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mcp/harbor
Cursor

kerdos x402 mcp for Cursor

io.github.singlishman/kerdos-x402-mcp

Crypto market intelligence MCP — pay-per-tool-call in USDC on Base via the x402 protocol.

client:Cursor transport:stdio runtime:npm

Install kerdos x402 mcp in Cursor

~/.cursor/mcp.json · windows: %USERPROFILE%\.cursor\mcp.json

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

{
  "mcpServers": {
    "kerdos-x402-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "kerdos-x402-mcp"
      ],
      "env": {
        "EVM_PRIVATE_KEY": "<EVM_PRIVATE_KEY>",
        "KERDOS_X402_BASE_URL": "<KERDOS_X402_BASE_URL>"
      }
    }
  }
}

Use .cursor/mcp.json in a project root instead to scope it to that project. Cursor merges both. Cursor docs

kerdos x402 mcp in other clients

kerdos x402 mcp MCP server