Quietforge x402 Tools for Windsurf

io.github.quietforgestudio/x402-tools

Free tools: x402 endpoint directory + probe, on-chain x402 demand signal, sudoku, API pricing.

client:Windsurf transport:streamable-http tools:7

Install Quietforge x402 Tools in Windsurf

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

{
  "mcpServers": {
    "x402-tools": {
      "serverUrl": "https://qf-api.quietforge-studio.workers.dev/mcp"
    }
  }
}

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