com.prereason/mcp

Est-ce que com.prereason/mcp est sûr ?

Au dernier audit MCP Hub, le serveur MCP « com.prereason/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 7 outils

• get_changes≈ 473 tokens

  What changed since your last call: the change events PreReason records. A live briefing's state label changing, a tracked release becoming known, and, for the companies you name, figures stored for a newer period, an event driven situation turning on, and filed news. Each event says what changed, when it happened, when PreReason knew it and where to read it next (the briefing or metric to fetch with get_context or get_metric); it carries no value. Pass the next_cursor of your previous call to read only what is new; without one, the last 24 hours. Needs a PreReason account with basic access or above: a signed in connection or an API key.

  Paramètres, retour & exemple (4)

  Paramètres

  • limit · integer · optionnel
    Events one call returns, 1 to 100. Default 50.
  • types · array · optionnel
    The event types to read. Every type when left out.
  • cursor · string · optionnel
    The next_cursor of your previous call. Left out, the read starts from the last day of events.
  • companies · array · optionnel
    Companies whose events to read: a USA ticker or CIK (NVDA), a Japanese securities code (7203), a Korean stock code (005930), an Indian company's ISIN (INE018A01030) or the LEI of a company filing in the UK or of a European company (2138002P5RNKC5W2JZ46). At most 200. A company's events reach only a call that names it.

  Exemple d'appel

  {"name": "get_changes", "arguments": {"limit": 1, "types": [], "cursor": "texte", "companies": []}}

  Exemple de retour

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

• get_context≈ 1060 tokens

  Get a pre-reasoned market briefing with trends and confidence scores, plus regime classification and a rule based note on what moved with the price in the briefings that carry them, for the requested domain (macro, rates, bonds, FX, commodities, a listed company, cross-asset or Bitcoin; the same families as the server instructions). Includes macro financial data, cross-asset correlations (equity indices, volatility, the dollar and Treasury yields, each beside Bitcoin) and crypto. Output is written to be read directly by reasoning agents, not parsed for individual values. Briefings are tier-gated: Free (btc.quick-check, btc.context, macro.snapshot, cross.correlations, btc.pulse, btc.grid-stress), Basic (btc.momentum, macro.liquidity, macro.auctions, macro.calendar, btc.on-chain, cross.breadth, btc.miner-survival, btc.etf-flows, commodities.gold, commodities.silver, commodities.copper, commodities.wheat, eth.context, bonds.context, equities.company), Pro (cross.ai-compute, macro.rates, btc.full, btc.factors, cross.regime, fx.liquidity, btc.energy, btc.treasury, commodities.energy-basket, commodities.oil-producers, commodities.gold-miners, commodities.grains-agribusiness, bonds.full). Needs a PreReason account: a signed in connection or an API key.

  Paramètres, retour & exemple (6)

  Paramètres

  • date · string · optionnel
    A past date, YYYY-MM-DD: the briefing as of the end of that day (UTC; a company's numbers at the end of the day in its own market), for the periods released by then. Each figure says when it was public, or that it may be a later revision PreReason holds in its place. For a period's latest figures, including later corrections, leave date out. Tier-gated: Free=30d; Basic=3y, Bitcoin briefings from Jan 2025; Pro=all. A company briefing takes one only with block "numbers".
  • block · string · optionnel · header | what_changed | situations | against_guidance | numbers | segments | valuation | capital_structure
    One part of the company briefing, with entity (for example "valuation" or "against_guidance"); today only, except "numbers", which also takes date (its figures as known on that day). Leave out for the whole briefing. A part counts one call; the whole briefing counts one for each part it carries.
  • entity · string · optionnel
    The company for a per company briefing: a USA ticker or CIK (NVDA), a Japanese securities code (7203), a Korean stock code (005930), an Indian company's ISIN (INE018A01030) or the LEI of a company filing in the UK or of a European company (2138002P5RNKC5W2JZ46), with briefing=equities.company
  • format · string · optionnel · json | markdown
    Response format: markdown (human-readable, default) or json (structured data)
  • history · boolean · optionnel
    With block "numbers" alone: the numbers block with its core lines over the last eight quarters, or the half years a company files instead, and five fiscal years, as filed. One call; never part of the whole briefing.
  • briefing · string · requis · btc.quick-check | btc.context | macro.snapshot | cross.correlations | btc.pulse | btc.grid-stress | btc.momentum | macro.liquidity
    Briefing ID to fetch

  Exemple d'appel

  {"name": "get_context", "arguments": {"briefing": "btc.quick-check"}}

  Exemple de retour

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

• get_health≈ 127 tokens

  Check API health status, version, and available endpoints. No authentication required.

  Paramètres, retour & exemple (1)

  Paramètres

  • verbose · boolean · optionnel
    Include detailed endpoint descriptions and data coverage info. Defaults to false.

  Exemple d'appel

  {"name": "get_health", "arguments": {"verbose": true}}

  Exemple de retour

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

• get_metric≈ 2093 tokens

  Get a single metric with pre-reasoned signal interpretation, trend analysis (7d/30d/90d), confidence score with factor breakdown, momentum, and percentile ranking. Name one of the 293 metrics; list_metrics lists them and searches them by word. Needs a PreReason account: a signed in connection or an API key. Returns analyzed context (signal, trend direction, momentum, percentile among every stored daily close), not raw values. The signal is bullish, bearish or neutral on crypto series, and above-trend, below-trend or at-trend on every other metric, where the value sits against its trend, so a high yield reads above-trend. Use it to read where a metric stands against its trend and its own history, not just its number. A free key reads the 17 metrics in the bitcoin category in full, and the latest reading of the other 276. A basic key reads 253 in full, and the latest reading of the 40 that only pro briefings use. The pro tier reads every metric in full.

  Paramètres, retour & exemple (2)

  Paramètres

  • format · string · optionnel · json | markdown
    Response format: markdown (default) or json
  • metric · string · requis · bitcoin-price | bitcoin-market-cap | bitcoin-volume-24h | bitcoin-change-24h | bitcoin-dominance | bitcoin-hash-rate | bitcoin-difficulty | bitcoin-tx-count
    Metric name to fetch

  Exemple d'appel

  {"name": "get_metric", "arguments": {"metric": "bitcoin-price"}}

  Exemple de retour

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

• get_news≈ 418 tokens

  Dated records of what companies filed and what federal agencies and the Federal Reserve published, newest first, each with its source, its date or time and a link. Name a company in `about` for its filings alone; `kind` narrows to filed or official records; `since` and `until`, or `as_of`, set the window. Every answer names the sources it read. It states records, not reasons. Needs a PreReason account: a signed in connection or an API key.

  Paramètres, retour & exemple (6)

  Paramètres

  • kind · string · optionnel · filed | official
    filed (company filings) or official (federal agency and Federal Reserve documents). Both when left out.
  • about · string · optionnel
    One company, by ticker or ISIN. Left out, records of every company and agency read.
  • as_of · string · optionnel
    Only records dated on or before this date, YYYY-MM-DD; in place of until.
  • limit · integer · optionnel
    Records one call returns, 1 to 25. Default 10.
  • since · string · optionnel
    The first date of the window, YYYY-MM-DD. Seven days before until when left out.
  • until · string · optionnel
    The last date of the window, YYYY-MM-DD. Today (UTC) when left out.

  Exemple d'appel

  {"name": "get_news", "arguments": {"kind": "filed", "about": "texte", "as_of": "texte", "limit": 1, "since": "texte", "until": "texte"}}

  Exemple de retour

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

• list_briefings≈ 674 tokens

  List all available pre-reasoned market briefings with tier requirements. Returns 33 LIVE briefings across Free (6), Basic (14), and Pro (13) tiers, plus the company briefing (equities.company), one listed company per call, for the USA on Basic and above (3,002 USA company briefings as of 2026-10-07), for Japan on Pro and above (1,546 Japanese company briefings as of 2026-10-06), for Korea on Pro and above (2,533 Korean company briefings as of 2026-10-07), for India on Pro and above (232 Indian company briefings as of 2026-10-07), for the UK on Pro and above (452 company briefings for companies filing in the UK as of 2026-10-17), for France on Pro and above (175 French company briefings as of 2026-10-17), for Austria on Pro and above (44 Austrian company briefings as of 2026-10-17), for Belgium on Pro and above (59 Belgian company briefings as of 2026-10-17), for Denmark on Pro and above (195 Danish company briefings as of 2026-10-17), for Finland on Pro and above (120 Finnish company briefings as of 2026-10-17), for Iceland on Pro and above (15 Icelandic company briefings as of 2026-10-17), for Italy on Pro and above (131 Italian company briefings as of 2026-10-17), for Lithuania on Pro and above (18 Lithuanian company briefings as of 2026-10-17), for the Netherlands on Pro and above (91 Dutch company briefings as of 2026-10-17), for Slovenia on Pro and above (10 Slovenian company briefings as of 2026-10-17), and for Slovakia on Pro and above (7 Slovak company briefings as of 2026-10-17). Covers macro, rates, bonds, FX, commodities, listed companies, cross-asset and Bitcoin. Pass search with the question's words to get only the briefings that match, best first; when it names a company, the answer also lists the matching covered companies, each with the entity to pass to get_context. Every covered company, by market, is listed at GET https://api.prereason.com/api/companies, with no key needed. No authentication required.

  Paramètres, retour & exemple (2)

  Paramètres

  • tier · string · optionnel · free | basic | pro
    Filter briefings by subscription tier (free, basic, or pro). Returns all tiers if omitted.
  • search · string · optionnel
    The question or its key words (for example "is the yield curve inverted" or "Toyota earnings"). Returns the matching briefings, best first, at most five, and any covered companies it names (at most five).

  Exemple d'appel

  {"name": "list_briefings", "arguments": {"tier": "free", "search": "texte"}}

  Exemple de retour

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

• list_metrics≈ 287 tokens

  List all available individual metrics (293 metrics across bitcoin, calculated, eth, macro categories). Includes the Fed balance sheet, M2 supply, Treasury yields, net liquidity, the dollar, cross-asset indices (SPY, QQQ, VXX, UUP) and Bitcoin price and hash rate. Optionally filter by category or search term. No authentication required. A free key reads the 17 metrics in the bitcoin category in full, and the latest reading of the other 276. A basic key reads 253 in full, and the latest reading of the 40 that only pro briefings use. The pro tier reads every metric in full.

  Paramètres, retour & exemple (2)

  Paramètres

  • search · string · optionnel
    Search term to filter metrics by name or description
  • category · string · optionnel · bitcoin | calculated | eth | macro
    Filter by metric category: bitcoin, calculated, eth, macro

  Exemple d'appel

  {"name": "list_metrics", "arguments": {"search": "texte", "category": "bitcoin"}}

  Exemple de retour

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

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Source

https://api.prereason.com/api/mcp