What does FastAPI integrate with?

FastAPI integrates with Uvicorn.

What are alternatives to FastAPI?

Alternatives to FastAPI include Django REST Framework, Flask.

FastAPI

productWeb Framework

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Overview

Developed bySebastián Ramirez

Founded2018

LicenseMIT License

Open source✓ Open Source

Use caseBuilding APIs with Python

Technical

Protocols

OpenAPI JSON Schema

Integrates with

Uvicorn

Also see

Alternative to

Django REST Framework Flask

Based onPydantic

Knowledge graph stats

Claims15

Avg confidence98%

Avg freshness100%

Last updatedUpdated 19 days ago

WikidataQ104722585

Trust distribution

100% unverified

Governance

EU Risknot classified

Training data disclosure

FastAPI

Name: FastAPI
Author: Sebastián Ramirez

product

Modern Python web framework commonly used for building LLM inference APIs

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pricing model

Value	Trust	Confidence	Freshness	Sources
Free	○Unverified	High	Fresh	1

developed by

Value	Trust	Confidence	Freshness	Sources
Sebastián Ramirez	○Unverified	High	Fresh	1

open source

Value	Trust	Confidence	Freshness	Sources
true	○Unverified	High	Fresh	1

license type

Value	Trust	Confidence	Freshness	Sources
MIT License	○Unverified	High	Fresh	1

supports protocol

Value	Trust	Confidence	Freshness	Sources
OpenAPI	○Unverified	High	Fresh	1
JSON Schema	○Unverified	High	Fresh	1

based on

Value	Trust	Confidence	Freshness	Sources
Pydantic	○Unverified	High	Fresh	1
Starlette	○Unverified	High	Fresh	1

primary use case

Value	Trust	Confidence	Freshness	Sources
Building APIs with Python	○Unverified	High	Fresh	1

supports model

Value	Trust	Confidence	Freshness	Sources
Async/Await	○Unverified	High	Fresh	1

requires

Value	Trust	Confidence	Freshness	Sources
Python 3.7+	○Unverified	High	Fresh	1

integrates with

Value	Trust	Confidence	Freshness	Sources
Uvicorn	○Unverified	High	Fresh	1

founded year

Value	Trust	Confidence	Freshness	Sources
2018	○Unverified	High	Fresh	1

alternative to

Value	Trust	Confidence	Freshness	Sources
Django REST Framework	○Unverified	High	Fresh	1
Flask	○Unverified	High	Fresh	1

Alternatives & Similar Tools

Django REST Framework

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Flask

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Commonly Used With

Uvicorn

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4 entities depend on FastAPI

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Claim count: 15Last updated: 4/23/2026Edit history