FastAPI

What you will be able to do

• Build CRUD APIs with validation
• Structure an app in layers
• Run background work

What you will learn

1. 18.1FastAPI Basics4 lessons

   Your first real API. Routes and parameters, Pydantic models, Automatic docs.

   1. Routes and Parameters20 min
   2. Pydantic Models and Validation22 min
   3. Automatic Docs and OpenAPI18 min
   4. FastAPI Basics Checkpoint25 min
2. 18.2Structuring an App5 lessons

   Keep a growing app tidy. Routers and layers, Dependency injection, Settings and environments, Error handling.

   1. Routers and Layers22 min
   2. Dependency Injection with Depends22 min
   3. Settings and Environments20 min
   4. Error Handling22 min
   5. Structuring an App Checkpoint25 min
3. 18.3Beyond CRUD5 lessons

   What real backends need. Background tasks, File uploads, Caching with Redis, Mini project: online store API.

   1. Background Tasks22 min
   2. File Uploads24 min
   3. Caching with Redis26 min
   4. Mini Project: Online Store API35 min
   5. Beyond CRUD Checkpoint28 min