X402 Receipt Verifier MCP Server

by nexus-mcp-infraio.github.nexus-mcp-infra/x402-receipt-verifierv1.0.0

Audits NEXUS's own x402 payment logs against its own delivery logs and issues a signed proof-of-deli

0remoteofficial registry

context tax

queued

security

queued

cold start

queued

freshness

Maintained37d ago

Install X402 Receipt Verifier MCP server

claude mcp add --transport http x402-receipt-verifier https://x402-receipt-verifier-325572559480.us-central1.run.app/mcp

{
  "mcpServers": {
    "x402-receipt-verifier": {
      "url": "https://x402-receipt-verifier-325572559480.us-central1.run.app/mcp"
    }
  }
}

{
  "mcpServers": {
    "x402-receipt-verifier": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://x402-receipt-verifier-325572559480.us-central1.run.app/mcp"
      ]
    }
  }
}

Or add it as a custom connector under Settings → Connectors. The config above bridges via mcp-remote.

{
  "servers": {
    "x402-receipt-verifier": {
      "type": "http",
      "url": "https://x402-receipt-verifier-325572559480.us-central1.run.app/mcp"
    }
  }
}

{
  "mcpServers": {
    "x402-receipt-verifier": {
      "serverUrl": "https://x402-receipt-verifier-325572559480.us-central1.run.app/mcp"
    }
  }
}

Remote endpoints

streamable-httphttps://x402-receipt-verifier-325572559480.us-central1.run.app/mcp

Freshness

Maintained — last maintenance signal 37d ago. The newest of the signals below sets the band.

Last commit (default branch)
2026-09-03 · 37d ago · GitHub
Latest release
no data · GitHub
Package published
no data · npm/PyPI
Registry entry updated
2026-08-23 · 48d ago · official registry · v1.0.0

FAQ

›How do I install the X402 Receipt Verifier MCP server in Claude Code?

Run: claude mcp add --transport http x402-receipt-verifier https://x402-receipt-verifier-325572559480.us-central1.run.app/mcp. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does X402 Receipt Verifier require an API key?

No required environment variables are declared in its published metadata.

›Can I use X402 Receipt Verifier as a remote (hosted) MCP server?

Yes. It is a hosted MCP server; connect to its URL with any client that supports remote MCP.

›Is X402 Receipt Verifier in the official MCP registry?

Yes, as io.github.nexus-mcp-infra/x402-receipt-verifier.