Is there an Apple Watch connector for ChatGPT?

Not from Apple. The nearest is ChatGPT Health, from OpenAI: US only, 18 and over. Free, Go, Plus or Pro, with ChatGPT on iPhone. It reads what your watch saved to Apple Health, inside ChatGPT only, and no session it suggests reaches your watch's Workout app. Memory.fit is another route, a hosted MCP server: Apple Watch shares with Apple Health, the Memory.fit app reads it, and ChatGPT reads it through one Memory.fit address.

Memory.fit is $9 a month or $69 a year, with 7 days free, for every device and every AI you connect. ChatGPT has its own requirements: on a computer, about two minutes.

Does it work outside the US?

Memory.fit works in every country, and ChatGPT's requirements name no region.

Is my Apple Watch data safe?

ChatGPT gets only the permissions you allow, every change shows in the Memory.fit app with who made it, and you can disconnect ChatGPT or Apple Watch at any time.

Can I add it from the ChatGPT phone app?

Not the first time. Adding a custom MCP server needs chatgpt.com in a browser on a computer, and takes about two minutes. In the Memory.fit app, Settings › AI agents › ChatGPT › Send it to my computer sends you these steps.

Does ChatGPT send the workout to my watch itself?

No. ChatGPT plans the session in Memory.fit, and the next time you open the Memory.fit iPhone app it puts the session in the Workout app on your watch, with an alert for each step.

Connect Apple Watch to ChatGPT

Soon. It needs the Memory.fit iPhone app, which is coming soon. Once it is out, connect Apple Watch there, add one Memory.fit address to ChatGPT, and ChatGPT reads your workouts, sleep and sleep stages, HRV and resting heart rate.

ChatGPT can also write your plans back to Memory.fit, where you see them in the app.

What ChatGPT needs: on a computer, about two minutes.

Connect Apple Watch to ChatGPT: the title card of the how-to video

1:23 · On YouTube soon

The whole setup in 1:23. The chats in it are examples: ChatGPT's answers depend on your data.

0:00Connect Apple Watch in Memory.fit
0:28Add Memory.fit to ChatGPT
0:54Ask ChatGPT and send a session to your Apple Watch

The address to add to ChatGPT

https://api.memory.fit/mcp?src=mcp-apple-watch-chatgpt

Join the iPhone waitlist Set it up

What it reads

What ChatGPT reads from Apple Watch

Through Apple Health on your iPhone: the Memory.fit iPhone app reads what your watch records, and puts the sessions your AI plans in the Workout app.

The first sync reads up to 90 days back.

Workouts with heart rate, pace and power
Sleep and sleep stages
HRV and resting heart rate
VO2 max and steps

Only what your watch saves to Apple Health comes through.

The tools that read it:get_workoutsget_sleepget_daily_metricsget_trendsget_source_data

What it can do

What ChatGPT can do with it

Plans written back: Yes. ChatGPT plans your week, fuels your long sessions and writes it all back to Memory.fit.
Meal photos: Yes. Send ChatGPT a photo of your meal: it logs the meal and can pass the photo itself to Memory.fit, so it saves with the entry.
Scheduled check-ins: In part. ChatGPT can schedule tasks, but OpenAI does not say a scheduled task can use a custom connector like Memory.fit. Try it once.
Where it runs: The web, desktop and phone apps. Adding Memory.fit needs chatgpt.com on a computer.

Setup

Set up Apple Watch in ChatGPT

1. Apple Watch in the Memory.fit app

01In the Memory.fit app on your iPhone, open Settings → Health data.
02Tap Connect next to Apple Health, choose what Memory.fit may read and tap Allow.
03Your watch's workouts and nights come in through Apple Health.

The Memory.fit iPhone app is not on the App Store yet. Join the waitlist and we'll tell you the day it is.

2. Memory.fit in ChatGPT

ChatGPTOn a computer · about two minutes

01On chatgpt.com, open Plugins and tap +, then Add custom MCP server
02Name it Memory.fit and paste the address
03Choose OAuth, confirm the warning, then Create as a plugin and sign in
04In a new chat, type @ and pick Memory.fit

The address: https://api.memory.fit/mcp?src=mcp-apple-watch-chatgpt

Coming soon: one tap from ChatGPT's plugin directory.

Every step for ChatGPT

Other routes

Apple Watch in ChatGPT without Memory.fit

Apple has no official route to ChatGPT. The nearest is OpenAI's own:

From OpenAI

ChatGPT Health

Where: US only, 18 and over
Needs: Free, Go, Plus or Pro, with ChatGPT on iPhone
The catch: It reads what your watch saved to Apple Health, inside ChatGPT only, and no session it suggests reaches your watch's Workout app.

Sources, checked October 30, 2026:

With Memory.fit

Apple Watch in ChatGPT, anywhere

Works in every country.
ChatGPT reads your Apple Watch data as Apple Watch records it: the list above.
Every AI you add reads the same history, under its own permissions.

Try it

Ask ChatGPT about your Apple Watch data

“Read my Apple Watch runs from the last six weeks and my sleep, and tell me if I'm ready to build.”

ChatGPTExample

Yes, carefully. You ran four times a week for six weeks, from 28 to 36 km, and your easy pace held at 5:40 /km. Sleep averaged 7 h 10, with two short nights before long runs.

From the video. Answers depend on your data.

Uses:get_workoutsget_sleepget_trends

“How have my resting heart rate and VO2 max moved over the last two months?”

Uses:get_daily_metricsget_trends

“Build a 5 x 4 min tempo run for Thursday at my threshold pace and put it on my Apple Watch.”

ChatGPTExample

Done. Thursday is 15 min easy, then 5 x 4 min at 4:20 /km with 2 min jogs, and 10 min easy. Open Memory.fit on your iPhone and it goes to the Workout app on your watch.

From the video. Answers depend on your data.

Uses:plan_sessionset_session_structure

Limits

Limits, said plainly

Only what your watch writes to Apple Health comes through.
Sessions reach your watch on iOS 17 or later; swims need iOS 18.
Memory.fit keeps the next 7 days on your watch, brought up to date when you open the app.
Your AI's own subscription is separate from Memory.fit's.
The first sync reads up to 90 days back.

Questions

Apple Watch in ChatGPT, in short.

Not from Apple. The nearest is ChatGPT Health, from OpenAI: US only, 18 and over. Free, Go, Plus or Pro, with ChatGPT on iPhone. It reads what your watch saved to Apple Health, inside ChatGPT only, and no session it suggests reaches your watch's Workout app. Memory.fit is another route, a hosted MCP server: Apple Watch shares with Apple Health, the Memory.fit app reads it, and ChatGPT reads it through one Memory.fit address.
Memory.fit is $9 a month or $69 a year, with 7 days free, for every device and every AI you connect. ChatGPT has its own requirements: on a computer, about two minutes.
Memory.fit works in every country, and ChatGPT's requirements name no region.
ChatGPT gets only the permissions you allow, every change shows in the Memory.fit app with who made it, and you can disconnect ChatGPT or Apple Watch at any time.
Not the first time. Adding a custom MCP server needs chatgpt.com in a browser on a computer, and takes about two minutes. In the Memory.fit app, Settings › AI agents › ChatGPT › Send it to my computer sends you these steps.
No. ChatGPT plans the session in Memory.fit, and the next time you open the Memory.fit iPhone app it puts the session in the Workout app on your watch, with an alert for each step.

Your next chapter starts with everything you've learned.

On Android now. iPhone is coming: join the waitlist and we'll email you the day Memory.fit is on the App Store.

No spam. One email when it's ready.

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