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About

Pay for HTTP APIs and charge for your own: x402 micropayments in USDC on Base.

Use this server

Add it to your MCP client. The catalogue lists this config verbatim from its source — it does not run, download, or vouch for the server. Review the command before you run it.

TransportHTTP (remote server)
Claude Code
claude mcp add --transport http x402-mcp https://x402-mcp.onrender.com/mcp/mcp
Cursor

Add to Cursor

If the button doesn't open Cursor, use the JSON below — Cursor accepts the same mcpServers config.

VS Code
code --add-mcp '{"name":"x402-mcp","type":"http","url":"https://x402-mcp.onrender.com/mcp/mcp"}'
JSON
{
  "mcpServers": {
    "x402-mcp": {
      "url": "https://x402-mcp.onrender.com/mcp/mcp"
    }
  }
}