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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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Mar 11

Python/FastAPI Development with Claude Code: CLAUDE.md Setup, Hooks, and Best Practices

#claudecode #python #fastapi #productivity

3 min read

Mar 10

Deploying a Customer Lifetime Value (CLV) Prediction Model Using FastAPI

#datascience #fastapi #machinelearning #python

3 min read

Mar 20

Production-Ready FastAPI Project Structure (2026 Guide)

#python #fastapi #webdev #programming

8 min read

Feb 27

🎙️ From Voice to Vibes: Building a Mental Health Tracker with Speech Emotion Recognition (SER)

#fastapi #mentalhealth #ai #machinelearning

4 min read

Feb 27

Local first Markdown Workspace - FastAPI + PySide + distributed sync

#showdev #fastapi #productivity #python

3 min read

SnapDeploy

Feb 22

How to Deploy a FastAPI App Fast

#python #fastapi #devops #tutorial

2 min read

Cover image for Stop Wiring Dependencies by Hand - Meet InjectQ, Python DI Done Right

Mothilal M for 10XScale

Feb 22

Stop Wiring Dependencies by Hand - Meet InjectQ, Python DI Done Right

#python #dependencyinjection #opensource #fastapi

4 min read

Cover image for I Watched an AI Agent Make 30+ Failed Requests Trying to Find My API Docs

Feb 26

I Watched an AI Agent Make 30+ Failed Requests Trying to Find My API Docs

#ai #fastapi #webdev #api

4 min read

Cover image for I Built a "One Click Social Media Automation Platform" with Python & FastAPI

Bharath Kumar_30

Feb 25

I Built a "One Click Social Media Automation Platform" with Python & FastAPI

#showdev #automation #fastapi #python

3 min read

Mar 14

I built a tool that auto-generates MCP servers from any codebase

#mcp #opensource #tutorial #fastapi

4 min read

Feb 19

How to Build Idempotent Cloud Tasks Handlers in Python (The Pattern That Eliminated Our Duplicate Record Bugs)

#gcp #python #cloudtasks #fastapi

3 min read

Mar 5

How I Built a Distributed Uptime Monitoring System with FastAPI

#distributedsystems #fastapi #monitoring #python

3 min read

Cover image for I Built an AI Agent to Reduce My AWS, GCP and Azure Bills (MCP + FastAPI)

Moiz Ali Moomin

Mar 25

I Built an AI Agent to Reduce My AWS, GCP and Azure Bills (MCP + FastAPI)

#ai #fastapi #devops #cloudcomputing

3 min read

Aslı Kök

Mar 23

The bug between DB commit and queue enqueue

#python #fastapi #celery #backend

1 min read

Cover image for Behavioral Signal Tracking in a Production AI Mentor System

Devika_ND

Mar 23

Behavioral Signal Tracking in a Production AI Mentor System

#python #microsoft #ai #fastapi

6 min read

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