Asynthetic for Windsurf

io.github.asyntheticai/asynthetic

Ground truth for AI coding agents: what breaks between library versions and how to fix it

client:Windsurf transport:streamable-http runtime:npm

Install Asynthetic in Windsurf

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

{
  "mcpServers": {
    "asynthetic": {
      "serverUrl": "https://asynthetic.up.railway.app/mcp"
    }
  }
}

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