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io.github.kimbo128/drain-mcp

io.github.kimbo128/drain-mcp·v0.1.3·Finance & Payments
Quality Score
77
/100

Pay for AI inference with USDC micropayments on Polygon. No API keys needed.

§01  Install
Claude Desktop (claude_desktop_config.json)
{
  "mcpServers": {
    "drain-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "drain-mcp"
      ],
      "env": {
        "DRAIN_PRIVATE_KEY": "<your-drain_private_key>"
      }
    }
  }
}
Cursor (.cursor/mcp.json)
{
  "mcpServers": {
    "drain-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "drain-mcp"
      ],
      "env": {
        "DRAIN_PRIVATE_KEY": "<your-drain_private_key>"
      }
    }
  }
}
Cline (cline_mcp_settings.json)
npx -y drain-mcp
§02  Environment variables
DRAIN_PRIVATE_KEY
requiredsecret

Private key for the wallet used for USDC micropayments on Polygon

§03  MCP Quality Score  ·  methodology
freshness
22
completeness
10
installability
25
documentation
15
stability
5
§04  Alternatives in Finance & Payments