This tutorial shows you how to use FastAPI with most of its features, step by step. Each section gradually builds on the previous ones, but it's structured to separate topics, so that you can go …

Nov 3, 2025 · In this tutorial, you’ll explore a FastAPI example application by building a randomizer API that can shuffle lists, pick random items, and generate random numbers.

Sep 10, 2025 · Unlike Flask or Django, FastAPI is specifically optimized for building APIs with automatic type checking, validation and asynchronous support. This tutorial covers everything from setup and …

5 days ago · Learn to build your first REST API with FastAPI in Python, a step-by-step guide covering installation, routing, data validation, and automatic documentation.

FastAPI is a modern, fast (high-performance), web framework for building APIs with Python 3.6+ based on standard Python type hints. Historically, async work in Python has been nontrivial (though its API …

Jul 6, 2025 · FastAPI Collection is a curated collection of production-ready FastAPI examples, boilerplates, and reference implementations. Whether you're learning FastAPI, looking for best …

Aug 25, 2025 · Learn to build fast and reliable APIs with this complete FastAPI tutorial. Covers installation, endpoints, data validation, and links to advanced topics.

Feb 21, 2025 · FastAPI is a powerful, high-performance web framework for Python that allows you to build APIs quickly and efficiently. In this tutorial, we’ll explore FastAPI, its features, and how to build …

You could easily add any of those alternatives to your application built with FastAPI. You could also use it to generate code automatically, for clients that communicate with your API.

Feb 5, 2025 · FastAPI is a cutting-edge Python web framework specifically designed for building APIs. It’s built on top of Starlette (for web handling) and Pydantic (for data validation), making it one of the …