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The Fitness Content API

One API for delivery, personalization, and insights across your entire product.

Content API overview
Workout API • Exercise Video API • AI Recommendations • AI Generation

From Content to Intelligence

Start simple. Add intelligence. End with insights that drive retention.

# Browse & Play Workouts

GET /v1/workouts?categoryId=...&limit=20
GET /v1/workouts/{workoutId}
GET /v1/workouts/{workoutId}/playlist

// Workout detail response
{
  "id": "615aa3f0dbe7140012c59e94",
  "title": "Full Body HIIT",
  "duration": 1200,
  "difficulty": "intermediate",
  "trainer": { "name": "Alex" },
  "thumbnail": "https://..."
}

# Playlist: segments + HLS URLs
POST /v1/orgs/{orgId}/workouts/recommend

{
  "endUserProfileDetails": {
    "age": 28,
    "fitnessLevels": ["beginner"]
  },
  "durationOptions": {
    "minMinutes": 20,
    "maxMinutes": 30
  }
}

// Response (instant <100ms)
{
  "workouts": [
    { "id": "...", "title": "Morning Flow", "matchScore": 0.95 },
    { "id": "...", "title": "Core Basics", "matchScore": 0.89 }
  ]
}
POST /v1/orgs/{orgId}/workouts/{workoutId}/adapt

{
  "endUserProfileId": "64e3bca9d1b7e600141a9712",
  "endUserProfileDetails": {
    "age": 28,
    "gender": "female",
    "fitnessLevels": ["advanced"],
    "goalIds": ["63c92926f920a9005c4e619c"],
    "trainingDaysPerWeek": 5,
    "preferredEquipmentCategoryIds": ["67deb36a..."]
  },
  "exerciseSources": ["premium_stock", "team_exercises"],
  "userGuidance": "Training for 10K run. Focus on
    endurance. Limited time, prefer shorter workout."
}

// Response (personalized from original)
{
  "name": "Adapted: Endurance Builder",
  "totalDurationSeconds": 1200,
  "difficulty": "advanced",
  "adaptationReasoning": "Shortened to 20min per
    user request. Swapped HIIT for steady-state
    cardio to support 10K goal.",
  "instances": [...]
}
POST /v1/orgs/{orgId}/workouts/generate

{
  "endUserProfileDetails": {
    "age": 28,
    "fitnessLevels": ["beginner"]
  },
  "exerciseSources": ["premium_stock"],
  "durationOptions": {
    "minMinutes": 20,
    "maxMinutes": 20
  },
  "categoryId": "615aa3f0dbe7140012c59e94"
}

// Response (2-8 seconds)
{
  "workout": {
    "id": "generated-abc123",
    "title": "20min Beginner HIIT",
    "duration": 1200,
    "segments": [...]
  }
}
GET /v1/orgs/{orgId}/endusers/{email}/insights/digest
    ?date=2026-01-10

// Daily AI Digest Response
{
  "pillars": [
    {
      "type": "health_pulse",
      "status": "green",
      "headline": "82 (+5 vs 7-day). Driver: Sleep.",
      "action": "Maintain your sleep routine",
      "readinessBand": "push"
    },
    {
      "type": "training",
      "status": "green",
      "headline": "4 workouts. Form: 78%. On pace.",
      "action": "Next: Full Body Strength"
    }
  ],
  "todaysFocus": "Complete: Full Body Strength",
  "dataCompleteness": 0.75
}
Step 1

Publish Content

List, filter, and instantly publish workouts and programs across your app.

  • Your library becomes your product surface
  • Metadata makes discovery effortless
Step 2

AI Recommend

Suggest the best next workout or plan using goals and profile signals.

  • Personalized "Next Up" in seconds
  • Works with your existing content
Step 3

AI Adapt

Evolve existing workouts and programs as users progress and context changes.

  • Progression without manual programming
  • Keeps plans relevant, longer
Step 4

AI Generate

Create on-the-fly workouts and multi-week programs tailored per user.

  • Fresh sessions without a content treadmill
  • Built around constraints: time, level, equipment
Step 5

AI Insights

Turn sessions, feedback, and goals into daily guidance and 360 insights.

  • Daily digest + pillar detail views
  • Built for re-engagement loops

From delivery to continuous improvement-without building a data science team.

Delivery Options

From ready-made library pages to fully custom player experiences — deliver content your way.

Embed & Go

Embed a workout player or your entire customizable content library.

Best for: Web apps, portals, MVPs, landing pages, corporate wellness

View in docs→

Stream Videos

Full-length workout video or audio streams, ready for distribution.

Best for: VOD catalogs, CMS publishing, YouTube workflows

View in docs→

Build Your UX

Your UI powered by playlists, segments, and secure streaming links.

Best for: Mobile apps, connected hardware, premium coaching experiences

View in docs→

Generate - Play - Track

Why Use the Hyperhuman API?

Deliver on-demand fitness content effortlessly across all digital platforms

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Personalized Experiences
Deliver workouts tailored to goals, fitness level, and equipment—at scale.
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Instant, Multi-Channel Delivery
Embed interactive players, stream full workouts, or export videos across channels.
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Lower Costs, Less Ops
Replace heavy content pipelines with one API for delivery, tracking, and learning.
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Faster Time-to-Market
Clean OpenAPI flows and proven patterns. Many teams go live in days.

FAQs Hyperhuman API

Some of the things you might want to know

Is there any documentation available for the API?
How do I access the Hyperhuman API?
What type of fitness content can I deliver to my clients?
How do I embed Hyperhuman content on my website?
What are the two output formats for workouts provided by the Fitness Content API?
How does the Interactive Version enhance the offerings for businesses and digital fitness companies?
Are there additional costs associated with choosing a specific format?
Are there any limitations on the number of API requests I can make?
Is there any support available for the API?
Do you support localization / multiple locales?
Can we embed a player vs build our own?
Do you offer a free trial or sandbox?