FastAPI has rapidly emerged as a leading Python framework for building REST APIs, thanks to its elegant approach to dependency injection and its ingenious use of the Pydantic library for generating OpenAPI specifications and validating inputs and outputs.

In an Odoo XP 2021 talk (https://www.odoo.com/fr_FR/event/odoo-experience-2021-2847/track/how-to-efficiently-create-modern-rest-apis-with-fastapi-and-odoo-4222) we demonstrated how to use the Odoo ORM in a FastAPI application.

In this presentation, we'll present the new OCA fastapi module, a groundbreaking addition to Odoo's ecosystem. This module empowers developers to seamlessly incorporate FastAPI services directly into regular Odoo modules, simplifying deployment and enhancing extensibility.

We'll share some practical tips, and best practices for leveraging the OCA FastAPI module. We'll dive into essential topics such as authentication, usage, and demonstrate how to craft elegant and robust REST APIs.