corroborate-mcp

Level CLocal

Honest claim corroboration for AI agents (MCP server): syndication-aware independent-source counting, confidence scores, and published error rates. Keyless, read-only, open source.

⭐ 1Search & InfoJavaScriptRepo ↗Updated 2026-07-29

Installation

MCP client config (paste into mcp.json)

{
  "mcpServers": {
    "corroborate-mcp": {
      "command": "npx",
      "args": [
        "corroborate-mcp"
      ]
    }
  }
}

Agent install prompt

Copy and paste into Cursor / Claude / other agents to install this MCP for you

Please read this MCP repository and install it into my current environment:
https://github.com/chefcohen/corroborate-mcp

Known working client config (can write into mcp.json):
{
  "mcpServers": {
    "corroborate-mcp": {
      "command": "npx",
      "args": [
        "corroborate-mcp"
      ]
    }
  }
}

Please: 1) check README for deps and env vars; 2) write config for my client; 3) if secrets are missing, tell me what to fill — do not invent values.

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