Building REST APIs with Python
A practical guide to building professional RESTful web APIs using Python, FastAPI, and Pydantic schema validation.
Learning Outcomes
In this tutorial, you will master:
- •Industry standard REST conventions: nouns, pluralization, and idempotent methods.
- •Defining data schemas with Pydantic for input validation and output filtering.
- •Building complete CRUD endpoints: Create, Read, Update, and Delete.
- •Using appropriate HTTP status codes: 200, 201, 204, 400, 404, 422.
- •Handling errors gracefully with HTTPException.