Windsurf

Step 1 — Add the MCP config

Windsurf reads MCP configuration from ~/.codeium/windsurf/mcp_config.json. Add ToolCairn under mcpServers:

{
  "mcpServers": {
    "toolcairn": {
      "command": "npx",
      "args": ["-y", "@neurynae/toolcairn-mcp"]
    }
  }
}

Step 2 — Sign in

Ask Cascade: "Run toolcairn_auth and log me in." Confirm the device code in the browser tab that opens. After sign-in, reload MCP tools so the full catalog of 14 appears.

Step 3 — Try it

Try: "Build me a Python stack for an ML-training pipeline that runs on Kubernetes."

Learn more

• get_stack reference
• Device auth flow