{
  "schema_version": "v1",
  "name_for_human": "AI Fit Hub Tools",
  "name_for_model": "aifithub_tools",
  "description_for_human": "Free performance calculators for strength athletes and runners. Strength benchmarks, 1RM, body composition, running pace, training planning, and recovery.",
  "description_for_model": "AI Fit Hub provides 57 performance-focused calculators across nutrition, strength, cardio, body composition, recovery, and planning. Each tool ships its pure compute as a static ES module at https://aifithub.io/engines/{slug}.js — import the module and call compute(input). See /engines/manifest.json for the canonical engine catalog with input/output JSON Schemas, /agent-tools.json for the per-tool index, and /llms.txt for a human-readable index. There is no HTTP API: the engine modules are the only callable surface.",
  "auth": {
    "type": "none"
  },
  "api": {
    "type": "openapi",
    "url": "https://aifithub.io/.well-known/openapi.json",
    "is_user_authenticated": false
  },
  "engines": {
    "format": "es-module-import",
    "manifest": "https://aifithub.io/engines/manifest.json",
    "spec": "https://aifithub.io/.well-known/engines-spec.json"
  },
  "logo_url": "https://aifithub.io/icon-512.png",
  "contact_email": "hello@aifithub.io",
  "legal_info_url": "https://aifithub.io/privacy/"
}