Pelaris in Grok

Train with Pelaris
inside Grok

Grok lets you bring your own connectors, so your real Pelaris training program can live right inside Grok. Ask for today’s session, log a run or reshape your week, all from the chat.

Updated 28 October 2026

Connect in 2 minutes Open Grok connectors See all 29 tools

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A real AI fitness coach in Grok

Pelaris is an AI fitness coach that builds and continuously adapts one training plan across strength and endurance. Connected to Grok, it gives Grok 29 tools over the open Model Context Protocol: 13 that read your training and 16 that change it, every change confirmed with you first.

Ask Grok on its own for a workout plan and you get something sensible but generic, written from scratch with no memory of what you actually did. With Pelaris connected, Grok reads your enrolled program, your logged sessions and your benchmarks, then writes changes back to the same program you open in the app tomorrow.

How to connect Pelaris to Grok

About two minutes, no API keys and no config files. The address to add:

https://api.pelaris.io/mcp

Open Grok connectors

In Grok, open Plugins in the sidebar, then Connectors (or go straight to grok.com/connectors).

Add a custom connector

Select New Connector, then Custom. Name it Pelaris, paste https://api.pelaris.io/mcp and select Add Connector.

Connect your Pelaris account

A sign-in window opens. Sign in to Pelaris, or create your free account, and select Allow.

Say "Get me started with Pelaris"

New to Pelaris? Grok asks a few questions and hands you a link to your new program. Already training with us? It picks up where you are.

Who can connect. Custom connectors work on Grok’s free plan: we connected Pelaris on a free account on 29 Oct 2026. On Grok Business and Enterprise, an admin adds connectors first. Pelaris itself is for people aged 16 and over. Full walkthrough in the Grok support guide.

What to ask your coach in Grok

Every one of these runs a real tool against your account, then tells you what it did.

“What’s my session today?”

Reads today’s planned session from your program.

“I’m travelling with only a hotel gym. Adjust tomorrow.”

Modifies tomorrow’s session around the equipment you have.

“Log my run: 8 km easy, 45 minutes.”

Writes the run to your history.

“How is my squat trending?”

Reads your benchmarks and logged history, not a guess.

Every tool, what it reads or changes: the Pelaris MCP tools.

Why train with Pelaris in Grok

Grok is quick and direct, great for checking in on the go and making fast changes to your week.

Custom connectors work from grok.com, so your coach is one message away.

Your program, history and benchmarks stay in Pelaris and sync to the app.

One coach, every AI assistant

Same account, same program, wherever you chat. Pelaris also works in:

ChatGPT Plugin Directory, search "Pelaris" Claude Customize, Connectors, Add, Add custom connector Gemini Customise, Connectors, + Custom Le Chat Context, Connectors, + New connector, New custom connector

Read the full story: your AI fitness coach, inside every AI assistant.

ChatGPT, Claude, Grok, Gemini and Le Chat are trademarks of their respective owners. Pelaris is independent and not affiliated with or endorsed by them.

Pelaris in Grok, answered

Is Pelaris in Grok’s connector catalog? +

Not yet. You add it yourself as a custom connector at grok.com/connectors with the address https://api.pelaris.io/mcp. It takes about two minutes.

Which Grok plans can add custom connectors? +

The free plan works: we connected Pelaris on a free Grok account on 29 Oct 2026. xAI sets the rules and they can change, so if you don’t see New Connector under Plugins, Connectors, check your plan.

Is Pelaris in Grok free? +

Connecting Pelaris to Grok is free, creating a Pelaris account is free, and workout tracking stays free forever. Coaching is the optional paid part of Pelaris, and Grok reaches whichever plan you are on.

Is my training data private when I use Grok? +

You approve what Grok can access, and you can disconnect any time from Grok or in Pelaris under Connected Apps. Our privacy scrubber removes personally identifiable information from everything that crosses the connection, and your data is never sold.

Does it work with the Pelaris app? +

Yes. Same account, same program. Grok is where you talk it through, the Pelaris app on iOS, Android and the web is where you train, and everything syncs.

Bring your coach into Grok

Add Pelaris, connect your account and ask for tomorrow’s session. Tracking is free, coaching is optional, and the same program follows you onto your phone.

Connect Pelaris to Grok Start free on the web

Train with Pelaris inside Grok