Skip to content

DEV Community

FastAPI

The official tag for the FastAPI framework.

about #fastapi

FastAPI is a blazingly fast ⚡ python framework for building APIs based on Python-type hints in no time.

😲 Facts

⚡ FastAPI is built on top of Starlette, a Python Framework, which means it inherits all of Starlette's great features like asynchronous request handling and middleware support.

✅ It can be used with Pydantic for data validation and serialization, which makes it incredibly easy to validate and convert incoming request data into the format you need.

👩‍💻 One of the best things about the framework is how quickly you can get up and running with it. Thanks to its easy-to-use routing system and automatic OpenAPI validation and documentation, you can have a fully functioning API up and running in no time at all.

🔐 It comes with built-in support for various authentication schemes such as OAuth2 and JWT. This makes it easy to secure your API endpoints and ensure only authorized users have access to them.

💡 It is fully compatible with Python 3.7+ so you can take advantage of all the latest Python features when building your API.

📈 Despite not even having released version 1.0 yet, it has already gained a large following among developers who are excited about what this framework can offer them in terms of speed, scalability, and security.

📚 Resources

‣ fastapi.tiangolo.com
‣ List of FastAPI projects
‣ awesome things related to FastAPI
‣ Explore the awesome tutorials here on Dev.

👋 Sign in for the ability to sort posts by relevant, latest, or top.

Leapcell

May 28

Understanding Prometheus and Monitoring Python Applications

#python #django #flask #fastapi

5 min read

Vaishnavi Unnikrishnan

May 3

LimeLight-An Autonomous Assistant for Enterprise Community Platforms Using RAG, LangChain, and LLaMA 3

#rag #chromadb #langchain #fastapi

3 min read

Developer Service

May 1

Building Weather & History Story Cards with Python and FastAPI

#python #fastapi #jinja2 #openmeteo

17 min read

Utkarsh Rastogi

Jun 3

Day 1: What is FastAPI & Why Developers Love It

#fastapi #python #restapi #pythonframework

4 min read

Leapcell

Jun 2

Pure Python HTTP Server with Sockets – A Deep Dive into Web Server Internals

#python #django #flask #fastapi

7 min read

Zestminds Technologies

Apr 29

A Developer’s Guide to Retrieval Augmented Generation (RAG) — How It Actually Works

#rag #fastapi #streamlit #chatgpt

3 min read

Mr Chike

Jun 2

🔥 FastAPI in Production: Build, Scale & Deploy – Series A: Codebase Design

#discuss #fastapi #python #opensource

10 min read

wizcoderx

Jun 1

Getting Started with FastAPI: A Beginner’s Guide Using Python 🐍

#python #fastapi #api #beginners

4 min read

Utkarsh Rastogi

Jun 14

Day 6 : File Uploads & Form Handling in FastAPI

#fastapi #python #backenddevelopment #microservices

3 min read

Dominique Megnidro

Apr 26

J'ai failli abandonner l'intégration Django + S3 (et toi aussi si tu rates ça)

#aws #django #fastapi #automation

3 min read

Leapcell

May 29

Poetry > pip + venv? Here's why developers are switching

#python #django #flask #fastapi

8 min read

GitHubOpenSource

Apr 29

FastRTC: Real-Time Communication Made Easy for Python Developers

#python #webrtc #realtime #fastapi

3 min read

Edwardvaneechoud

Apr 25

Streaming data with FastAPI & Vue made easy

#fastapi #vue #python #sse

8 min read

Leapcell

May 27

Implementing FastAPI from Scratch Using Only Pure Python

#python #django #fastapi #flask

6 min read

Utkarsh Rastogi

Jun 7

Day 4: Mastering Dependency Injection with `Depends()` in FastAPI

#python #fastapi #programming #api

4 min read

Leapcell

Jun 9

FastAPI Engine: Inside Uvicorn, Building a Fast ASGI Server in Pure Python

#python #flask #fastapi #django

6 min read

Utkarsh Rastogi

Jun 9

Day 5 : Real-World Parameter Integration in FastAPI (Path + Query + Body)

#fastapi #python #backend #microservices

3 min read

Apr 20

Testing A FastAPI App With Pytest

#pytest #python #testing #fastapi

1 min read

Arikatla Vijaya lakshmi

May 24

"Experimenting with Gin and FastAPI: Performance & Practical Insights"

#go #fastapi #performance #gin

2 min read

Wallace Espindola

May 20

FastAPI Unleashed: Building Modern and High-Performance APIs

#fastapi #restapi #python #webdev

4 min read

Apr 21

Create a PDF to Slide AI Generator with Python, Celery, and python-pptx 🔥🚀

#ai #celery #python #fastapi

10 min read

Utkarsh Rastogi

Jun 4

Day 2: Path Parameters & Query Parameters in FastAPI

#fastapi #python #restapi #pythonwebframework

5 min read

HexShift

May 20

Adding Typing Indicators to Real Time Chat Applications

#fastapi #websocket #javascript

3 min read

HexShift

May 20

Building Your First Real Time Chat Connection with Python and WebSockets

#python #fastapi #websockets #frontend

3 min read

HexShift

May 20

Mastering Real-Time Chat: Introduction to Building Live Messaging Apps

#react #python #fastapi #websocket

3 min read

loading...