Python FastAPI Tutorial: Build a REST API in 15 Minutes
Learn how to install and build your first app with FastAPI (a high-performance web framework for Python).
In this tutorial, you'll learn how to instal FastAPI, and use it to create a new app. Learn how to define routes, handle errors, use request and path parameters, validating data with Pydantic models, modelling responses, and how to use the interactive documentation.
Code:
FastAPI:
Chapters
00:00 Why Use FastAPI?
00:49 Install and Get Started with FastAPI
02:22 GET and POST Routes
05:27 Handling HTTP Errors
06:48 JSON Request and Path Parameters
10:38 Response Models
11:42 Interactive Documentation
13:31 FastAPI vs Flask
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