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mcp freestyle for Grok

io.github.lozit/mcp-freestyle

Read-only FreeStyle glucose sensor access via LibreLinkUp. Not a medical device.

client:Grok transport:stdio runtime:npm

Install mcp freestyle in Grok

.mcp.json (in your project root)

Held in this page only — never stored, logged, or sent anywhere but back to your screen.

{
  "mcpServers": {
    "mcp-freestyle": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "mcp-freestyle"
      ],
      "env": {
        "LIBRELINKUP_EMAIL": "<LIBRELINKUP_EMAIL>",
        "LIBRELINKUP_PASSWORD": "<LIBRELINKUP_PASSWORD>",
        "LIBRELINKUP_VERSION": "<LIBRELINKUP_VERSION>",
        "LIBRELINKUP_PRODUCT": "<LIBRELINKUP_PRODUCT>",
        "LIBRELINKUP_BASE_URL": "<LIBRELINKUP_BASE_URL>"
      }
    }
  }
}

Grok Build reads Claude Code's .mcp.json and Claude Desktop's config unchanged, so a server you have already set up there needs nothing new. The Grok web app and X integration do not take custom servers. Grok docs

mcp freestyle in other clients