Athmex

Gives Claude or ChatGPT the athlete context it needs to coach you properly: goals, PBs, thresholds, races, injuries and constraints for running, cycling and triathlon. Set up your profile once; the assistant reads it in every conversation and updates it when you ask. Hosted connector with OAuth sign-in. Stores no activity data.

Hosted MCP Server

npx add-mcp 'https://mcp.athmex.com/mcp'

Installs into Claude Code, Codex, Cursor and more

Documentation

Same question.Better coach.

ChatGPT and Claude already know endurance training. Athmex gives them the goals, numbers and real-life context that make the coaching yours.

The question

I’ve got 40 minutes on Thursday. What should I do?

Without Athmex

Warm-up

10 min easy

Main set

20 min steady, comfortably hard

Cool-down

10 min easy

Happy to tailor it. What are you training for, and how far are you running at the moment?

With Athmex · Today’s session

Warm-up

10 min very easy

Main set

25 min steady at 6:30 to 6:40/km 4

Conversational throughout

Cool-down

5 min easy

4 × 20 sec relaxed strides

Why this today

Sunday’s long run 3 is the priority on the way to Brighton 1, so Thursday adds time on your feet without taking anything out of the legs you’ll need to go past 26 km 2.

ChatGPT, using what Maya told Athmex.

Her first marathon and her running week were already there, so the conversation started with the session.

Whatever you’re training for.

Training plans, sessions and race strategy built around your goal, your numbers and whatever you have to train around. It works the same for a parkrun PB as for a Kona slot, whether you’re into running, cycling or triathlon.

Set up your coach once. It keeps up with you.

  1. 1

    Give it your athlete context

    Start with your goals, PBs, recent race times and upcoming races, then your training week, any injuries you’re working around and your kit. Add thresholds if you know them, and anything else as it becomes useful.
  2. 2

    Connect ChatGPT or Claude

    Add Athmex to the AI you already use, so every coaching conversation starts with what matters about you.
  3. 3

    It keeps up as your training changes

    New PB, another race entered, a niggle cleared or different training days? Tell Claude, or ChatGPT on a supported plan, and ask it to update Athmex. You can still edit anything yourself.

Bring your training into the conversation too.

Once your Athmex profile is ready, we’ll show you how to connect your training data to ChatGPT or Claude as well. Then your coach sees what you’ve been doing and what you’re training for, plus anything it has to work around.

What you’ve been doing

Your sessions, from your training platform.

Who you are and where you’re going

Your goals, races, numbers and constraints, from Athmex.