COROS AI
COROS AI: what can AI do with your COROS data?
COROS offers its own MCP, a connection that lets an AI such as ChatGPT or Claude read your COROS data and build workouts. You can also use Memory.fit, which reads COROS through it and adds your other devices, meals and fuel.
Your AI reads your COROS sessions, sleep, HRV and resting heart rate, and plans workouts that Memory.fit puts on your COROS calendar.
What COROS's own AI connection does
COROS MCP connects your COROS account to AI tools. COROS lists ChatGPT (in Developer Mode), Claude Desktop, Cursor and Gemini CLI. The AI can read workouts, VO2max, threshold pace, race predictions, training load, sleep, HRV and heart rate, and can build workouts and plans for road running, trail running and cycling.
Plans run 4 to 16 weeks, and the AI can edit items but not delete them; deleting is done in the COROS app. Fetching FIT files is capped at 50 per day. COROS does not state a price on that page.
- Clients: ChatGPT, Claude Desktop, Cursor, Gemini CLI
- Builds running and cycling workouts and plans
- 50 FIT file requests a day
- Covers COROS only
COROS in Memory.fit
Memory.fit reads COROS through COROS's own MCP, so the daily FIT limit is shared with any AI you connect to COROS directly. You connect COROS in the Memory.fit app, add Memory.fit to your AI, and it reads your COROS data next to your other sources.
One COROS connection does both jobs: Memory.fit reads your data, and adds or updates only the sessions your AI plans on your COROS calendar.
- Reads: activities with heart rate, power and cadence, sleep, HRV, resting heart rate, VO2max
- Writes: structured run and bike sessions with steps and targets, up to 90 days ahead
- Swims and strength sessions stay in the Memory.fit app
- A session your AI moves leaves a copy marked Cancelled that you delete in the COROS app
Which one to use
COROS's own MCP is a good fit if COROS is your only device and you want nothing more. Memory.fit fits when you also use another device, want meals and fuel in the same place, or want one memory that every AI shares.
In your AI
The AI you already use, with your data in Memory.fit.
- ChatGPTChatGPT plans your week, fuels your long sessions and writes it all back to Memory.fit.COROS in ChatGPT, step by stepSet up ChatGPT
- ClaudeClaude writes your plans back to Memory.fit, and asks you before it replaces or removes something you have.COROS in Claude, step by stepSet up Claude
Grok BotGrok Bot plans and reviews from your real training, and can re-plan a week after a bad night's sleep.COROS in Grok Bot, step by stepSet up Grok Bot
MuseMuse plans sessions from your real training and writes them into Memory.fit's Plan.COROS in Muse, step by stepSet up Muse
DotsOpenAI says a dot's background research uses your connected apps read only, so plans are written when you ask in the chat.COROS in Dots, step by stepSet up Dots- GeminiType @ in a Gemini chat and pick Memory.fit to ask about your training. Gemini asks you to allow each session it plans, and planning a whole week is not reliable yet.Set up Gemini
- GrokGrok reads your training, sleep and fuel, and can plan around them.COROS in Grok, step by stepSet up Grok
- Perplexity ComputerPerplexity Computer reads your training in Memory.fit. Whether it writes a plan back isn't checked yet.Set up Perplexity Computer
- Claude CodeClaude Code reads your training and writes the sessions it plans back to Memory.fit, asking before each change unless you allowed it.COROS in Claude Code, step by stepSet up Claude Code
CueYour Cue agents plan your week and write your fuel plans from your real training, sleep and recovery.Set up Cue
What to send
Copy one, send it to your AI.
“Read my COROS runs from the last six weeks and my sleep in Memory.fit, and tell me if I'm ready for a harder block.”
Tools:
get_workoutsget_sleepget_trends“Put a 6 x 1 km session on my COROS for Tuesday at threshold pace using Memory.fit.”
Tools:
plan_sessionset_session_structuresend_session_to_devices“Plan carbs per hour for Saturday's three hour ride in Memory.fit.”
Tools:
get_workoutsset_session_fuel_plan“How has my resting heart rate moved with my training load this month? Check Memory.fit.”
Tools:
get_daily_metricsget_training_load
Questions
In short.
COROS offers an MCP server that lets an AI tool read your COROS data and build workouts for running and cycling.
Both work. COROS's covers COROS. Memory.fit reads COROS through it and adds your other devices, meals and fuel, and one memory every AI shares.
Yes. Memory.fit sends structured run and bike sessions to your COROS calendar, up to 90 days ahead.
COROS lets an AI edit but not delete items, so a removed session leaves a copy marked Cancelled that you delete in the COROS app.
Sources · Checked November 10, 2026
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.