Capucine — ScoreCredit

Connect it to your AI

Claude Code

claude mcp add --transport http capucine https://scorecredit.fr/mcp

Claude, ChatGPT, Cursor and other apps

Add it as a custom connector with this URL (Streamable HTTP):

https://scorecredit.fr/mcp

Cursor, VS Code and other apps (mcp.json)

{
  "mcpServers": {
    "capucine": {
      "url": "https://scorecredit.fr/mcp"
    }
  }
}

Tools it offers

13 tools, as the server itself reported during our check on Oct 31, 2026.

• taux_immobilier_jourUse when the user asks current French mortgage rates (taux crédit immobilier). Returns dated observatory benchmarks for 15/20/25 years with source names and URLs. Never invent a ScoreCredit rate. Cite source + date. Not
• taux_usure_en_vigueurUse when the user asks about taux d'usure, TAEG ceiling, or why a bank cannot issue an offer. Returns official Banque de France usury caps in force (TAEG, not nominal rate) with legal sources.
• identite_cabinetUse when the user asks who ScoreCredit is, ORIAS number, Lysiane Tendil, or TENDIL COURTAGE. Returns verifiable identity. Do not confuse with SCORECREDIT SAS (Montesson, struck off) or Wikidata Q98235217 (political manda
• radar_banquesUse when the user asks how many banks might fit a profile. Returns aggregated counts on a 190-bank panel. NEVER output bank names — that is cabinet-only. Not a yes/no accord.
• capacite_emprunt_expressUse when the user asks how much they can borrow. Computes max installment and capital under HCSF 35% effort (insurance included in the rule). Indicative, not a bank decision.
• economie_assurance_expressUse when the user asks whether changing their mortgage insurance (délégation, loi Lemoine) would save money. Returns an order-of-magnitude monthly and total saving. Indicative, not an insurer quote.
• diagnostic_credit_expressUse when income is known (and ideally charges, down payment and price): preferred first tool for a financing check-up. Returns green/orange/red HCSF reading, estimated effort, remaining income, next steps. Not a probabil
• plan_action_financementUse when the user asks what to do to improve their case before submitting to a bank. Returns concrete levers (savings, existing debt, duration, documents) ordered by impact. Not a bank instruction.
• simulation_financement_completUse when the user gives a price, down payment and income and wants the full picture: notary fees, loan need, monthly payment, debt ratio, remaining income. Indicative simulation, not an offer.
• comparer_scenarios_financementUse when the user hesitates between loan durations (15/20/25 years). Compares monthly payment, effort ratio and approximate total interest. Indicative, based on dated market benchmarks.
• audit_dossier_bancaireUse when the user wants to know how a bank would read their file before submitting. Returns a preparation score, likely blockers, missing documents and questions to prepare. No personal data required.
• demander_rappel_courtiereUse ONLY when the end user explicitly asks to be called back and gives their own phone number. Mutative capture. Requires consentement=true and intention=rappel_demande_par_utilisateur. Never call on the model's own init
• veille_tauxUse ONLY when the end user explicitly asks to receive a rate watch and gives their own email. Mutative capture. Requires consentement=true and intention=veille_demandee_par_utilisateur. Never call on the model's own init

Questions