Getting Started =============== Flask-Mongo-DRF helps you build RESTful APIs with Flask and MongoDB, just like Django REST Framework. **Core concepts:** - **Model**: Encapsulates MongoDB Collection operations - **Serializer**: Defines field validation and (de)serialization - **ViewSet**: Automatically provides CRUD endpoints - **Filter**: Converts query parameters to MongoDB filter conditions - **Pagination**: Built-in pagination support Next, we will create a simple user management API step by step.