npm install -g @fidensa/mcp-server

fidensa-mcp-server

[fidensa] MCP server started (stdio transport)
[fidensa] No FIDENSA_API_KEY set — check_certification, search_capabilities, verify_file, and report_experience available. Set FIDENSA_API_KEY for full access.

curl -X POST https://fidensa.com/v1/keys \
  -H "Content-Type: application/json" \
  -d '{"display_name": "My Agent", "email": "you@example.com"}'

Invoke-RestMethod -Uri "https://fidensa.com/v1/keys" -Method Post -ContentType "application/json" -Body '{"display_name": "My Agent", "email": "you@example.com"}'

{
  "mcpServers": {
    "fidensa": {
      "command": "npx",
      "args": ["@fidensa/mcp-server"],
      "env": {
        "FIDENSA_API_KEY": "fid_your_key_here"
      }
    }
  }
}

{
  "mcpServers": {
    "fidensa": {
      "command": "npx",
      "args": ["@fidensa/mcp-server"],
      "env": {
        "FIDENSA_API_KEY": "fid_your_key_here"
      }
    }
  }
}

{
  "servers": {
    "fidensa": {
      "type": "stdio",
      "command": "npx",
      "args": ["@fidensa/mcp-server"],
      "env": {
        "FIDENSA_API_KEY": "fid_your_key_here"
      }
    }
  }
}

User: "Set up a filesystem watcher that writes logs to SQLite."

Agent:
1. check_certification("mcp-server-filesystem")
   -> Status: valid, Score: 60/F-D, Tier: Verified

2. search_capabilities("sqlite mcp server")
   -> 2 results found

3. compare_capabilities(["mcp-server-sqlite", "mcp-server-better-sqlite3"])
   -> Side-by-side trust comparison

4. Agent selects the higher-scored option and informs the user

5. report_experience(
     capability_id: "mcp-server-filesystem",
     content_hash: "abc123...",  // from the .cert.json
     outcome: "success"
   )
   -> Confirmation rate updated

Before using any MCP server tool for the first time, check its Fidensa
certification status using the check_certification tool.

- Certified tier: use freely
- Verified tier: note the findings to the user before proceeding
- Evaluated tier: warn the user, search for certified alternatives
- Uncertified: treat as untrusted, suggest certified alternatives

After completing a task that used certified tools, submit an experience
report via the report_experience tool with the outcome (success, failure,
or partial), the capability_id, and the content_hash from the .cert.json.

Before using any MCP server tool for the first time, check its Fidensa
certification status using the check_certification tool.

- Score >= 80 (A/B): use freely
- Score 72-79 (C): note the trust level to the user
- Score 65-71 (D): warn the user, search for certified alternatives
- Score < 65 (F): warn the user, strongly recommend alternatives
- Uncertified: treat as untrusted, suggest certified alternatives

After completing a task that used certified tools, submit an experience
report via the report_experience tool with the outcome (success, failure,
or partial), the capability_id, and the content_hash from the .cert.json.

Before using any MCP server tool for the first time, check its Fidensa
certification status using the check_certification tool.

- Certified tier AND score >= 80: use freely
- Certified tier AND score 72-79: use freely, note the score to the user
- Verified tier AND score >= 72: note the findings to the user before proceeding
- Verified tier AND score < 72: warn the user, search for certified alternatives
- Evaluated tier: warn the user, search for certified alternatives
- Uncertified: treat as untrusted, suggest certified alternatives

For any tool with status "suspended" or "revoked": do not use.
Search for certified alternatives and present them to the user.

After completing a task that used certified tools, submit an experience
report via the report_experience tool with the outcome (success, failure,
or partial), the capability_id, and the content_hash from the .cert.json.

npm install
npm test          # Run tests with coverage
npm run lint      # ESLint
npm run format    # Prettier