co.youraitools/x402fix

up checked 2026-11-10T23:37:23.202Z

Unclaimed · Unverified

Publisher-provided title

x402fix

Publisher-provided description

x402 endpoint doctor: grades a paid route A-F unpaid, with paste-ready fixes. By Crypto Money Maker

Summary by lookupd

Probes a paid x402 endpoint without paying and returns an A-F grade with suggested fixes for its 402 payment responses.

Install

Claude Code, remote (streamable-http)

claude mcp add --transport http x402fix https://api.youraitools.co/x402fix/mcp

Claude Code, npm package (stdio)

claude mcp add x402fix -- npx -y @agentgate-builder/x402fix

Codex, remote (streamable-http)

codex mcp add x402fix --url https://api.youraitools.co/x402fix/mcp

Codex, npm package (stdio)

codex mcp add x402fix -- npx -y @agentgate-builder/x402fix

Cursor, remote (streamable-http) → .cursor/mcp.json

{
  "mcpServers": {
    "x402fix": {
      "url": "https://api.youraitools.co/x402fix/mcp"
    }
  }
}

Cursor, npm package (stdio) → .cursor/mcp.json

{
  "mcpServers": {
    "x402fix": {
      "command": "npx",
      "args": [
        "-y",
        "@agentgate-builder/x402fix"
      ]
    }
  }
}

Other clients: docs. Or tell your agent: Set up lookupd for me: read https://lookupd.com/agent.md and follow it.

Publisher-provided text

check_x402_endpoint x402 endpoint doctor: probes a paid x402 URL unpaid (never pays) and grades it A-F: 402 on GET / HEAD / empty POST, CORS, v2 PAYMENT-REQUIRED header and v1 body

Shows this live status and links here; updates hourly.

[![lookupd status](https://lookupd.com/badge/co.youraitools/x402fix.svg)](https://lookupd.com/servers/co.youraitools/x402fix)