Connect ChatGPT

Coming soon. MCP Workout Tracker isn't out yet. These steps will work once it launches on iPhone, Android and the web.

About three minutes. You do this once; after that, ChatGPT can build your program, read what you log, and adjust your plan whenever you ask.

Until ChatGPT lists us in its app directory, you add us yourself, on chatgpt.com on a computer. Once we're listed, connecting will take a couple of taps and this page will change. OpenAI currently lets some personal ChatGPT plans only read through connections added this way, so ChatGPT may not be able to save plans for you yet. Claude has no such limit. If ChatGPT won't let you add it, use copy and paste meanwhile.

Before you start

Have an MCP Workout Tracker account (sign up in the app or the web app). Remember which email you used.
Use ChatGPT on the web at chatgpt.com on a computer.

Server address

You'll paste this into ChatGPT. It's also on the app's Coach tab → Connect an assistant, with a Copy button.

https://zuvqpuuzpgbjpkkponvg.supabase.co/functions/v1/mcp

Steps

Open ChatGPT on the web and go to chatgpt.com/plugins. Select the + button, then Add custom MCP server.
Name it MCP Workout Tracker. Under Connection, paste the server address above as the Server URL, and pick OAuth for sign-in.
Read OpenAI's warning about connecting servers, choose I understand and want to continue, then Create. Install it when ChatGPT asks.
A sign-in page opens. Sign in with the same email as your app account, then tap Allow.
In a new chat, type @, pick MCP Workout Tracker, and say: "Build me a program based on my profile."

What you're allowing. While you chat with it, ChatGPT can read your profile, workouts, routines, schedule and notes; create and change routines, programs and your schedule; and log workouts and body weight you tell it about. It can't delete anything for good, and every change shows on the Coach tab with Undo.

ChatGPT will ask before changing things

ChatGPT asks you to confirm before it uses a tool that changes your data (for example saving a routine). Reading your data doesn't need a confirmation. Check what it's about to do, then confirm.

Things to try

"Build a 3-day full-body program for a beginner with dumbbells."
"How's my bench going?"
"I did 5×5 squats at 100 kg yesterday, log it."
"Review my week and adjust next week."

Or tap a quick button on the app's Coach tab to open ChatGPT with the message already typed. Remember to pick MCP Workout Tracker with @ in that chat.

Disconnecting

In the app: Coach tab → Disconnect on the ChatGPT card. You can also remove it in ChatGPT at chatgpt.com/plugins.

Something not working?

No "Add custom MCP server" option: it's only on chatgpt.com on a computer, and not on every plan. Use copy and paste meanwhile.
"This link has expired": start again from step 1.
ChatGPT doesn't use your data: pick MCP Workout Tracker with @ in that chat.
Wrong account: the approval page shows "Signed in as" with an email. If it's the wrong one, open the web app, go to Settings → Sign out, then start again.
More help: Help and support.