Developer Platform

Build on BOOKING BIBLE

A complete REST API for yoga and fitness studio management. Embed schedules, automate bookings, build branded apps, or connect with any platform.

Get API Key Read the Docs

terminal

What will you build?

From widgets to full mobile apps — the API is designed for every kind of integration.

Custom Booking Widget

Embed a live schedule on your website with real-time availability. 5 lines of code.

Branded Mobile App

Build a white-label app with your studio's colors, logo, and booking flow.

Kiosk Check-in

Set up a self-service check-in terminal with scoped API keys. No member data exposed.

Platform Integration

Connect with ClassPass, Zapier, Make, or any automation platform via webhooks.

Custom Dashboard

Build reporting tools, BI integrations, or a custom admin view for your workflow.

Multi-Location Sync

Sync schedules, capacity, and bookings across locations in real-time.

One API, endless possibilities

A cohesive REST surface for every studio workflow.

40+

Endpoints

Discovery, bookings, passes, payments, admin, staff

Webhook Events

Real-time notifications for every action

∞

Scoped API Keys

Fine-grained permissions per integration

Get Schedulebash

curl https://demo.bookingbible.com/api/v1/studios/demo/schedule \
  -H "X-API-Key: bb_live_xxxxxxxxxxxx"

Book a Classbash

curl -X POST https://demo.bookingbible.com/api/v1/bookings \
  -H "Authorization: Bearer eyJ..." \
  -H "Content-Type: application/json" \
  -d '{
    "class_instance_id": "ci_abc123",
    "attendance_type": "physical"
  }'

Check In Memberbash

curl -X POST \
  https://demo.bookingbible.com/api/v1/admin/checkin/ci_abc/bk_xyz \
  -H "X-API-Key: bb_live_xxxxxxxxxxxx"

List Membersbash

curl "https://demo.bookingbible.com/api/v1/admin/members?search=anna" \
  -H "X-API-Key: bb_live_xxxxxxxxxxxx"

Two ways to authenticate

Choose what fits your integration — or use both.

JWT Tokens

For mobile apps, web apps, and any flow where a user logs in. Tokens auto-refresh.

POST /api/v1/auth/login
{ "email": "...", "password": "..." }

→ {
  "session": {
    "access_token": "eyJ...",
    "refresh_token": "..."
  }
}

// Then use:
Authorization: Bearer eyJ...

API Keys

For integrations, widgets, kiosks, and automation. Scoped to exactly what each integration needs. Generate from your admin panel.

X-API-Key: bb_live_a1b2c3d4e5f6g7h8

// Scoped permissions:
read:schedule
write:bookings
read:members
read:payments
write:checkin

Real-time events, not polling

Subscribe to 19 event types and get instant POST notifications when things happen.

Bookings

booking.createdbooking.cancelledbooking.checked_inbooking.no_showbooking.waitlist_promoted

Classes

class.cancelledclass.updatedclass.created

Members

member.createdmember.updated

Passes

pass.activatedpass.expiredpass.cancelled

Payments

payment.succeededpayment.failedpayment.refunded

Read the Webhook Guide

webhook payload + verify

{
  "id": "evt_a1b2c3d4",
  "type": "booking.created",
  "created_at": "2026-04-12T07:15:00Z",
  "organization_id": "org_xxxx",
  "data": {
    "booking_id": "bk_xxxx",
    "class_name": "Hot Yoga",
    "start_time": "2026-04-12T08:00:00Z",
    "status": "confirmed"
  }
}

// Node.js — verify signature
const expected = 'sha256=' + crypto
  .createHmac('sha256', secret)
  .update(rawBody)
  .digest('hex');

crypto.timingSafeEqual(
  Buffer.from(signature),
  Buffer.from(expected)
);

Predictable, consistent responses

Every endpoint speaks the same shape. No surprises.

Success

{
  "data": { ... },
  "error": null,
  "meta": {
    "page": 1,
    "limit": 20,
    "total": 142,
    "has_more": true
  }
}

Error

{
  "data": null,
  "error": {
    "message": "Booking window closed",
    "code": "BOOKING_WINDOW_CLOSED"
  }
}

Consistent error codes

Cursor & offset pagination

Rate limit headers

Idempotency keys

Rate limits

Pro 300 req/min, Enterprise 1,000 req/min. Per-key overrides available.

Versioning

Date-based (like Stripe). Current: 2026-04-11. Breaking changes get 12 months notice.

Headers

X-RateLimit-Limit, X-RateLimit-Remaining, X-RateLimit-Reset on every response.

API access on Pro and Enterprise

Free and Starter plans can upgrade anytime. API access activates immediately.

	Pro	Enterprise
API Access	✓	✓
Rate Limit	300/min	1,000/min
API Keys	5	25
Webhook Endpoints	3	10
Price	999 DKK/mo	1,999 DKK/mo

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Ready to build?

Get your API key and start shipping in minutes.

Get Started Read the Docs

API Reference Webhook GuideChangelogStatus