Want ChatGPT to analyze your sleep, explain your heart-rate variability, or plan training based on your actual workouts? You need a safe way to bring Apple Health data into the conversation. Health to AI does that through an authorized connection, so you don’t have to export and upload files.
How to connect Apple Health to ChatGPT
- Install Health to AI and sign inDownload Health to AI from the App Store and sign in with Apple. Only an anonymous identifier is used — no name or email.
- Choose the Apple Health data to shareGrant Health permissions for the types you want (for example sleep, heart rate, steps, workouts) and run your first sync. Data is encrypted on device before upload.
- Open “Connect AI” and pick ChatGPTIn the Connect AI tab, choose ChatGPT as the recipient. The app shows the service, provider and its privacy policy; confirm only if you agree.
- Add the connector in ChatGPTFollow the in-app instructions to add Health to AI as a custom connector (MCP) in ChatGPT, then sign in and approve access via OAuth.
- Ask ChatGPT about your healthStart a chat and ask, for example, “How did my sleep change over the last 2 weeks?” Check the Recent access list in the app to see exactly what was read.
Example prompts for ChatGPT
- “Look at my Apple Health sleep data for the past 30 days. What patterns do you see in my bedtime and deep sleep?”
- “Compare my resting heart rate and HRV in the last two weeks with the month before. Anything worth noting?”
- “Based on my workouts this month, build a balanced training plan for next week.”
- “Create a one-page summary of my last 90 days of health data that I can bring to my doctor.”
Why not just upload my Apple Health export to ChatGPT?
The Health app’s “Export All Health Data” creates a ZIP with an XML file that is often hundreds of megabytes. It’s hard for ChatGPT to process, it’s outdated the moment you create it, and it hands over everything — including data you might not want to share. Health to AI shares only the types you choose, keeps them current from your iPhone, and lets you revoke access. More in export Apple Health data to AI.
Staying in control
- ChatGPT gets read-only access to the data you synced — it can’t modify anything.
- Every read appears in Recent access (e.g. “Read sleep data”).
- Revoke the ChatGPT connection in one tap; future reads stop immediately. To delete data ChatGPT already received in a conversation, manage it in your ChatGPT account.
- OpenAI processes data under its own privacy policy and your ChatGPT settings.
Prefer another assistant? See guides for Claude, Gemini and Cursor.
