AI coach for Claude · Web · iOS Shortcuts
Calories, macros, strength training and body composition — plus an adaptive goal that learns from your data. In the app, or right inside a Claude conversation.
Free · your data stays yours · PWA
// 00 — The story
A bib is the number racers pin to their chest on race day. MyBIB is yours — meals, workouts and progress all run under your number.
The 42 is no accident — a marathon is 42.195 km. A goal too big for one day, built from thousands of small steps. Exactly like a body.
You don’t need a start line to race. Every logged meal, workout and weigh-in is a split time — and the clock never stops.
// 01 — How it works
Google sign-in in the app, or Claude as an MCP connector. Done in a minute.
Tell Claude "log my lunch", snap your plate or scan a barcode — AI fills in calories and macros.
Trends, strength progress and an adaptive goal that adjusts to your body. Every day is race day.
// 02 — Connect
https://fitness-mcp.com/api/mcp// 03 — The kit
// 04 — Why MyBIB
Nutrition, strength training, body composition and daily activity in one place — with a goal that adapts to your real data, not a spreadsheet estimate. No subscription, no ads. Your data is yours.