Side-by-Side Model Context Protocol Comparison
Capucine vs Openapi MCP Server
In-depth architectural comparison of the Capucine and Openapi MCP Server MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.
At a Glance & Executive Verdict
Capucine
Developer Tools · Remote HTTP/SSE
Quality: 55/100 (Good) | Auth: No auth required
Openapi MCP Server
Developer Tools · Remote HTTP/SSE
Quality: 47/100 (Fair) | Auth: No auth required
Verdict Summary: Choose Capucine if you need specialized Developer Tools tools running via a hosted cloud SSE transport. Choose Openapi MCP Server if your workspace requires Developer Tools integration with remote web transport. Both servers can be configured concurrently in your client's
mcpServers manifest.Which MCP Server Should You Choose?
C
Choose Capucine when:
- You need dedicated capabilities in the Developer Tools domain.
- You prefer remote streaming HTTP/SSE transport architecture.
- Your security boundary fits: No auth required (Free / Open Source).
- Primary tools included: taux_immobilier_jour, taux_usure_en_vigueur, identite_cabinet.
Choose Openapi MCP Server when:
- You need dedicated capabilities in the Developer Tools domain.
- You prefer remote streaming HTTP/SSE transport architecture.
- Your security boundary fits: No auth required (Free / Open Source).
- Primary tools included: OpenAPI specification discovery, Plain-language API summaries, Operation-level endpoint details.
Feature & Specification Comparison
Tools & Capabilities Breakdown
Capucine Tools (13)
taux_immobilier_jour
Use 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 an offer.
taux_usure_en_vigueur
Use 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_cabinet
Use 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 mandate).
radar_banques
Use 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_express
Ready-to-Paste Client Configurations
Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).
Capucine Configuration
Openapi MCP Server Configuration