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Fitbitmcp MCP Server

local only

Fitbitmcp runs on your own machine — the client starts it, so there is no endpoint to ping. 92 installs a week from npm. Last commit 23 Oct 2026.

Privacy-first, unofficial Fitbit MCP server for AI health, sleep, activity and heart-rate agents.

Installs per day peak 68 · avg 18 · -12% w/w
a month agotoday
92
Installs / week
npm · fitbit-mcp-unofficial
5
Stars
0 open issues
23 Oct 2026
Last commit
4 releases in 90 days
MIT
License
TypeScript

What the code does

We read the source, 1 d ago · rules 995398eba69f

Capabilities

What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.

Runs an external command src/cli/auth.ts:136
  const child = spawn(command, args, { detached: true, stdio: "ignore" });

Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.

This code can reach further than it looks

We found places where it runs commands, builds paths or queries from values it is given. None of that is a flaw by itself — it becomes one when the code changes, and code changes quietly between releases. We re-read it on every one.

Three servers free · no card

Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

run in your terminal
claude mcp add fitbitmcp -- npx -y fitbit-mcp-unofficial
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "fitbitmcp": {
      "command": "npx",
      "args": [
        "-y",
        "fitbit-mcp-unofficial"
      ]
    }
  }
}
~/.codex/config.toml
[mcp_servers.fitbitmcp]
command = "npx"
args = ["-y", "fitbit-mcp-unofficial"]
.cursor/mcp.json
{
  "mcpServers": {
    "fitbitmcp": {
      "command": "npx",
      "args": [
        "-y",
        "fitbit-mcp-unofficial"
      ]
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "fitbitmcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "fitbit-mcp-unofficial"
      ]
    }
  }
}

Optional settings from the registry entry, left out of the block above: FITBIT_CLIENT_ID (Fitbit OAuth client ID. Optional when configured with fitbit-mcp-server setup), FITBIT_CLIENT_SECRET (Fitbit OAuth client secret. Prefer fitbit-mcp-server setup so this secret is stored in ~/.fitbit-mcp/config.json instead of MCP client config), FITBIT_REDIRECT_URI (Redirect URI configured in the Fitbit Developer Dashboard. Optional when configured with fitbit-mcp-server setup), FITBIT_TOKEN_PATH (Optional local path for OAuth tokens. Defaults to ~/.fitbit-mcp/tokens.json), FITBIT_PRIVACY_MODE (Optional payload mode: summary, structured, or raw. Defaults to structured. raw means full Fitbit API payloads, not continuous 24/7 raw sensor telemetry), FITBIT_CACHE (Optional SQLite cache toggle. Set to true or sqlite to enable), FITBIT_CACHE_PATH (Optional local SQLite cache path. Defaults to ~/.fitbit-mcp/cache.sqlite), FITBIT_NO_CACHE (Set to true to bypass the in-memory HTTP response cache (60s TTL for GET only). POST/PUT/DELETE and 4xx/5xx responses are never cached regardless).

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answering

Fitbitmcp — questions

Answers built from our own checks of this server.

Why is there no uptime for Fitbitmcp?
Fitbitmcp runs on your own machine over stdio — there is no network address to reach, so uptime cannot be measured for it by anyone. What can be measured is adoption: the npm package fitbit-mcp-unofficial was installed 92 times last week.
How do I connect Fitbitmcp?
Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It runs locally, so the command pulls fitbit-mcp-unofficial straight from npm; nothing to host, nothing to sign up for.
How many people use Fitbitmcp?
The npm package fitbit-mcp-unofficial was installed 92 times in the last week. Week over week that is -12%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.
Is Fitbitmcp open source?
Yes — it is published under the MIT licence, written in TypeScript and 5 stars on GitHub. The source link is on this page, so you can read exactly what it does with your data before you connect it.