Connect to Grok

Once your MCP server is running (see Setup MCP Server), follow these steps to connect it to Grok.

Use the MCP URL shown in FeynmanLM → Studio → Connect MCP. If you use Tailscale, the URL looks like https://your-mac.your-tailnet.ts.net/mcp. If you use the hosted Cloudflare relay, it looks like https://<your-id>.feynmanlm.com/mcp and MCP traffic passes through FeynmanLM-operated Cloudflare infrastructure.

Steps

1. Go to grok.com, open Settings, and find the MCP Servers section. Click Add MCP Server.

2. Enter the connection details from FeynmanLM → Studio → Connect MCP:

   Field	Value
   Name	FeynmanLM
   Server URL	The MCP URL shown in Connect MCP

3. Grok supports OAuth discovery for remote MCP servers. When you first use a FeynmanLM tool, Grok opens a browser window to complete the OAuth handshake.

Try It Out

Ask Grok things like:

• "What sources do I have in FeynmanLM?"
• "Read my latest paper and summarize the key findings."
• "Search my sources for anything about attention mechanisms."
• "Quiz me on the paper I just read using the Feynman technique."

See Learning with MCP for more detailed learning workflows.

Disconnecting

Go to Settings → MCP Servers, find FeynmanLM, and remove it.