API reference, architecture docs, integration guides, and developer resources for the Fleksa platform

Developer Hub

Build on the Fleksa platform. Access API documentation, understand the architecture, and integrate with our restaurant technology stack.

Resources

Platform architecture, order lifecycle, payment flows, and real-time event system.

Auto-generated API documentation from OpenAPI specs — 245 endpoints across 21 modules.

Step-by-step guides for authentication, orders, webhooks, payments, and fiscal compliance.

Third-party integration documentation — Stripe, Adyen, Fiskaly, delivery platforms, and more.

Interactive API Explorer: Scalar UI — test endpoints directly in your browser
Authentication: JWT-based auth with Bearer tokens
Base URL: https://apiqav3.fleksa.com (staging) / https://apiv3.fleksa.com (production)