"Railway" matching MCP connectors:

Fitness MCP: AI personal trainer, workouts, injury exercise swaps, race pacing. Pay-per-call x402.

Deterministic fitness coaching engine: adaptive programs, progression math, readiness autoregulation

Etapa is an AI cycling coach for beginners. The MCP exposes two tools: `generate_training_plan` (2-4 week plans powered by the Etapa API) and `cycling_beginner_guide` (advice on bikes, gear, safety). Free, no account.

AI cycling coach — training plans and beginner guidance via the Etapa API.

This unofficial MCP server provides secure access to your Hevy fitness data through the Hevy API. AI assistants can analyze your workout history, manage routines, track progress, and help you plan future training using your real fitness data.

Hosted Strava MCP server that gives each user a personal URL to paste into Claude or ChatGPT. Ask about your training in plain English — pace, heart rate, overtraining, trends. More info and sign-up at https://askyourdata.health