Memory.fit is $9 a month or $69 a year, with 7 days free, for every device and every AI you connect. Claude Code's own plan, if it has one, is separate.

Does it work outside the US?

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

Can Claude Code send workouts to my intervals.icu?

Yes. Once Claude Code plans a structured session, Memory.fit sends it to your intervals.icu. Up to 28 days ahead. intervals.icu can then send the next week to Garmin Connect, as its own forum explains.

Does Claude Code ask before it changes my plan?

Yes, by default. When Claude Code wants to write a session or a target to Memory.fit, it shows the request and waits for your yes, unless you allowed Memory.fit's tools for the session.

Connect intervals.icu to Claude Code

Yes. Connect intervals.icu in the Memory.fit app, add one Memory.fit address to Claude Code, and Claude Code reads your activities, wellness and planned workouts.

Claude Code can also plan structured sessions, and Memory.fit sends them to your intervals.icu.

What Claude Code needs: on a computer, Claude Code, about a minute.

Connect intervals.icu to Claude Code: the title card of the how-to video

1:26 · On YouTube soon

The whole setup in 1:26. The chats in it are examples: Claude Code's answers depend on your data.

0:00Connect intervals.icu in Memory.fit
0:25Add Memory.fit to Claude Code
0:54Ask Claude Code and send a workout to intervals.icu

The address to add to Claude Code

https://api.memory.fit/mcp?src=mcp-intervals-icu-claude-code

MCP address: https://api.memory.fit/mcp

Get it onGoogle Play

Set it up

What it reads

What Claude Code reads from intervals.icu

Directly from intervals.icu, with its official sign-in, in the Memory.fit app.

The first read goes 90 days back.

Activities
Wellness: HRV, resting heart rate, sleep, weight
Planned workouts with their steps

The tools that read it:get_workoutsget_daily_metricsget_training_loadget_trendsget_source_data

What it can do

What Claude Code can do with it

Plans written back: Yes. Claude Code reads your training and writes the sessions it plans back to Memory.fit, asking before each change unless you allowed it.
Workouts sent to your intervals.icu: Yes. Once Claude Code plans a structured session, Memory.fit sends it to your intervals.icu. Up to 28 days ahead. intervals.icu can then send the next week to Garmin Connect, as its own forum explains.
Where it runs: Your terminal, on a computer.
Good to know: Claude Code adds Memory.fit with one command in your terminal and signs in from /mcp. It reads your intervals.icu activities and wellness there, and before it changes your plan it asks for your yes; once you allow it, it goes to your intervals.icu calendar.

Setup

Set up intervals.icu in Claude Code

1. intervals.icu in the Memory.fit app

01In the Memory.fit app, open Settings → Health data.
02Tap Connect next to intervals.icu.
03Sign in with your intervals.icu account and allow Memory.fit.
04Recent activities and wellness come in first; new ones arrive as intervals.icu syncs.

2. Memory.fit in Claude Code

Claude CodeOn a computer · Claude Code · about a minute

01In your terminal, run the command
02Start Claude Code and run /mcp
03Pick memory-fit and sign in to Memory.fit

claude mcp add --transport http memory-fit "https://api.memory.fit/mcp?src=mcp-intervals-icu-claude-code"

Every step for Claude Code

Other routes

intervals.icu in Claude Code without Memory.fit

intervals.icu's own Intervals.icu Connector names Claude, ChatGPT, Gemini or Grok, not Claude Code.

Try it

Ask Claude Code about your intervals.icu data

“Read my intervals.icu activities and wellness for the last six weeks and tell me where my fitness is going.”

Uses:get_workoutsget_daily_metricsget_training_load

“How did Saturday's ride go against the plan, step by step?”

Claude CodeExample

Four of five steps on target. Your three 12 min blocks held 249, 253 and 251 W against 245 to 260. The cool-down ran 4 minutes short.

From the video. Answers depend on your data.

Uses:get_session_compliance

“Put a 3 x 12 min sweet spot ride on my intervals.icu calendar for Wednesday.”

Claude CodeExample

Added for Wednesday: 3 × 12 min at 245 to 260 W, 5 min easy between, with a 15 min warm-up and a 10 min cool-down. It's on your intervals.icu calendar.

From the video. Answers depend on your data.

Uses:plan_sessionset_session_structuresend_session_to_devices

Limits

Limits, said plainly

Activities intervals.icu imported from Strava stay out, by Strava's rules. Link your watch to intervals.icu directly.
What reaches your watch from the intervals.icu calendar is intervals.icu's own sync.
The first read goes 90 days back.
Your AI's own subscription is separate from Memory.fit's.

Questions

intervals.icu in Claude Code, in short.

Not from intervals.icu. Memory.fit is a hosted MCP server: connect intervals.icu in the Memory.fit app, add one Memory.fit address to Claude Code, and Claude Code reads it.
Memory.fit is $9 a month or $69 a year, with 7 days free, for every device and every AI you connect. Claude Code's own plan, if it has one, is separate.
Memory.fit works in every country, and Claude Code's requirements name no region.
Yes. Once Claude Code plans a structured session, Memory.fit sends it to your intervals.icu. Up to 28 days ahead. intervals.icu can then send the next week to Garmin Connect, as its own forum explains.
Yes, by default. When Claude Code wants to write a session or a target to Memory.fit, it shows the request and waits for your yes, unless you allowed Memory.fit's tools for the session.

Keep going

More on intervals.icu and Claude Code

Checked on November 3, 2026 by the Memory.fit team.

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