io.github.icmoore/echoledger-mcp

Est-ce que io.github.icmoore/echoledger-mcp est sûr ?

Au dernier audit MCP Hub, le serveur MCP « io.github.icmoore/echoledger-mcp » 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 11 outils

• AnalyzeBalancerLP≈ 522 tokens

  Analyze a 2-asset Balancer weighted-pool LP position's PnL. Decomposes impermanent loss using the weighted-pool formula where the base token's weight affects IL magnitude. Values are denominated in opp-token units per BalancerImpLoss's convention; fee income is not attributed in v1 because Balancer pools only expose vault-level fees with no per-LP attribution.

  Paramètres, retour & exemple (9)

  Paramètres

  • rpc_url · string · requis
    An Ethereum (or L2) JSON-RPC URL used to read live pool state. Required; supplied by you per call (BYO-RPC) and may carry your provider key. The endpoint stores and logs nothing — the URL is never persisted or written to logs.
  • chain_id · integer · optionnel
    Optional guard. If supplied and the RPC reports a different chain id, the call is rejected. Defaults to 1 (Ethereum mainnet) conceptually; omit to skip the check.
  • pool_type · string · requis · balancer
    Which protocol the pool at pool_address belongs to. This tool accepts only balancer (2-asset weighted pool).
  • lp_init_amt · number · requis
    Pool shares held by this position, in human units.
  • block_number · integer · optionnel
    Optional block number to pin the read to a historical block. Omit to read the latest block.
  • pool_address · string · requis
    On-chain address of the pool/pair to analyze (Uniswap V2/V3 pair, Balancer weighted pool, or Curve stableswap pool). Required. Lowercase, uppercase, or checksum casing all work.
  • entry_opp_amt · number · requis
    Amount of opp (second) token originally deposited.
  • entry_base_amt · number · requis
    Amount of base (first) token originally deposited.
  • holding_period_days · number|null · optionnel
    Optional holding period in days. If supplied, real_apr is annualized from net_pnl.

  Exemple d'appel

  {"name": "AnalyzeBalancerLP", "arguments": {"rpc_url": "texte", "pool_type": "balancer", "lp_init_amt": 1, "pool_address": "texte", "entry_opp_amt": 1, "entry_base_amt": 1}}

  Exemple de retour

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

• AnalyzePosition≈ 573 tokens

  Analyze why a Uniswap V2 or V3 LP position is gaining or losing money. Decomposes PnL into impermanent loss, accumulated fees, and net result, with optional real APR if a holding period is supplied. Returns current value, hold value, IL percentage, fee income, net PnL, real APR, and a diagnosis label.

  Paramètres, retour & exemple (11)

  Paramètres

  • rpc_url · string · requis
    An Ethereum (or L2) JSON-RPC URL used to read live pool state. Required; supplied by you per call (BYO-RPC) and may carry your provider key. The endpoint stores and logs nothing — the URL is never persisted or written to logs.
  • chain_id · integer · optionnel
    Optional guard. If supplied and the RPC reports a different chain id, the call is rejected. Defaults to 1 (Ethereum mainnet) conceptually; omit to skip the check.
  • lwr_tick · integer|null · optionnel
    Lower tick of the position (V3 positions only; null for V2).
  • upr_tick · integer|null · optionnel
    Upper tick of the position (V3 positions only; null for V2).
  • pool_type · string · requis · uniswap_v2 | uniswap_v3
    Which protocol the pool at pool_address belongs to. This tool accepts uniswap_v2 | uniswap_v3.
  • entry_x_amt · number · requis
    Amount of token0 originally deposited at position entry.
  • entry_y_amt · number · requis
    Amount of token1 originally deposited at position entry.
  • lp_init_amt · number · requis
    LP token amount held by the position (position size in human units).
  • block_number · integer · optionnel
    Optional block number to pin the read to a historical block. Omit to read the latest block.
  • pool_address · string · requis
    On-chain address of the pool/pair to analyze (Uniswap V2/V3 pair, Balancer weighted pool, or Curve stableswap pool). Required. Lowercase, uppercase, or checksum casing all work.
  • holding_period_days · number|null · optionnel
    Optional holding period in days. If supplied, real_apr is annualized from net_pnl.

  Exemple d'appel

  {"name": "AnalyzePosition", "arguments": {"rpc_url": "texte", "pool_type": "uniswap_v2", "entry_x_amt": 1, "entry_y_amt": 1, "lp_init_amt": 1, "pool_address": "texte"}}

  Exemple de retour

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

• AnalyzeStableswapLP≈ 522 tokens

  Analyze a 2-asset Curve-style Stableswap LP position's PnL using the amplified-invariant IL formula where small depegs can produce surprisingly large IL at high A. Values are in peg-numeraire (tokens valued 1:1); fee income is not attributed in v1 (pool-global only); positions whose implied alpha is in the unreachable regime return None on il_percentage, net_pnl, and real_apr.

  Paramètres, retour & exemple (8)

  Paramètres

  • rpc_url · string · requis
    An Ethereum (or L2) JSON-RPC URL used to read live pool state. Required; supplied by you per call (BYO-RPC) and may carry your provider key. The endpoint stores and logs nothing — the URL is never persisted or written to logs.
  • chain_id · integer · optionnel
    Optional guard. If supplied and the RPC reports a different chain id, the call is rejected. Defaults to 1 (Ethereum mainnet) conceptually; omit to skip the check.
  • pool_type · string · requis · stableswap
    Which protocol the pool at pool_address belongs to. This tool accepts only stableswap (2-asset plain Curve pool).
  • lp_init_amt · number · requis
    LP tokens held by this position, in human units.
  • block_number · integer · optionnel
    Optional block number to pin the read to a historical block. Omit to read the latest block.
  • pool_address · string · requis
    On-chain address of the pool/pair to analyze (Uniswap V2/V3 pair, Balancer weighted pool, or Curve stableswap pool). Required. Lowercase, uppercase, or checksum casing all work.
  • entry_amounts · array · requis
    Per-token entry amounts in pool insertion order. Exactly 2 entries (2-asset pools only in v1).
  • holding_period_days · number|null · optionnel
    Optional holding period in days. If supplied, real_apr is annualized from net_pnl.

  Exemple d'appel

  {"name": "AnalyzeStableswapLP", "arguments": {"rpc_url": "texte", "pool_type": "stableswap", "lp_init_amt": 1, "pool_address": "texte", "entry_amounts": []}}

  Exemple de retour

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

• AssessDepegRisk≈ 582 tokens

  Quantify a 2-asset Curve-style Stableswap LP position's exposure to a stablecoin depeg. Computes IL at multiple depeg levels (default 2%, 5%, 10%, 20%, 50%) via the closed-form stableswap-invariant expansion, with an optional V2 constant-product benchmark at each level. Some depeg levels are physically unreachable at high A — unreachable scenarios return null on il_pct, lp_value_at_depeg, and hold_value_at_depeg; the V2 benchmark stays populated.

  Paramètres, retour & exemple (9)

  Paramètres

  • rpc_url · string · requis
    An Ethereum (or L2) JSON-RPC URL used to read live pool state. Required; supplied by you per call (BYO-RPC) and may carry your provider key. The endpoint stores and logs nothing — the URL is never persisted or written to logs.
  • chain_id · integer · optionnel
    Optional guard. If supplied and the RPC reports a different chain id, the call is rejected. Defaults to 1 (Ethereum mainnet) conceptually; omit to skip the check.
  • pool_type · string · requis · stableswap
    Which protocol the pool at pool_address belongs to. This tool accepts only stableswap (2-asset plain Curve pool).
  • compare_v2 · boolean|null · optionnel
    If true (default), each scenario reports the equivalent V2 constant-product IL at the same price deviation.
  • lp_init_amt · number · requis
    LP tokens held, in human units. Must be > 0.
  • block_number · integer · optionnel
    Optional block number to pin the read to a historical block. Omit to read the latest block.
  • depeg_levels · array|null · optionnel
    Depeg magnitudes as fractions in (0, 1). Default [0.02, 0.05, 0.10, 0.20, 0.50].
  • pool_address · string · requis
    On-chain address of the pool/pair to analyze (Uniswap V2/V3 pair, Balancer weighted pool, or Curve stableswap pool). Required. Lowercase, uppercase, or checksum casing all work.
  • depeg_token_name · string · optionnel
    Optional. Symbol of the asset assumed to depeg (e.g. 'USDC', 'DAI'). Must be one of the two tokens in the pool. If omitted, the pool's first token is used.

  Exemple d'appel

  {"name": "AssessDepegRisk", "arguments": {"rpc_url": "texte", "pool_type": "stableswap", "lp_init_amt": 1, "pool_address": "texte"}}

  Exemple de retour

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

• BuildStateTwin≈ 525 tokens

  Read a pool's on-chain state once and return it as a serialized State Twin (JSON): the protocol-specific snapshot plus a content_hash, in the wire form a client rehydrates locally. Use this to pull a single managed-RPC twin, then run any number of counterfactuals (price moves, IL, slippage) client-side, off this server. Covers Uniswap V2/V3, Balancer 2-asset weighted, and Curve 2-asset plain stableswap pools. The endpoint stores and logs nothing — your rpc_url is never persisted.

  Paramètres, retour & exemple (7)

  Paramètres

  • rpc_url · string · requis
    An Ethereum (or L2) JSON-RPC URL used to read live pool state. Required; supplied by you per call (BYO-RPC) and may carry your provider key. The endpoint stores and logs nothing — the URL is never persisted or written to logs.
  • chain_id · integer · optionnel
    Optional guard. If supplied and the RPC reports a different chain id, the call is rejected. Omit to skip the check.
  • lwr_tick · integer · optionnel
    uniswap_v3 only — lower tick of the position range to snapshot. Omit for the pool's full active-liquidity range. Ignored for other pool types.
  • upr_tick · integer · optionnel
    uniswap_v3 only — upper tick of the position range to snapshot. Omit for the pool's full active-liquidity range. Ignored for other pool types.
  • pool_type · string · requis · uniswap_v2 | uniswap_v3 | balancer | stableswap
    Which protocol the pool at pool_address belongs to: 'uniswap_v2' | 'uniswap_v3' | 'balancer' (2-asset weighted) | 'stableswap' (2-asset plain Curve). All four are supported — this tool spans every snapshot type.
  • block_number · integer · optionnel
    Optional block number to pin the read to a historical block. Omit to read the latest block.
  • pool_address · string · requis
    On-chain address of the pool/pair to snapshot. Required. Lowercase, uppercase, or checksum casing all work.

  Exemple d'appel

  {"name": "BuildStateTwin", "arguments": {"rpc_url": "texte", "pool_type": "uniswap_v2", "pool_address": "texte"}}

  Exemple de retour

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

• CalculateSlippage≈ 612 tokens

  Calculate slippage and price-impact decomposition for a proposed swap on a Uniswap V2 or V3 pool. Returns spot vs execution price, slippage percentage, slippage cost in output-token units, and price impact. Also returns the maximum trade size that stays within 1% slippage for V2 pools; V3 returns null for that field because tick-crossing math has not yet been inverted.

  Paramètres, retour & exemple (10)

  Paramètres

  • rpc_url · string · requis
    An Ethereum (or L2) JSON-RPC URL used to read live pool state. Required; supplied by you per call (BYO-RPC) and may carry your provider key. The endpoint stores and logs nothing — the URL is never persisted or written to logs.
  • chain_id · integer · optionnel
    Optional guard. If supplied and the RPC reports a different chain id, the call is rejected. Defaults to 1 (Ethereum mainnet) conceptually; omit to skip the check.
  • lwr_tick · integer|null · optionnel
    Lower tick of the position (V3 only; null for V2).
  • upr_tick · integer|null · optionnel
    Upper tick of the position (V3 only; null for V2).
  • amount_in · number · optionnel
    Amount of token_in to trade, in human units. Must be > 0.
  • pool_type · string · requis · uniswap_v2 | uniswap_v3
    Which protocol the pool at pool_address belongs to. This tool accepts uniswap_v2 | uniswap_v3.
  • amounts_in · array · optionnel
    Optional batch form of 'amount_in': an array of values to evaluate in a single call. The pool is read once and the result is an array with one entry per element, in input order. Supply EITHER 'amount_in' (single) OR 'amounts_in' (batch), not both. Max 256 entries.
  • block_number · integer · optionnel
    Optional block number to pin the read to a historical block. Omit to read the latest block.
  • pool_address · string · requis
    On-chain address of the pool/pair to analyze (Uniswap V2/V3 pair, Balancer weighted pool, or Curve stableswap pool). Required. Lowercase, uppercase, or checksum casing all work.
  • token_in_name · string · requis
    Symbol of the input token for the trade (e.g. 'USDC', 'WETH'). Must be one of the two tokens in the pool.

  Exemple d'appel

  {"name": "CalculateSlippage", "arguments": {"rpc_url": "texte", "pool_type": "uniswap_v2", "pool_address": "texte", "token_in_name": "texte"}}

  Exemple de retour

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

• CheckPoolHealth≈ 464 tokens

  Snapshot pool-level health metrics for a Uniswap V2 or V3 pool: TVL in token0 numeraire, reserves, accumulated fees, LP concentration, and swap activity. Answers 'is this a pool I would deposit into?' at the pool level (not position level). num_swaps and fee_accrual_rate_recent are V2-only; V3 returns null for these because V3 has no per-swap history array. A single-block live snapshot also returns null for the LP-concentration and swap metrics (unrecoverable from state alone).

  Paramètres, retour & exemple (6)

  Paramètres

  • rpc_url · string · requis
    An Ethereum (or L2) JSON-RPC URL used to read live pool state. Required; supplied by you per call (BYO-RPC) and may carry your provider key. The endpoint stores and logs nothing — the URL is never persisted or written to logs.
  • chain_id · integer · optionnel
    Optional guard. If supplied and the RPC reports a different chain id, the call is rejected. Defaults to 1 (Ethereum mainnet) conceptually; omit to skip the check.
  • pool_type · string · requis · uniswap_v2 | uniswap_v3
    Which protocol the pool at pool_address belongs to. This tool accepts uniswap_v2 | uniswap_v3.
  • block_number · integer · optionnel
    Optional block number to pin the read to a historical block. Omit to read the latest block.
  • pool_address · string · requis
    On-chain address of the pool/pair to analyze (Uniswap V2/V3 pair, Balancer weighted pool, or Curve stableswap pool). Required. Lowercase, uppercase, or checksum casing all work.
  • recent_window · integer|null · optionnel
    Rolling window size for fee_accrual_rate_recent, in swap counts. Default 20. V2-only; ignored for V3.

  Exemple d'appel

  {"name": "CheckPoolHealth", "arguments": {"rpc_url": "texte", "pool_type": "uniswap_v2", "pool_address": "texte"}}

  Exemple de retour

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

• DetectRugSignals≈ 501 tokens

  Detect rug-pull signals on a Uniswap V2 or V3 pool via three threshold checks: suspiciously low TVL, top-LP concentration above a limit, and inactive-pool-with-liquidity. Composes over CheckPoolHealth and returns per-signal booleans plus a count-based risk level (low/medium/high/critical). The inactive-with-liquidity signal is V2-only; V3 pools report False for it with a note in details.

  Paramètres, retour & exemple (7)

  Paramètres

  • rpc_url · string · requis
    An Ethereum (or L2) JSON-RPC URL used to read live pool state. Required; supplied by you per call (BYO-RPC) and may carry your provider key. The endpoint stores and logs nothing — the URL is never persisted or written to logs.
  • chain_id · integer · optionnel
    Optional guard. If supplied and the RPC reports a different chain id, the call is rejected. Defaults to 1 (Ethereum mainnet) conceptually; omit to skip the check.
  • pool_type · string · requis · uniswap_v2 | uniswap_v3
    Which protocol the pool at pool_address belongs to. This tool accepts uniswap_v2 | uniswap_v3.
  • tvl_floor · number|null · optionnel
    Minimum acceptable TVL in token0 numeraire. Values at or below fire the tvl_suspiciously_low signal. Default 10.0 is nominal; override for your pair.
  • block_number · integer · optionnel
    Optional block number to pin the read to a historical block. Omit to read the latest block.
  • pool_address · string · requis
    On-chain address of the pool/pair to analyze (Uniswap V2/V3 pair, Balancer weighted pool, or Curve stableswap pool). Required. Lowercase, uppercase, or checksum casing all work.
  • lp_concentration_threshold · number|null · optionnel
    Top-LP share (strict-greater-than) that triggers the concentration signal. In (0, 1]; default 0.90; pass 1.0 to disable.

  Exemple d'appel

  {"name": "DetectRugSignals", "arguments": {"rpc_url": "texte", "pool_type": "uniswap_v2", "pool_address": "texte"}}

  Exemple de retour

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

• SimulateBalancerMove≈ 557 tokens

  Project a 2-asset Balancer weighted-pool LP position's value at a hypothetical price change from the CURRENT pool state. The shock is applied to the base-token price in opp units; IL depends on both the shock magnitude and the pool's weights. Returns new value in opp-numeraire, IL at the simulated price, and percentage change.

  Paramètres, retour & exemple (8)

  Paramètres

  • rpc_url · string · requis
    An Ethereum (or L2) JSON-RPC URL used to read live pool state. Required; supplied by you per call (BYO-RPC) and may carry your provider key. The endpoint stores and logs nothing — the URL is never persisted or written to logs.
  • chain_id · integer · optionnel
    Optional guard. If supplied and the RPC reports a different chain id, the call is rejected. Defaults to 1 (Ethereum mainnet) conceptually; omit to skip the check.
  • pool_type · string · requis · balancer
    Which protocol the pool at pool_address belongs to. This tool accepts only balancer (2-asset weighted pool).
  • lp_init_amt · number · requis
    Pool shares held by this position, in human units. Must be > 0.
  • block_number · integer · optionnel
    Optional block number to pin the read to a historical block. Omit to read the latest block.
  • pool_address · string · requis
    On-chain address of the pool/pair to analyze (Uniswap V2/V3 pair, Balancer weighted pool, or Curve stableswap pool). Required. Lowercase, uppercase, or checksum casing all work.
  • price_change_pct · number · optionnel
    Fractional price change from current spot. Must be > -1.0. Example: -0.30 models a 30% drop in base-in-opp terms.
  • price_change_pcts · array · optionnel
    Optional batch form of 'price_change_pct': an array of values to evaluate in a single call. The pool is read once and the result is an array with one entry per element, in input order. Supply EITHER 'price_change_pct' (single) OR 'price_change_pcts' (batch), not both. Max 256 entries.

  Exemple d'appel

  {"name": "SimulateBalancerMove", "arguments": {"rpc_url": "texte", "pool_type": "balancer", "lp_init_amt": 1, "pool_address": "texte"}}

  Exemple de retour

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

• SimulatePriceMove≈ 609 tokens

  Project a Uniswap V2 or V3 LP position's value at a hypothetical price change from the CURRENT pool state (not from entry). A price_change_pct of -0.30 asks 'what if price drops 30% from here'. Returns new value, IL at the simulated price, and percentage change in position value. Fee projection is not modeled (always null).

  Paramètres, retour & exemple (10)

  Paramètres

  • rpc_url · string · requis
    An Ethereum (or L2) JSON-RPC URL used to read live pool state. Required; supplied by you per call (BYO-RPC) and may carry your provider key. The endpoint stores and logs nothing — the URL is never persisted or written to logs.
  • chain_id · integer · optionnel
    Optional guard. If supplied and the RPC reports a different chain id, the call is rejected. Defaults to 1 (Ethereum mainnet) conceptually; omit to skip the check.
  • lwr_tick · integer|null · optionnel
    Lower tick of the position (V3 only; null for V2).
  • upr_tick · integer|null · optionnel
    Upper tick of the position (V3 only; null for V2).
  • pool_type · string · requis · uniswap_v2 | uniswap_v3
    Which protocol the pool at pool_address belongs to. This tool accepts uniswap_v2 | uniswap_v3.
  • block_number · integer · optionnel
    Optional block number to pin the read to a historical block. Omit to read the latest block.
  • pool_address · string · requis
    On-chain address of the pool/pair to analyze (Uniswap V2/V3 pair, Balancer weighted pool, or Curve stableswap pool). Required. Lowercase, uppercase, or checksum casing all work.
  • position_size_lp · number · requis
    LP tokens held by the position, in human units. Must be > 0.
  • price_change_pct · number · optionnel
    Fractional price change from current price. Must be > -1.0. Example: -0.30 models a 30% drop.
  • price_change_pcts · array · optionnel
    Optional batch form of 'price_change_pct': an array of values to evaluate in a single call. The pool is read once and the result is an array with one entry per element, in input order. Supply EITHER 'price_change_pct' (single) OR 'price_change_pcts' (batch), not both. Max 256 entries.

  Exemple d'appel

  {"name": "SimulatePriceMove", "arguments": {"rpc_url": "texte", "pool_type": "uniswap_v2", "pool_address": "texte", "position_size_lp": 1}}

  Exemple de retour

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

• SimulateStableswapMove≈ 567 tokens

  Project a 2-asset Curve-style Stableswap LP position's value at a hypothetical depeg from the CURRENT pool state. The shock multiplies the pool's current alpha by (1 + price_change_pct); at high A, large shocks may be physically unreachable and in that case new_value, il_at_new_price, and value_change_pct are returned as null. Values are in peg-numeraire.

  Paramètres, retour & exemple (8)

  Paramètres

  • rpc_url · string · requis
    An Ethereum (or L2) JSON-RPC URL used to read live pool state. Required; supplied by you per call (BYO-RPC) and may carry your provider key. The endpoint stores and logs nothing — the URL is never persisted or written to logs.
  • chain_id · integer · optionnel
    Optional guard. If supplied and the RPC reports a different chain id, the call is rejected. Defaults to 1 (Ethereum mainnet) conceptually; omit to skip the check.
  • pool_type · string · requis · stableswap
    Which protocol the pool at pool_address belongs to. This tool accepts only stableswap (2-asset plain Curve pool).
  • lp_init_amt · number · requis
    LP tokens held by this position, in human units. Must be > 0.
  • block_number · integer · optionnel
    Optional block number to pin the read to a historical block. Omit to read the latest block.
  • pool_address · string · requis
    On-chain address of the pool/pair to analyze (Uniswap V2/V3 pair, Balancer weighted pool, or Curve stableswap pool). Required. Lowercase, uppercase, or checksum casing all work.
  • price_change_pct · number · optionnel
    Fractional shock applied to current alpha. Must be > -1.0. Simulated alpha = current_alpha * (1 + price_change_pct).
  • price_change_pcts · array · optionnel
    Optional batch form of 'price_change_pct': an array of values to evaluate in a single call. The pool is read once and the result is an array with one entry per element, in input order. Supply EITHER 'price_change_pct' (single) OR 'price_change_pcts' (batch), not both. Max 256 entries.

  Exemple d'appel

  {"name": "SimulateStableswapMove", "arguments": {"rpc_url": "texte", "pool_type": "stableswap", "lp_init_amt": 1, "pool_address": "texte"}}

  Exemple de retour

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

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Source

https://mcp.echoledger.ai/mcp