Best Training AI Skills & MCP Servers
10 curated Training skills and MCP servers — install any of them into Claude, Cursor, ChatGPT, n8n, or any AI stack with one command.
Polar Unofficial
Unofficial local-first Polar AccessLink Dynamic API v4 MCP server for AI health, sleep and training agents.
Tuningengines Cli
Tuning Engines CLI, MCP server, and Python agent runtime adapters for governed model, agent, skill, and MCP workflows. Fine-tune open-source LLMs, run inference, manage datasets/evaluations, and connect LangGraph or Temporal while Tuning Engines handles p
Iridium
MCP server for Iridium fitness data — connects AI agents to your workout, nutrition, and training data
Reliefweb
Search ReliefWeb humanitarian reports, disasters, jobs, training, and country profiles via MCP. STDIO or Streamable HTTP.
Mcp
MCP server for OpenCX — manage contacts, sessions, training, and more from Claude Desktop, Cursor, or any MCP client.
Strava Unofficial
Unofficial local-first Strava MCP server for AI training and performance agents.
bjj-belt-progress
BJJ Belt Progress MCP server — instant access to IBJJF belt requirements, progression timeline calculations, and BJJ training facts for any AI assistant. Three tools: get belt requirements by rank, calculate your personal timeline from belt and training frequency, and retrieve da
etapa
Etapa is an AI cycling coach for beginners and returning riders. Most cycling apps assume you already speak the language (FTP, TSS, zone 2). Etapa doesn't. The MCP exposes two tools: `generate_training_plan` — produces a personalised 2-4 week plan tailored to the rider's fitness,
iAeternum
Intelligence Aeternum — AI training dataset marketplace with 100,000+ museum artwork images with 4K token .json metadata. Search, preview, and purchase curated art datasets with provenance tracking. Powered by x402 USDC micropayments.
barbell-tools
**CoachSync MCP** provides barbell strength training tools for AI assistants. Built for coaches, lifters, and fitness apps that want to add structured programming to their AI workflows. No API key required — connect and start using. ## Tools ### Warmup Calculator Generate a St
About Training skills on iClaude
iClaude is the universal install layer for AI skills. Every Training skill on this page can be installed into Claude Code, Claude Desktop, Cursor, ChatGPT, n8n, Codex, and more — using a single copy-paste command. No config drift, no per-stack adapters, no manual MCP wiring.