fitbit-mcp-unofficial 0.6.3

Skill layer next to MCP. Same binary: MCP tools or call <tool> --json. Mutation gates identical.

v0.6.0 — agent-safe-series/v1

fitbit_heart_series (agent-safe-series/v1)

Same contract as Garmin MCP, Strava MCP, and Kindred Mi Fitness — garmin-mcp#19.

• Civil-day heart series with hard point caps
• Duration-anchored coverage for full day or HH:mm windows
• Prefer over raw `fitbit_get_heart_intraday` for agent context

npm: `fitbit-mcp-unofficial@0.6.0`

fitbit-mcp-unofficial 0.4.11

SOTA: exchange_code intent wording, scorecard 100 + CI scorecard gate. npm: https://www.npmjs.com/package/fitbit-mcp-unofficial/v/0.4.11

v0.4.6

What's Changed

• build(deps): bump zod from 4.4.1 to 4.4.3 by @dependabot[bot] in #7
• build(deps-dev): bump @types/node from 25.6.0 to 25.6.2 by @dependabot[bot] in #8
• build(deps): bump esbuild and tsx by @dependabot[bot] in #13

Full Changelog: v0.2.1...v0.4.6

v0.1.2 — Agent manifest + Hermes integration

What's new in 0.1.2

• Added fitbit_agent_manifest and fitbit://agent-manifest for machine-readable agent installation/runtime guidance.
• Added Hermes-specific diagnostics with doctor --client hermes and optional client support in fitbit_connection_status.
• setup --client hermes now writes a pinned Hermes MCP config plus a local Hermes skill.
• Added anti-friction guidance for Hermes: use /reload-mcp or hermes mcp test fitbit, not gateway restart.
• Added regression coverage for Hermes agent readiness, direct tool aliases and pinned package setup.

Install

npx -y fitbit-mcp-unofficial setup

In your MCP client

{
  "mcpServers": {
    "fitbit": { "command": "npx", "args": ["-y", "fitbit-mcp-unofficial"] }
  }
}

Full changelog · npm

v0.1.0 — Initial public release

First public release of fitbitmcp.

Capabilities:

• Daily activity summary (steps, distance, calories, floors)
• Heart rate (resting + intraday + zones)
• Sleep stages and quality
• Body composition (weight, BMI, fat %)
• Food and water logs

MCP-compatible — works with Claude Desktop, Cursor, and any MCP client.

Built so your Fitbit data can speak the same language as your AI agent.