x402 Discovery MCP for Windsurf

io.github.rplryan/x402-discovery-mcp

Discover x402 APIs by capability, price & trust. Powered by x402Scout.

client:Windsurf transport:sse

Install x402 Discovery MCP in Windsurf

~/.codeium/windsurf/mcp_config.json · windows: %USERPROFILE%\.codeium\windsurf\mcp_config.json

{
  "mcpServers": {
    "x402-discovery-mcp": {
      "serverUrl": "https://x402-scout-relay.onrender.com/sse"
    }
  }
}

Global only — Windsurf has no per-project MCP config. Refresh Cascade after saving. Windsurf docs