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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.

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Auden

Apr 24 '25

What is FastAPI MCP? Effortless AI Integration for Your FastAPI APIs

#fastapi #mcp #tutorial #python

6 min read

Yash Kumar Saini

Apr 20 '25

How I built a AI Agent server

#ai #fastapi #api #mcp

2 min read

Leapcell

Apr 24 '25

Celebrating 20 Years of Django: Why Developers Still Love It

#django #fastapi #flask #python

11 min read

Miki Makhlevich

Apr 22 '25

The Very First MCP Generator to Support Auth!

#mcp #python #fastapi #opensource

2 min read

Apr 22 '25

Not All CORS Errors Are CORS Errors

#webdev #fastapi #react #learning

4 min read

Leapcell

Apr 22 '25

Comparing requests, aiohttp, and httpx: Which HTTP client should you use?

#python #django #flask #fastapi

6 min read

Apr 21 '25

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

#ai #celery #python #fastapi

10 min read

Leapcell

Apr 20 '25

How Modern Encryption Algorithms Work: A Practical Python Perspective

#python #django #flask #fastapi

9 min read

Apr 19 '25

📌 Pinterest Clone — Fullstack App with Vue 3 & FastAPI

#showdev #vue #fastapi #webdev

2 min read

Torque for MechCloud Academy

Apr 18 '25

Python: Why Quart Might Be the Better Choice over FastAPI

#python #quart #fastapi #performance

4 min read

Bia Silva

Mar 27 '25

Stopping the Stream: A Pythonic Guide to Controlling OpenAI Responses

#python #ai #openai #fastapi

2 min read

Aglili Selorm Cecil

Apr 16 '25

Fastapi from localhost to production (part 1)

#python #backenddevelopment #fastapi #virtualmachine

5 min read

Leapcell

Apr 12 '25

FastAPI is Overkill: Starlette and Pydantic Are All You Really Need

#python #django #flask #fastapi

6 min read

Apr 1 '25

Containerizing Python Apps: A Gentle Introduction to Docker With FastAPI

#python #docker #fastapi #programming

1 min read

Sajjad Ali

Apr 10 '25

Understanding CORS: Why It Matters and How to Implement It in Node.js and FastAPI

#cors #node #middlewear #fastapi

2 min read

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