Fitness app with 7,000-exercise library ships MCP for ChatGPT, Claude and Cursor
JustSuperHuman · reddit · 2026-10-13
A Reddit user released JustGains, a fitness app built on one of the web's largest exercise libraries (nearly 7,000 exercises), claiming to be the first agentic workout builder and one of the first nutrition MCPs.
- Via MCP + Zapier integration it works in ChatGPT, Claude, Muse, Grok and Cursor; the Zapier hook proved unexpectedly popular.
- Includes a realtime hook so logging food in the MCP triggers a live "shoot the food" animation on mobile.
- Some MCPs aren't in marketplaces yet and need manual setup; docs at justgains.com/learn.
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