Fez Developer Platform
Build themes, apps, and integrations that serve thousands of Fez merchants
Build Themes
Schema-driven, zero coupling
Build Apps
OAuth + Webhooks + API
API Reference
REST API with scoped tokens
Webhook Events
12 events with HMAC signing
Why build on Fez?
Schema-Driven
Write schema.json and the engine auto-generates the control panel
OAuth 2.0
Secure authentication with granular scoped tokens
Real-time Webhooks
12 events with HMAC signatures and auto circuit breaker