Legacy Api
REST API for POS integrations — bookings, sales sync, gift cards, and webhooks.
Webhooks Reference
Real-time event notifications. Payload schemas and HMAC security.
Authentication
API keys, HMAC signing, rate limits, and error handling.
Reservation API (1.5) (deprecated)
Deprecated API for checking availability and creating bookings directly. No longer actively developed.
Integration capabilities
Legacy Api
Legacy Api
REST API for point-of-sale systems. Covers the full booking lifecycle, sales data sync, gift card management, and real-time webhooks.Auth:
X-API-KEY header. Contact your NowBookIt partner manager to get started.Partner Inbound Webhooks
Partner Inbound Webhooks
NowBookIt-hosted endpoints your system calls to push events — sales, gift card transactions, and booking updates. Authenticated with HMAC signatures.