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Connect Fitbit to ChatGPT, Claude and Gemini

Set it up once and it works in ChatGPT, Claude, Cursor, and any other client you love. It all runs safely in the background, so you can relax and focus on what really matters. Turn your wearable data into actionable health insights.

Ask AI about this Connector

Developed, maintained, and hosted by Vinkius.

MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED

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Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.

ChatGPTClaudeCursorPerplexityGeminiMicrosoft CopilotRaycastMeta AI

Your AI does the work. We keep it safe and sound.

No other AI tool gives you this. Your workflow runs in the client you already love, your account stays protected, and you decide what the agent can and cannot do. It is the whole reason to make the switch.

Each Connector lives inside our infrastructure, the same place where your workflow runs. The three things below are already part of it, working quietly in the background so you never have to think about them. Nothing to add, nothing to set up, nothing to worry about.

A futuristic MCP client docking bay
V8 Isolate01

Each Connector runs inside its own sealed environment.

Each Connector runs inside its own sealed V8 runtime — no access to your files, your system, or other servers. A Connector never sees past its own request.

Kill Switch02

One switch stops every agent. Instantly.

One action deactivates every Connector, revokes every token, and ends every session at once. AI Governance keeps the record.

FinOps per User03

Spending limits that pause instead of surprise.

Every user keeps their own connections and credentials, isolated from everyone else. Anything that would cross your spending limit is held for your approval, not billed.

Three controls, built into the layer your AI connects through.

Curated set · 14 capabilities

We ship only the actions that matter.

Capability set01 / 04

01-04

4 capabilities in this set.

Part of 14 available through Fitbit.

  1. 01

    Get activities date

    This capability pulls a summary of your physical activity for a specific day. It returns steps, calories burned, distance, active minutes, floors climbed, and elevation.

  2. 02

    Get activities timeseries

    This capability retrieves activity data over a custom date range. You can request specific metrics like steps or calories at various intervals from one minute to one year.

  3. 03

    Get cardio fitness score

    This capability fetches your VO2 Max values and percentile rankings for a given date range.

  4. 04

    Get heart date

    This capability provides a heart rate summary for a single day. It includes resting heart rate, specific heart rate zones, and calories burned within those zones.

Capability set02 / 04

05-08

4 capabilities in this set.

Part of 14 available through Fitbit.

  1. 05

    Get heart timeseries

    This capability pulls heart rate and zone data over a specified period. You can request intraday BPM data at minute, 5-minute, or 15-minute intervals.

  2. 06

    Get profile

    This capability retrieves your basic Fitbit profile information. It includes your name, age, height, weight, gender, and timezone.

  3. 07

    Get sleep date

    This capability gets your sleep logs for a specific night. It provides sleep duration, minutes spent in light, deep, or REM stages, and your efficiency score.

  4. 08

    Get spo2

    This capability accesses your blood oxygen saturation levels for a specific date if your device has an SpO2 sensor.

Capability set03 / 04

09-11

3 capabilities in this set.

Part of 14 available through Fitbit.

  1. 09

    Get body weight

    This capability returns your weight, BMI, and body fat percentage for a specific date.

  2. 10

    Get breathing rate

    This capability retrieves your breathing rate in breaths per minute for a specific date.

  3. 11

    Get devices

    This capability lists all Fitbit devices connected to your account. It shows the device type, battery level, and last sync time.

Capability set04 / 04

12-14

3 capabilities in this set.

Part of 14 available through Fitbit.

  1. 12

    Get foods date

    This capability pulls your nutrition data for a specific day. It includes total calories, macronutrient breakdowns, and water intake.

  2. 13

    Get sleep timeseries

    This capability provides sleep summaries over a range of dates. It tracks duration, efficiency, and sleep stages across the requested period.

  3. 14

    Get water

    This capability retrieves your water consumption logs, including the amount in milliliters and the timestamps for each entry.

Real work

What teams actually run

01

Sleep Quality Audits

Ask your agent to find correlations between your late-night activity and your REM sleep duration.

02

Fitness Progress Tracking

Check your VO2 Max and cardio fitness scores to see if your training is working.

03

Dietary Consistency Checks

Review your calorie and macronutrient intake to stay on track with your nutrition goals.

04

Heart Health Monitoring

Monitor your resting heart rate and heart rate zones to manage workout intensity.

Automate a task

Put Fitbit to work on one thing.

Step-by-step automations your AI runs through this Connector: the workflow, the prompts to start with, and the exact capabilities behind each move.

One connector, every AI

Fitbit works with the most popular AI clients.

These are the most popular clients, each with a step-by-step guide: one link, set up once, with governance and visibility built in. And because everything runs on the MCP standard, the same connection also works in any other compatible client — nothing to rebuild.

ClaudeClaudeChatGPTChatGPTGeminiGeminiPerplexityPerplexityGrokGrokMicrosoft CopilotMicrosoft CopilotCursorCursorVS CodeVS CodeWindsurfWindsurfJetBrainsJetBrainsClineClineLangChainLangChainVercel AI SDKVercel AI SDKLovableLovableZ.aiZ.aiRaycastRaycastQwen CodeQwen CodeKimi CodeKimi CodeLe ChatLe Chat

Building your own app? The connector is yours to use.

You don't need a client to put Fitbit to work: the same hosted connection plugs into your own applications and agent code, with the same governance on every request. Build with it, chat with it — one connection for both.

Observed, not estimated

951ms average. Fast in production.

Fitbit is checked daily against the live service.

Daily averagePeak 1088ms
Oct 3Today
Fastest day
766ms
Slowest day
1088ms
14-day trend
Slowing+5%

Connect your client

One URL. Every client.

Activate the Connector, copy your link, and paste it into the client you already use. 14 capabilities arrive ready to run.

Preview access · not provider authentication

The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of Fitbit, so you can see the experience inside your AI.

It does not authenticate your account with Fitbit. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.

Fitbit Connector

You're all set. Choose your MCP client and follow the setup instructions.

Connector linkhttps://edge.vinkius.com/vk_preview_dNWrgpBODs4GYmzoSN0iGYrdbpmornjlBNGi10BA/mcp

Claude Desktop

Follow the steps below to connect in seconds.

  1. 1In Claude Desktop, open Settings → Connectors.
  2. 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
  3. 3Click Add and start a new chat — Fitbit capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "fitbit-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_dNWrgpBODs4GYmzoSN0iGYrdbpmornjlBNGi10BA/mcp"
    }
  }
}
  • Claude
  • ChatGPT
  • Cursor
  • VS Code
  • Windsurf
  • Claude Code
  • JetBrains
  • Cline

Step-by-step instructions for each client are in the guide. How to connect

Guided setup for Claude? Set up Fitbit in Claude and other AIs

See all the AI clients this connector works with ↑

Who it's for

Built for the work Fitbit owners hand off.

This MCP is built for anyone who wants to move beyond simple charts and actually talk to their health data.

  • 01

    Health Enthusiasts

    People who want to analyze how sleep quality and heart rate variability affect their daily performance.

  • 02

    Healthcare Professionals

    Users who need to quickly summarize wearable data for patient consultations.

  • 03

    Developers

    Engineers building health-aware agents that need to reason about biometric inputs.

FAQ

Questions Fitbit owners ask.

  • 01

    How do I connect my Fitbit account?

    You need to generate an OAuth2 access token from your Fitbit Developer Portal and then connect this MCP to your AI client.

  • 02

    Which AI clients can I use with this MCP?

    You can use any MCP-compatible client, including Claude, Cursor, and Windsurf.

  • 03

    Can I see my specific sleep stages?

    Yes, the MCP can retrieve details for deep, light, REM, and awake stages for any given night.

  • 04

    Does this work with all Fitbit devices?

    Most features work with standard Fitbit devices, but specific capabilities like SpO2 and breathing rate require a device with the necessary sensors.

  • 05

    Can I track my weight and BMI?

    Yes, you can use the capability to retrieve weight, BMI, and body fat percentage logs.

  • 06

    Can I query sleep data for a specific date range?

    Yes! Use the sleep time series capability to query sleep trends across any date range. You can also inspect a single night in detail with the sleep date capability, including all sleep stages.

  • 07

    What health metrics can I access?

    You can access 14 different health metrics: activities, sleep (date & time series), heart rate (date & time series), SpO2, breathing rate, cardio fitness score, body weight, water intake, food logs, device info, and user profile.

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