MCP SERVER FOR ATHLETES

Your training data,inside Claude.

We built an MCP server that pulls all your training data into Claude. No more screenshotting dashboards or copy-pasting Garmin numbers.

WORKS WITH
Claude DesktopChatGPTCursorLovablePerplexity
CONNECTS WITH
GarminGarminWHOOPWhoopOuraOuraHevyHevyApple HealthApple HealthGoogle HealthGoogle HealthWithingsWithingsEight SleepEight Sleep
Intervals.icuIntervals.icu
Start 7-day free trial→No card charged today · cancel anytime · $9/mo or $69/yr after
As seen on
the5krunnerSlowtwitchintervals.icuStravaenjoyyourbikeRedditRedditYHacker NewsMediumSubstack

One bridge for every platform.

Garmin has the run and the HRV, Oura the sleep, Hevy the lift. One connection puts every number in your AI client. Then ask things like:

  • ›“Did I sleep enough for tomorrow's intervals?”
  • ›“Compare last 4 weeks of load to my Boston block.”
  • ›“When was my last 10k PR - and what was my HRV that week?”
Polar
Hevy
WHOOP
COROS
Suunto
Oura
Wahoo
Withings
Intervals.icu
TrainingPeaks
Garmin Connect
Apple Health

Not just raw data - real analytics.

We aggregate across your connected apps and compute the metrics that matter - CTL, ATL, TSB, readiness, injury risk, power curves, PRs. Each one is exposed as an MCP tool and rendered on your athletedata dashboard.

athletedata integrations

Aggregated from Garmin, WHOOP, Oura, Intervals.icu, Hevy, Withings, Apple Health - accessible as MCP tools and on your athletedata dashboard.

Athletes who plugged their data into their own AI.

“athletedata is exactly what I've subconsciously needed. It has the potential to be a game changer for endurance sports.”

Scott Poteet
Polaris Dawn pilot · 4x Kona finisher

“I'm a triathlon coach myself and was pessimistic to begin with. This is much more realistic than the other AI tools - a really great tool, and I'm surprisingly enjoying it.”

Jason Pretty
Triathlon coach

“It's made clear the progress I need to reach my A race, and explains the numbers TrainingPeaks and Garmin throw at me. A perfect complement to my IRL coach.”

Sharon McNary
Ironman World Championship finisher

“athletedata is exactly what I've subconsciously needed. It has the potential to be a game changer for endurance sports.”

Scott Poteet
Polaris Dawn pilot · 4x Kona finisher

“I'm a triathlon coach myself and was pessimistic to begin with. This is much more realistic than the other AI tools - a really great tool, and I'm surprisingly enjoying it.”

Jason Pretty
Triathlon coach

“It's made clear the progress I need to reach my A race, and explains the numbers TrainingPeaks and Garmin throw at me. A perfect complement to my IRL coach.”

Sharon McNary
Ironman World Championship finisher

“athletedata is exactly what I've subconsciously needed. It has the potential to be a game changer for endurance sports.”

Scott Poteet
Polaris Dawn pilot · 4x Kona finisher

“I'm a triathlon coach myself and was pessimistic to begin with. This is much more realistic than the other AI tools - a really great tool, and I'm surprisingly enjoying it.”

Jason Pretty
Triathlon coach

“It's made clear the progress I need to reach my A race, and explains the numbers TrainingPeaks and Garmin throw at me. A perfect complement to my IRL coach.”

Sharon McNary
Ironman World Championship finisher
Start 7-day free trial →

MCP tier. 7 days free.

MCPDATA ONLY
$5.75/month

$69 BILLED ANNUALLY · 7-DAY FREE TRIAL

  • Hosted MCP server, always on
  • All 29 integrations
  • Push workouts to your Garmin / COROS / Apple Watch
  • Analytics dashboard included
  • Use your own Claude / ChatGPT / Cursor
  • Unlimited queries
Start 7-day free trial →

YOUR API KEY + MCP URL ARE READY RIGHT AFTER SIGNUP

Want proactive messaging, a 14-day training plan on your dashboard, and downloadable workout files (.zwo / .erg)? See the full coaching plan →

Daniel Stadelmann
Daniel Stadelmann
Co-founder · Growth engineer · Triathlete

“Five training apps, five logins, five dashboards. I'd rather just ask my AI ‘how was last week’ and have it actually know.”

Hitting a snag wiring this up to Claude / ChatGPT / Cursor, or want a provider that isn't there yet? Message me - I want to hear what's missing.

team@athletedata.health WhatsApp

Three minutes. No terminal.

  1. 1Connect your apps - one OAuth click each
  2. 2Copy your API key from the dashboard
  3. 3Paste a snippet into your AI client

Step-by-step setup guides

Claude Desktop
ChatGPT
Cursor
Lovable
Perplexity

Questions, answered.

Which AI clients does the athletedata MCP server work with?+
Anything that speaks MCP. We've tested it with Claude Desktop, ChatGPT (via its MCP connector support), and Cursor, and there are step-by-step setup guides for Perplexity and Lovable too. If your client supports MCP, it should work.
Do I need a paid Claude or ChatGPT plan to connect?+
No. Claude works on every tier, including the free plan - custom connectors are available to everyone on claude.ai and Claude Desktop. ChatGPT works on the free tier too: switch on Developer mode in settings and add athletedata as a custom plugin (our setup guide walks through it). Cursor is the exception - its integrations still need a paid Cursor plan (Pro or Business).
What training data does the MCP server expose?+
Activity & power: Garmin, Wahoo, Intervals.icu, TrainingPeaks, Polar, COROS, Suunto, Zepp, Zwift, Rouvy, MyWhoosh, Peloton, TrainerRoad, Hammerhead Karoo. Sleep & recovery: Oura, WHOOP, Ultrahuman, Garmin, Withings, Apple Health, Google Health (Fitbit / Pixel Watch), COROS, Suunto, Zepp, Eight Sleep. Strength: Hevy. Nutrition: Cronometer, MyFitnessPal. Cycle tracking: Clue, Flo. Scheduling & docs: Google Calendar, Apple Calendar, Google Sheets. Plus computed metrics on top: HRV, resting HR, body composition, wellness scores, training load (CTL/ATL/TSB), planned workouts, weather. 29 integrations total, new ones added on request. (Strava isn't available over MCP - their API terms don't permit serving Strava data to third-party AI tools.)
Can it push workouts to my Garmin, COROS, or Apple Watch?+
Yes. Your AI client can build a structured workout and push it straight to your Garmin or COROS (via your connected Intervals.icu), or to your Apple Watch through the athletedata iPhone app (it lands next time you open the app), ready to start with no manual entry. Just ask something like "build tomorrow's 5×3min threshold session and send it to my watch." This is the same plan-to-watch pipeline the full coaching tier uses - you're just driving it from your own Claude / ChatGPT / Cursor.
Where does my training data live?+
OAuth tokens live in our database so we can refresh them. Most queries hit the source app's API in real time. Webhook-driven sources (Garmin, WHOOP) cache locally for fast lookup. We don't sell anything, don't train models on your data, and you can wipe it all from the dashboard.
Is there a free trial?+
Yes - 7 days free, no charge until it ends, cancel anytime.
How is the MCP tier different from the full coaching plan?+
MCP ($9/mo) - what you're looking at. Connect your apps, query training data with your own Claude / ChatGPT / Cursor, view metrics on the analytics dashboard. No proactive coach. No AI-managed training plan. No downloadable workout files.

Coaching ($39/mo) is the full product: a proactive AI coach that messages you in iMessage, Telegram, or WhatsApp after every workout and sleep, an auto-adapting 14-day training plan, and downloadable .zwo / .erg workout files for Zwift, Wahoo, and TrainerRoad. Full MCP access included.

Pick MCP if you already have an AI you trust. Pick Coaching if you want a coach that reaches out first.
What if one of my apps isn't supported yet?+
Email team@athletedata.health. We add new integrations regularly and prioritize based on demand - some requests have gone live within hours.

Your data, inside Claude.

Connect your apps in two minutes. Start querying training data in your own Claude / ChatGPT / Cursor today. Cancel whenever.

Start 7-day free trial →Watch 1-min demo