drain-mcp

About drain-mcp

Use drain-mcp with your agent

claude mcp add drain-mcp -- npx -y drain-mcp

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

Frequently asked questions

What is drain-mcp?

drain-mcp is an MCP (Model Context Protocol) server by kimbo128 in the Finance category. Pay for AI inference with USDC micropayments on Polygon. No API keys needed.

How do I connect drain-mcp to Claude, Cursor, or another MCP client?

Install drain-mcp from its npm package (drain-mcp) and register it under "mcpServers" in your client's MCP configuration — for example claude_desktop_config.json or Cursor's mcp.json — then restart the client.

Is drain-mcp open source?

Yes — the source code is public at github.com/kimbo128/drain, with 1 GitHub stars.

Can AI agents pay to use drain-mcp?

Not yet through Loomal — drain-mcp is listed as a free directory entry. If its maintainer verifies ownership, they can set per-call USDC pricing that agents pay over x402, with settlement on Base.