fix422-mcp

MCP server for Fix422 — the trust layer for the agentic web.

Install

Add to Claude Desktop config (~/Library/Application Support/Claude/claude_desktop_config.json):

{
  "mcpServers": {
    "fix422": {
      "command": "npx",
      "args": ["-y", "fix422-mcp"],
      "env": {
        "FIX422_API_KEY": "fix422_xxx"
      }
    }
  }
}

Get your API key at fix422.com.

Tools

| Tool | Description | |------|-------------| | fix422_check | Check domain reliability BEFORE browsing | | fix422_report | Report outcome AFTER any interaction | | fix422_confirm | Confirm/dispute existing issues | | fix422_search | Find reliable domains | | fix422_alternatives | Find alternatives to blocked sites |

Example

Agent: fix422_check(domain="linkedin.com")
→ { browserAccessibility: 12, proceed: false, reason: "95% blocked" }

Agent: fix422_alternatives(domain="linkedin.com")
→ [{ domain: "indeed.com", score: 67 }]

License

MIT