chain contract address, 0x-prefixed 20-byte hex

  Exemple d'appel

  {"name": "contract_risk", "arguments": {"address": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• country≈ 221 tokens

  Facts about a country by ISO code (SE, SWE, US…): official World Bank name, ISO-2 and ISO-3 codes, region, income level, capital city and its coordinates, and the latest population figure with its year (World Bank open data). Use to enrich records with country data. Example: country=SE. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • country · string · requis
    ISO 3166 alpha-2 or alpha-3 code

  Exemple d'appel

  {"name": "country", "arguments": {"country": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• cron_next≈ 260 tokens

  Next run times (in UTC) of a standard 5-field cron expression (minute hour day month weekday; ranges, lists, steps and names like MON or JAN supported). Use to check a schedule before deploying it. Example: expr=*/15 9-17 * * MON-FRI. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (3)

  Paramètres

  • expr · string · requis
    The cron expression
  • from · string · optionnel
    Start time, ISO (default now)
  • count · integer · optionnel
    How many runs (1-50, default 5)

  Exemple d'appel

  {"name": "cron_next", "arguments": {"expr": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• csv_to_json≈ 247 tokens

  Convert CSV (comma, semicolon, tab or pipe; delimiter detected automatically; quoted fields supported) to a JSON array of objects using the first row as keys. Numbers stay as text unless numbers=true. Use to load spreadsheet exports into an agent. Example: text=name,age Ada,36. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (2)

  Paramètres

  • text · string · requis
    The CSV text, first row is the header
  • numbers · string|number|boolean · optionnel
    true to turn numeric cells into numbers

  Exemple d'appel

  {"name": "csv_to_json", "arguments": {"text": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• date_add≈ 440 tokens

  Add (or subtract, with negative numbers) years, months, weeks, days, hours and minutes to a date, or add business days (skipping Saturdays and Sundays). Month ends are clamped (31 Jan + 1 month = 28/29 Feb). Use to compute due dates and expiries. Example: date=2026-01-31. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (8)

  Paramètres

  • date · string · requis
    Start date or ISO timestamp
  • days · integer · optionnel
    Days to add
  • hours · integer · optionnel
    Hours to add
  • weeks · integer · optionnel
    Weeks to add
  • years · integer · optionnel
    Years to add (negative subtracts)
  • months · integer · optionnel
    Months to add
  • minutes · integer · optionnel
    Minutes to add
  • businessDays · integer · optionnel
    Weekdays to add (skips weekends)

  Exemple d'appel

  {"name": "date_add", "arguments": {"date": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• date_diff≈ 236 tokens

  Time between two dates or timestamps: total days, weeks, hours, minutes and seconds, a years-months-days breakdown, and the number of weekdays (Monday-Friday) in between. Use for deadlines, ages and durations. Example: from=2026-01-01, to=2026-10-18. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (2)

  Paramètres

  • to · string · requis
    End date or ISO timestamp
  • from · string · requis
    Start date or ISO timestamp

  Exemple d'appel

  {"name": "date_diff", "arguments": {"to": "texte", "from": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• date_info≈ 201 tokens

  Weekday, ISO week number and week-year, day of the year, quarter, days in the month, leap year, Unix timestamp and whether it is a weekend, for any date. Use for calendar and reporting logic. Example: date=2026-10-18. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • date · string · optionnel
    Date or ISO timestamp (default today)

  Exemple d'appel

  {"name": "date_info", "arguments": {"date": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• describe≈ 267 tokens

  Vision model for an image at a public URL: get a detailed description including any visible text, or pass a question to ask something specific about the image. Accepts PNG, JPEG, WebP and GIF up to 3 MB. Use for alt text, OCR-style reading of screenshots, chart reading and content checks. Price $0.01/call via x402 USDC or a card key (/credits); failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (2)

  Paramètres

  • url · string · requis
    Absolute http(s) URL of a PNG, JPEG, WebP or GIF image (max 3 MB)
  • question · string · optionnel
    Optional question about the image (max 300 characters); default is a detailed description

  Exemple d'appel

  {"name": "describe", "arguments": {"url": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• dice≈ 200 tokens

  Roll dice in standard notation such as 2d6+3 or 1d20, up to 100 dice of up to 1000 sides, with a cryptographic random source. Returns every roll, the modifier and the total. Use for tabletop games and simulations. Example: roll=2d6+3. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • roll · string · optionnel
    Dice notation, e.g. 2d6+3 (default 1d6)

  Exemple d'appel

  {"name": "dice", "arguments": {"roll": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• dictionary≈ 220 tokens

  Definitions of an English word from Wiktionary, grouped by part of speech, with example sentences where Wiktionary gives them, plus the page link and the CC BY-SA attribution to show. Use for writing help, vocabulary, translation checks and word games. Example: word=serendipity. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • word · string · requis
    An English word

  Exemple d'appel

  {"name": "dictionary", "arguments": {"word": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• dockerfile_lint≈ 295 tokens

  Check a Dockerfile (up to 8,000 characters) for common security and image-size problems: unpinned or :latest base images, running as root, piping downloads into a shell, sensitive values baked into ENV or ARG, ADD from URLs, apt and pip cache left in layers, sudo, chmod 777 and an exposed SSH port. Returns each finding with its line, a severity and a fix, plus a score. Use before building or shipping an image. Example: dockerfile=FROM node:latest COPY . /app CMD node /app/server.js. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • dockerfile · string · requis
    Dockerfile contents (up to 8,000 characters)

  Exemple d'appel

  {"name": "dockerfile_lint", "arguments": {"dockerfile": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• domain≈ 284 tokens

  Domain intelligence in one call: DNS records (A, AAAA, CNAME, MX, NS, TXT, CAA), DNSSEC status, registrar, registration and expiry dates with domain age in days (RDAP/WHOIS), and email authentication (SPF and DMARC records and policies, whether the domain accepts mail). Use for lead qualification, phishing and trust checks, and deliverability audits. For a trust verdict with named flags use domain_report. Example: name=cloudflare.com. Price $0.005/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • name · string · requis
    Domain name, e.g. cloudflare.com

  Exemple d'appel

  {"name": "domain", "arguments": {"name": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• domain_report≈ 284 tokens

  A trust verdict for any domain in one call: high/medium/low trust with named flags for very new registrations, expiry, missing or weak SPF and DMARC, too few nameservers, no web host and non-resolving domains, plus the key facts (registrar, age, nameservers, DNSSEC). Use for lead qualification, phishing and vendor checks, and before an agent sends mail to or trusts a domain. Signals only, not a guarantee. Raw DNS records: domain. Example: name=cloudflare.com. Price $0.01/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • name · string · requis
    Domain name, e.g. cloudflare.com

  Exemple d'appel

  {"name": "domain_report", "arguments": {"name": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• earthquakes≈ 240 tokens

  Recent earthquakes worldwide from the US Geological Survey: magnitude, place, time, depth, coordinates, tsunami flag and USGS link, for the past day or week, filtered by minimum magnitude (2.5, 4.5 or significant). Use for alerts, news and travel checks. Example: period=day. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (2)

  Paramètres

  • period · string · optionnel
    day (default) or week
  • minMagnitude · string|number|boolean · optionnel
    2.5 (default), 4.5 or significant

  Exemple d'appel

  {"name": "earthquakes", "arguments": {"period": "texte", "minMagnitude": 1}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• echo≈ 190 tokens

  Returns the message you send, with its length and the server time. Use to test an x402 client, payment flow or agent tool wiring end to end. Example: message=hello. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • message · string · requis
    Message, up to 2,000 characters

  Exemple d'appel

  {"name": "echo", "arguments": {"message": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• email≈ 286 tokens

  Check email syntax, DNS and MX records, disposable providers, role addresses, free providers and SPF/DMARC presence. Returns likely-deliverable, risky, undeliverable or invalid with reasons. No message is sent and the mail server is not contacted. These are DNS and syntax signals, not proof that a mailbox exists or accepts delivery. Use before sending mail or saving a signup. Example: address=support@cloudflare.com. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • address · string · requis
    The email address to check

  Exemple d'appel

  {"name": "email", "arguments": {"address": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• ens≈ 255 tokens

  Resolve an Ethereum Name Service name such as vitalik.eth to its wallet address and avatar, or look up the primary ENS name of an address (reverse resolution). Read live from Ethereum mainnet. Use to turn a human-readable name into a payable address, or to show a readable name for a counterparty address. Example: name=vitalik.eth. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • name · string · requis
    An ENS name such as vitalik.eth, or an address (0x...) for reverse lookup

  Exemple d'appel

  {"name": "ens", "arguments": {"name": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• eth_balance≈ 248 tokens

  Native ETH balance (eth_getBalance) of any 0x wallet address on Ethereum at the latest block, in wei and in ETH. Use to check whether a wallet can pay gas or a transfer; for ERC-20 tokens use eth_token_balance, for all holdings at once use wallet_portfolio. A malformed address is rejected with 400, uncharged. Example: address=0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • address · string · requis
    0x wallet or contract address

  Exemple d'appel

  {"name": "eth_balance", "arguments": {"address": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• eth_block≈ 226 tokens

  Latest block number and block details on Ethereum, or any block by decimal number: hash, timestamp, transaction count, gas used and limit, base fee in gwei and producer. Use for timestamps and confirmation counts; for current fees use eth_gas. A block that does not exist yet returns 404, uncharged. Example: number=latest. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • number · string · optionnel
    Block number, or 'latest' (default)

  Exemple d'appel

  {"name": "eth_block", "arguments": {"number": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• eth_gas≈ 257 tokens

  Current gas price on Ethereum (eth_gasPrice): gas price, base fee and suggested priority fee in gwei, plus what a plain ETH transfer (21,000 gas) costs right now. Takes no input. Use before sending a transaction or to decide whether to wait; for the fee a past transaction actually paid use eth_receipt. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • only · string · optionnel
    Optional: comma-separated top-level result keys to keep, for a smaller answer (for example only=price,symbol); unknown keys are ignored and an empty match returns the full result

  Exemple d'appel

  {"name": "eth_gas", "arguments": {"only": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• eth_is_contract≈ 248 tokens

  Check whether a 0x address on Ethereum is a smart contract or a plain wallet: bytecode size, and whether it is an EIP-1167 minimal proxy and which implementation it points to. Use before sending funds or approving a spender; for a fuller risk verdict use check_counterparty. A malformed address is rejected with 400, uncharged. Example: address=0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • address · string · requis
    0x address

  Exemple d'appel

  {"name": "eth_is_contract", "arguments": {"address": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• eth_logs≈ 320 tokens

  Recent contract event logs on Ethereum (eth_getLogs): the events a contract emitted over the last N blocks (1-1,000, default 50), optionally filtered by topic0 (the 0x 32-byte event signature hash). Returns up to 100 logs with block, transaction hash and topics. Use to watch transfers or contract events; for one transaction's outcome use eth_receipt. Example: address=0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (3)

  Paramètres

  • blocks · integer · optionnel
    How many recent blocks to scan (1-1000, default 50)
  • topic0 · string · optionnel
    Optional 0x event signature hash to filter by
  • address · string · requis
    0x contract address

  Exemple d'appel

  {"name": "eth_logs", "arguments": {"address": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• eth_nonce≈ 236 tokens

  Read the transaction count (nonce) of a 0x address on Ethereum, both confirmed and including pending transactions. Use to build the next transaction or to tell whether an address has ever sent anything; for its balance use eth_balance. A malformed address is rejected with 400, uncharged. Example: address=0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • address · string · requis
    0x address

  Exemple d'appel

  {"name": "eth_nonce", "arguments": {"address": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• eth_receipt≈ 269 tokens

  Transaction receipt on Ethereum (eth_getTransactionReceipt): success or reverted, gas used, effective gas price, fee paid in ETH, number of event logs and any contract created. Use to confirm a payment or call went through; for sender, value and calldata use eth_tx. Input is a 0x-prefixed 64-hex hash; a pending or unknown hash returns 404, uncharged. Example: hash=0x9531467e03a57bbb5cd080439ac3b10c0cefed147282eb2ff709b02c897afcbf. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • hash · string · requis
    0x-prefixed transaction hash (64 hex characters)

  Exemple d'appel

  {"name": "eth_receipt", "arguments": {"hash": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• eth_token_balance≈ 290 tokens

  ERC-20 token balance of a wallet on Ethereum (USDC, USDT, WETH or any token, via balanceOf): raw amount, decimals, symbol and the human-readable amount, live from the token contract. Use to check stablecoin or token holdings before a transfer or trade; for the native coin use eth_balance. Both inputs are 0x addresses (40 hex characters); no contract returns 404 and a non-ERC-20 contract 422, both uncharged. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (2)

  Paramètres

  • token · string · requis
    Token: a ticker such as USDC, USDT, WETH or DAI, or the 0x ERC-20 contract address
  • address · string · requis
    0x wallet address

  Exemple d'appel

  {"name": "eth_token_balance", "arguments": {"token": "texte", "address": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• eth_token_info≈ 272 tokens

  Look up the name, symbol, decimals and total supply of an ERC-20 token contract on Ethereum, live from the contract. Use to identify an unknown token address or to format raw amounts; for a holder's balance use eth_token_balance. Input is a ticker (USDC, WETH…) or the token's 0x contract address; an address that is not an ERC-20 contract returns 422, uncharged. Example: token=0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • token · string · requis
    Token: a ticker such as USDC or WETH, or the 0x ERC-20 contract address

  Exemple d'appel

  {"name": "eth_token_info", "arguments": {"token": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• eth_token_transfers≈ 353 tokens

  List a wallet's recent transfers of one ERC-20 token (default USDC) on Ethereum, in and out, over the last N blocks (1-2,000, default 1,000): direction, counterparty, amount and transaction, newest first, up to 50. Use to confirm a payment arrived or see what was sent; for the current balance use eth_token_balance. Malformed addresses are rejected with 400, uncharged. Example: address=0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (3)

  Paramètres

  • token · string · optionnel
    Token: a ticker such as USDT or WETH, or the 0x ERC-20 contract (default: USDC on this network)
  • blocks · integer · optionnel
    How many recent blocks to scan (1-2000, default 1000; 2,000 blocks is about 6.7 hours on Ethereum)
  • address · string · requis
    0x wallet address

  Exemple d'appel

  {"name": "eth_token_transfers", "arguments": {"address": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• eth_tx≈ 261 tokens

  Look up a Ethereum transaction by hash: sender, recipient, value in ETH, nonce, gas limit, the 4-byte function selector and its block. Use to see what was sent or whether it exists; for success or failure and fees paid use eth_receipt, for emitted events eth_logs. Input is a 0x-prefixed 64-hex hash; an unknown hash returns 404, uncharged. Example: hash=0x9531467e03a57bbb5cd080439ac3b10c0cefed147282eb2ff709b02c897afcbf. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • hash · string · requis
    0x-prefixed transaction hash (64 hex characters)

  Exemple d'appel

  {"name": "eth_tx", "arguments": {"hash": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• extract≈ 1967 tokens

  Fetch any public web page URL and get clean, LLM-ready text or Markdown: main content, code blocks, tables, links and headings, for RAG and agent context. Static HTML, Markdown or text; optional section ID. Default 20,000 output characters, max 100,000; input 2 MiB. No JavaScript rendering (see /extract/rendered), logins or paywalls. Empty pages, bad sections, browser challenges and errors are not charged. Use to read docs or articles. Example: url=https://example.com. Price $0.002/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (4)

  Paramètres

  • url · string · requis
    Absolute http(s) URL of the page to fetch
  • format · string · optionnel · text | markdown | both
    Returned representation: text (default), markdown, or both. HTML structured details are included in every format; Markdown/plain sources have empty details.
  • section · string · optionnel
    Optional exact visible HTML ID within primary content, 1-500 characters. Heading scope includes subsections until next same/higher-level heading; section/article/main/div scope is its subtree. Missing/ambiguous/unsupported targets fail uncharged. URL fragments alone do not select a section.
  • maxChars · integer · optionnel
    Maximum characters of body text to return (500-100000, default 20000)

  Exemple d'appel

  {"name": "extract", "arguments": {"url": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}], "structuredContent": {"url": "texte", "lang": "texte", "text": "texte", "links": [], "title": "texte", "format": "text", "status": 1, "tables": [], "section": "texte", "finalUrl": "texte", "headings": [], "markdown": "texte"}}

• extract_rendered≈ 366 tokens

  Same output as /extract, but the page is first rendered in a real browser, so single-page apps and pages that build their content with JavaScript come back with their text instead of an empty shell. Waits for the network to settle (up to 15 seconds). Public pages only; no login. Use when /extract returns EXTRACTION_EMPTY or too little text for a page you can read in a browser. Example: url=https://example.com/. Price $0.01/call via x402 USDC or a card key (/credits); failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (4)

  Paramètres

  • url · string · requis
    Absolute public http(s) URL of the page
  • format · string · optionnel · text | markdown | both
    text (default), markdown or both
  • section · string · optionnel
    Optional exact HTML id to read only that element
  • maxChars · integer · optionnel
    Output limit, 500-100000 characters (default 20000)

  Exemple d'appel

  {"name": "extract_rendered", "arguments": {"url": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• feed≈ 293 tokens

  Read a public RSS 2.0, RSS 1.0 or Atom feed and get the feed title, link and description plus its newest items: title, link, date (ISO 8601), short plain-text summary, author and id. Up to 50 items, feeds up to 2 MB. Lenient with real-world feeds; a page that is not a feed returns 422, uncharged. Use to follow news, blogs, release notes or podcasts without scraping pages. Example: url=https://github.blog/feed/. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (2)

  Paramètres

  • url · string · requis
    Absolute public http(s) URL of the feed
  • limit · integer · optionnel
    Items to return (1-50, default 20)

  Exemple d'appel

  {"name": "feed", "arguments": {"url": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• fx≈ 330 tokens

  Foreign exchange rates from the European Central Bank for about 30 major currencies (USD, EUR, GBP, JPY, CHF, SEK, CAD, AUD, CNY, INR, BRL and more). Give a base currency, optionally the target currencies and an amount, and get the rates, the converted amounts and the date the rates apply to. Use for currency conversion, invoice and price calculations, and reporting in another currency. Example: from=USD. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (3)

  Paramètres

  • to · string · optionnel
    Optional comma-separated target currency codes, e.g. EUR,GBP; default is all available currencies
  • from · string · requis
    Base currency as a three-letter ISO 4217 code, e.g. USD
  • amount · number · optionnel
    Optional amount of the base currency to convert (default 1)

  Exemple d'appel

  {"name": "fx", "arguments": {"from": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• geocode≈ 279 tokens

  Find places by name in Wikidata (CC0) and get their coordinates, description, country, administrative region, population and elevation where recorded, best match first. Cities, towns, landmarks and other places with coordinates. Use before weather, sun or distance lookups, or to tell two places of the same name apart. Example: name=Uppsala. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (2)

  Paramètres

  • name · string · requis
    Place name
  • count · integer · optionnel
    Max results (1-10, default 5)

  Exemple d'appel

  {"name": "geocode", "arguments": {"name": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• hash≈ 208 tokens

  Hash UTF-8 text with SHA-256 (default), SHA-1, SHA-384 or SHA-512 and return the digest in hex and base64. Use for checksums, cache keys and deduplication. Example: text=hello. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (2)

  Paramètres

  • text · string · requis
    The text to hash
  • algorithm · string · optionnel
    sha256 (default), sha1, sha384 or sha512

  Exemple d'appel

  {"name": "hash", "arguments": {"text": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• hmac≈ 240 tokens

  Compute an HMAC of a message with a key using SHA-256 (default), SHA-1, SHA-384 or SHA-512, in hex and base64. Use to check webhook signatures. The key is used only for this call and is not stored. Example: message=hello, key=secret. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (3)

  Paramètres

  • key · string · requis
    The key
  • message · string · requis
    The message
  • algorithm · string · optionnel
    sha256 (default), sha1, sha384 or sha512

  Exemple d'appel

  {"name": "hmac", "arguments": {"key": "texte", "message": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• holidays≈ 295 tokens

  Nationwide public holidays for a year in the US (federal), UK (England and Wales), Sweden, Germany, France, Norway, Denmark and Finland: date, local and English name, and the weekday it is observed on where a weekend moves it. Computed from statutory rules for 2024-2100. Use for scheduling, delivery dates and business-day maths. Example: country=SE. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (2)

  Paramètres

  • year · integer · optionnel
    Year, 2024-2100 (default this year)
  • country · string · requis
    ISO 3166-1 alpha-2 code: US, GB (UK), SE, DE, FR, NO, DK or FI; English country names also work

  Exemple d'appel

  {"name": "holidays", "arguments": {"country": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• html_to_text≈ 208 tokens

  Strip HTML to readable plain text: scripts and styles removed, block elements become line breaks, list items get bullets, entities decoded. Use to feed web content or emails to an LLM. Example: html=<h1>Hi</h1><p>A &amp; B</p><ul><li>one</li></ul>. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • html · string · requis
    The HTML

  Exemple d'appel

  {"name": "html_to_text", "arguments": {"html": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• http_security_headers≈ 278 tokens

  Fetch a public URL and grade its HTTP security headers: HSTS, Content-Security-Policy, framing protection, nosniff, Referrer-Policy and Permissions-Policy, plus version leaks (Server, X-Powered-By) and cookies missing Secure, HttpOnly or SameSite. Returns a grade A-F, a score and each check with its value. Use to review a site's basic web security; for DNS and email records use domain. Private hosts are refused with 400, uncharged. Example: url=https://example.com. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • url · string · requis
    Public http(s) URL to check

  Exemple d'appel

  {"name": "http_security_headers", "arguments": {"url": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• http_status≈ 213 tokens

  Name and plain-language meaning of an HTTP status code (1xx-5xx, including 402 Payment Required and 429 Too Many Requests), and whether to retry. Use when handling API errors. Example: code=429. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • code · integer · requis
    Status code

  Exemple d'appel

  {"name": "http_status", "arguments": {"code": 1}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• hyperliquid_market≈ 285 tokens

  Live Hyperliquid perpetual futures data for a coin (BTC, ETH, SOL, HYPE…): mark, oracle and mid price, hourly funding rate and its APR, premium, open interest in coins and USD, 24-hour volume and price change, and max leverage. Without a coin, the 20 most traded markets by 24-hour volume. Read from Hyperliquid's public API. Use for funding-rate checks, basis trades, derivatives dashboards and market context. Example: coin=BTC. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • coin · string · optionnel
    Coin symbol such as BTC, ETH, SOL or HYPE (default: the 20 most traded markets)

  Exemple d'appel

  {"name": "hyperliquid_market", "arguments": {"coin": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• image≈ 274 tokens

  Text-to-image generation with FLUX.1 schnell. Send a prompt, get a 1024x1024 JPEG back as base64 in a few seconds. Use for illustrations, thumbnails, mockups, avatars and social media images. Optional steps parameter (1-8, default 4) trades speed for detail. Example: prompt=a lighthouse on a cliff at sunset, watercolor. Price $0.02/call via x402 USDC or a card key (/credits); failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (2)

  Paramètres

  • steps · integer · optionnel
    Diffusion steps, 1-8 (default 4)
  • prompt · string · requis
    What the image should show (3-800 characters)

  Exemple d'appel

  {"name": "image", "arguments": {"prompt": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• ip_cidr≈ 230 tokens

  Details of an IPv4 network in CIDR notation: network and broadcast address, first and last usable host, netmask, number of addresses, and whether a given IP falls inside. Use for firewall rules and allowlists. Example: cidr=192.168.1.0/24. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (2)

  Paramètres

  • ip · string · optionnel
    Optional IPv4 address to test for membership
  • cidr · string · requis
    IPv4 network in CIDR notation

  Exemple d'appel

  {"name": "ip_cidr", "arguments": {"cidr": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• ip_info≈ 205 tokens

  Classify an IPv4 or IPv6 address without any lookup: version, whether it is private, loopback, link-local, carrier-grade NAT or public, and its integer and reverse-DNS forms (IPv4). Use to triage IPs in logs or allowlists. Example: ip=10.1.2.3. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • ip · string · requis
    The IP address

  Exemple d'appel

  {"name": "ip_info", "arguments": {"ip": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• json_format≈ 246 tokens

  Format JSON with indentation (2 or 4 spaces, or tabs) and optionally sorted keys. Returns the formatted text. Use to make machine JSON readable or to normalise it for diffs. Example: text={"b":2,"a":1}. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (3)

  Paramètres

  • text · string · requis
    The JSON text
  • indent · string|number|boolean · optionnel
    2 (default), 4 or tab
  • sortKeys · string|number|boolean · optionnel
    true to sort object keys

  Exemple d'appel

  {"name": "json_format", "arguments": {"text": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• json_minify≈ 180 tokens

  Remove all unnecessary whitespace from JSON and report the size before and after. Use to shrink payloads or prompts. Example: text={ "a" : 1 }. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • text · string · requis
    The JSON text

  Exemple d'appel

  {"name": "json_minify", "arguments": {"text": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• json_repair≈ 238 tokens

  Fix JSON as LLMs often write it: removes ```json fences and surrounding prose, comments and trailing commas, converts single quotes, quotes bare keys, maps True/False/None, and closes unclosed brackets. Returns the repaired JSON and whether it now parses. Use when an LLM's JSON output fails to parse. Example: text=```json {name: 'Ada', tags: ['x',],} ```. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • text · string · requis
    The broken JSON text

  Exemple d'appel

  {"name": "json_repair", "arguments": {"text": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• json_to_csv≈ 207 tokens

  Convert a JSON array of objects to CSV with a header row built from all keys. Nested values are written as JSON. Use to export API results to a spreadsheet. Example: text=[{"name":"Ada","age":36},{"name":"Alan","age":41}]. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • text · string · requis
    A JSON array of objects

  Exemple d'appel

  {"name": "json_to_csv", "arguments": {"text": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• json_validate≈ 210 tokens

  Check whether text is valid JSON. Returns valid true/false, the parsed value's type and size, and for invalid input the error message with line and column. Use before parsing an LLM's or an API's output. Example: text={"a":1}. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • text · string · requis
    The JSON text to check (up to 20,000 characters)

  Exemple d'appel

  {"name": "json_validate", "arguments": {"text": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• jwt_decode≈ 229 tokens

  Decode a JSON Web Token's header and payload without verifying the signature, and report issued-at, not-before and expiry as dates and whether it has expired. The token is not stored. Do not use the result to trust a token. Use to debug auth flows. Example: token=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzdWIiOiIxMjMiLCJleHAiOjE3OTIyODE2MDB9.sig. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • token · string · requis
    The JWT

  Exemple d'appel

  {"name": "jwt_decode", "arguments": {"token": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• keccak≈ 207 tokens

  Keccak-256 hash (the Ethereum hash) of text or of 0x hex bytes, as used for function selectors, event topics and storage slots. Use when building or decoding EVM calls. Example: text=transfer(address,uint256). Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • text · string · requis
    Text, or 0x-prefixed hex bytes, up to 10,000 characters

  Exemple d'appel

  {"name": "keccak", "arguments": {"text": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• liquidity_pool_audit≈ 318 tokens

  Check a Base DEX pool before you trade or add liquidity: give a pair address and get the verified DEX, both tokens, reported liquidity, 24h volume and trades, and pair age from DexScreener, with source and retrieval time. Missing fields are null; an unknown pair returns 404. Market data only, no pool-security or investment-risk assessment. Use to confirm a pair is real and deep enough before trading; token red flags: token_report. Example: address=0x98c7A2338336d2d354663246F64676009c7bDa97. Price $0.03/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • address · string · requis
    DEX pair address on Base, 0x-prefixed 20-byte hex

  Exemple d'appel

  {"name": "liquidity_pool_audit", "arguments": {"address": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• ln_invoice≈ 225 tokens

  Decode a BOLT11 Lightning Network invoice without paying it: network, amount in sats and BTC, description, payment hash, creation time, expiry time and whether it has already expired. Use to check what an invoice asks for before an agent pays it. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • invoice · string · requis
    BOLT11 invoice string starting with ln (lnbc... for mainnet)

  Exemple d'appel

  {"name": "ln_invoice", "arguments": {"invoice": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• magic_8_ball≈ 189 tokens

  Ask a yes-or-no question and get one of the 20 classic Magic 8-Ball answers, chosen at random. For fun only. Use for games and chat bots. Example: question=Will it ship today?. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • question · string · optionnel
    Your question (optional, not stored)

  Exemple d'appel

  {"name": "magic_8_ball", "arguments": {"question": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• markdown_to_html≈ 234 tokens

  Convert Markdown (headings, paragraphs, bold, italic, strikethrough, links, images, inline and fenced code, lists, quotes, rules) to HTML. Raw HTML in the input is escaped, so the output is safe to embed. Use to publish agent-written Markdown on a web page. Example: markdown=# Title Some **bold** text and a [link](https://example.com).. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • markdown · string · requis
    The Markdown

  Exemple d'appel

  {"name": "markdown_to_html", "arguments": {"markdown": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• mev_simulator≈ 298 tokens

  Estimates Base gas costs from current fees and priority-fee presets. Fixed gas units (100k simple, 250k complex, 180k liquidity) are typical assumptions, not transaction-specific estimates or quotes. Valid values: standard, high-mev (3x priority fee), low-gas (half); invalid values return HTTP 400 without charge. No transaction simulation, mempool observation, or MEV/sandwich-risk measurement. Use to budget gas for a Base transaction. Example: scenario=standard. Price $0.04/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • scenario · string · optionnel · standard | high-mev | low-gas
    One of standard, high-mev, low-gas (default: standard)

  Exemple d'appel

  {"name": "mev_simulator", "arguments": {"scenario": "standard"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• mime≈ 197 tokens

  MIME (content) type for a file name or extension, e.g. report.pdf → application/pdf, and whether browsers usually display it inline. Use when uploading or serving files. Example: file=report.xlsx. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • file · string · requis
    File name or extension

  Exemple d'appel

  {"name": "mime", "arguments": {"file": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• moon≈ 195 tokens

  Moon phase name, illuminated percentage and age in days for any date, plus the next new and full moon (UTC). Computed locally from the mean synodic month. Use for calendars and night-sky planning. Example: date=2026-10-18. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • date · string · optionnel
    Date or ISO time (default now)

  Exemple d'appel

  {"name": "moon", "arguments": {"date": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• network≈ 238 tokens

  Reference facts for paying and reading on Base mainnet: chain id, native USDC contract and decimals, block explorer and public RPC URLs, and the x402 network identifier. Use to configure an x402 or Base client. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • only · string · optionnel
    Optional: comma-separated top-level result keys to keep, for a smaller answer (for example only=price,symbol); unknown keys are ignored and an empty match returns the full result

  Exemple d'appel

  {"name": "network", "arguments": {"only": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• npm_downloads≈ 200 tokens

  Download counts of an npm package for the last day, week and month, from the official npm registry API. Use to judge how widely a dependency is used. Example: package=hono. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • package · string · requis
    Package name, e.g. react or @scope/name

  Exemple d'appel

  {"name": "npm_downloads", "arguments": {"package": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• number_roman≈ 214 tokens

  Convert a number (1-3999) to Roman numerals, or Roman numerals back to a number. Give either number or roman. Use for dates, outlines and puzzles. Example: number=2026. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (2)

  Paramètres

  • roman · string · optionnel
    Roman numerals to read
  • number · integer · optionnel
    1 to 3999

  Exemple d'appel

  {"name": "number_roman", "arguments": {"roman": "texte", "number": 1}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• number_words≈ 218 tokens

  Write a whole number (up to trillions, negatives allowed) out in English words, e.g. for cheques and invoices. Also returns the cheque form with 'and' cents when given a decimal amount. Use when amounts must be written out in full. Example: number=1234.5. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • number · number · requis
    The number, decimals allowed

  Exemple d'appel

  {"name": "number_words", "arguments": {"number": 1}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• op_balance≈ 247 tokens

  Native ETH balance (eth_getBalance) of any 0x wallet address on Optimism at the latest block, in wei and in ETH. Use to check whether a wallet can pay gas or a transfer; for ERC-20 tokens use op_token_balance, for all holdings at once use wallet_portfolio. A malformed address is rejected with 400, uncharged. Example: address=0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • address · string · requis
    0x wallet or contract address

  Exemple d'appel

  {"name": "op_balance", "arguments": {"address": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• op_block≈ 225 tokens

  Latest block number and block details on Optimism, or any block by decimal number: hash, timestamp, transaction count, gas used and limit, base fee in gwei and producer. Use for timestamps and confirmation counts; for current fees use op_gas. A block that does not exist yet returns 404, uncharged. Example: number=latest. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • number · string · optionnel
    Block number, or 'latest' (default)

  Exemple d'appel

  {"name": "op_block", "arguments": {"number": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• op_gas≈ 257 tokens

  Current gas price on Optimism (eth_gasPrice): gas price, base fee and suggested priority fee in gwei, plus what a plain ETH transfer (21,000 gas) costs right now. Takes no input. Use before sending a transaction or to decide whether to wait; for the fee a past transaction actually paid use op_receipt. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • only · string · optionnel
    Optional: comma-separated top-level result keys to keep, for a smaller answer (for example only=price,symbol); unknown keys are ignored and an empty match returns the full result

  Exemple d'appel

  {"name": "op_gas", "arguments": {"only": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• op_is_contract≈ 248 tokens

  Check whether a 0x address on Optimism is a smart contract or a plain wallet: bytecode size, and whether it is an EIP-1167 minimal proxy and which implementation it points to. Use before sending funds or approving a spender; for a fuller risk verdict use check_counterparty. A malformed address is rejected with 400, uncharged. Example: address=0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • address · string · requis
    0x address

  Exemple d'appel

  {"name": "op_is_contract", "arguments": {"address": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• op_logs≈ 319 tokens

  Recent contract event logs on Optimism (eth_getLogs): the events a contract emitted over the last N blocks (1-1,000, default 50), optionally filtered by topic0 (the 0x 32-byte event signature hash). Returns up to 100 logs with block, transaction hash and topics. Use to watch transfers or contract events; for one transaction's outcome use op_receipt. Example: address=0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (3)

  Paramètres

  • blocks · integer · optionnel
    How many recent blocks to scan (1-1000, default 50)
  • topic0 · string · optionnel
    Optional 0x event signature hash to filter by
  • address · string · requis
    0x contract address

  Exemple d'appel

  {"name": "op_logs", "arguments": {"address": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• op_nonce≈ 236 tokens

  Read the transaction count (nonce) of a 0x address on Optimism, both confirmed and including pending transactions. Use to build the next transaction or to tell whether an address has ever sent anything; for its balance use op_balance. A malformed address is rejected with 400, uncharged. Example: address=0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • address · string · requis
    0x address

  Exemple d'appel

  {"name": "op_nonce", "arguments": {"address": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• op_receipt≈ 268 tokens

  Transaction receipt on Optimism (eth_getTransactionReceipt): success or reverted, gas used, effective gas price, fee paid in ETH, number of event logs and any contract created. Use to confirm a payment or call went through; for sender, value and calldata use op_tx. Input is a 0x-prefixed 64-hex hash; a pending or unknown hash returns 404, uncharged. Example: hash=0x721f3e9a996da49e2a8929bd2dd42e0f51344c11d7ca7bc3328fda349cdfae89. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • hash · string · requis
    0x-prefixed transaction hash (64 hex characters)

  Exemple d'appel

  {"name": "op_receipt", "arguments": {"hash": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• op_token_balance≈ 290 tokens

  ERC-20 token balance of a wallet on Optimism (USDC, USDT, WETH or any token, via balanceOf): raw amount, decimals, symbol and the human-readable amount, live from the token contract. Use to check stablecoin or token holdings before a transfer or trade; for the native coin use op_balance. Both inputs are 0x addresses (40 hex characters); no contract returns 404 and a non-ERC-20 contract 422, both uncharged. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (2)

  Paramètres

  • token · string · requis
    Token: a ticker such as USDC, USDT, WETH or DAI, or the 0x ERC-20 contract address
  • address · string · requis
    0x wallet address

  Exemple d'appel

  {"name": "op_token_balance", "arguments": {"token": "texte", "address": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• op_token_info≈ 272 tokens

  Look up the name, symbol, decimals and total supply of an ERC-20 token contract on Optimism, live from the contract. Use to identify an unknown token address or to format raw amounts; for a holder's balance use op_token_balance. Input is a ticker (USDC, WETH…) or the token's 0x contract address; an address that is not an ERC-20 contract returns 422, uncharged. Example: token=0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • token · string · requis
    Token: a ticker such as USDC or WETH, or the 0x ERC-20 contract address

  Exemple d'appel

  {"name": "op_token_info", "arguments": {"token": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• op_token_transfers≈ 353 tokens

  List a wallet's recent transfers of one ERC-20 token (default USDC) on Optimism, in and out, over the last N blocks (1-2,000, default 1,000): direction, counterparty, amount and transaction, newest first, up to 50. Use to confirm a payment arrived or see what was sent; for the current balance use op_token_balance. Malformed addresses are rejected with 400, uncharged. Example: address=0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (3)

  Paramètres

  • token · string · optionnel
    Token: a ticker such as USDT or WETH, or the 0x ERC-20 contract (default: USDC on this network)
  • blocks · integer · optionnel
    How many recent blocks to scan (1-2000, default 1000; 2,000 blocks is about 67 minutes on Optimism)
  • address · string · requis
    0x wallet address

  Exemple d'appel

  {"name": "op_token_transfers", "arguments": {"address": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• op_tx≈ 260 tokens

  Look up a Optimism transaction by hash: sender, recipient, value in ETH, nonce, gas limit, the 4-byte function selector and its block. Use to see what was sent or whether it exists; for success or failure and fees paid use op_receipt, for emitted events op_logs. Input is a 0x-prefixed 64-hex hash; an unknown hash returns 404, uncharged. Example: hash=0x721f3e9a996da49e2a8929bd2dd42e0f51344c11d7ca7bc3328fda349cdfae89. Price $0.003/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (1)

  Paramètres

  • hash · string · requis
    0x-prefixed transaction hash (64 hex characters)

  Exemple d'appel

  {"name": "op_tx", "arguments": {"hash": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• package≈ 354 tokens

  Reports package existence, latest version and release, age, version count, npm weekly downloads, licenses, deprecation and known advisory severity. ok means no listed flags, not a safety guarantee. Supports npm, PyPI, Cargo, Go, Maven and NuGet. Optional exact version adds pinned-version metadata and uses deps.dev advisories; use /package-audit for OSV affected ranges and dated FIRST EPSS CVE estimates. Use before adding a dependency. Example: ecosystem=npm, name=lodash. Price $0.002/call via x402 USDC or a card key (/credits), first 25 free; failed calls free. Reads or computes only and changes nothing; each call is charged, so repeats are not free.

  Paramètres, retour & exemple (3)

  Paramètres

  • name · string · requis
    Exact package name, e.g. lodash or @scope/name
  • version · string · optionnel
    Optional exact version to inspect; ranges and tags are not accepted
  • ecosystem · string · requis
    One of npm, pypi, cargo, go, maven, nuget

  Exemple d'appel

  {"name": "package", "arguments": {"name": "texte", "ecosystem": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

+ 59 autres outils (affichage limité à 120).

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Source

https://agent-data-tools.revmesh2074.workers.dev/mcp