Openapi3 Python Packages

fastapi

FastAPI framework, high performance, easy to learn, fast to code, ready for production

441.5M 98K 9K

openapi-spec-validator

OpenAPI Spec Validator is a CLI, pre-commit hook and python package that validates OpenAPI Specs against the OpenAPI 2.0 (aka Swagger), OpenAPI 3.0 and OpenAPI 3.1 specification.

45.3M 398 72

msgspec

A fast serialization and validation library, with builtin support for JSON, MessagePack, YAML, and TOML

38.2M 4K 144

openapi-schema-validator

OpenAPI schema validator is a Python library that validates schema against OpenAPI Schema Specification v3.0 and v3.1

32.6M 125 37

apispec

A pluggable API specification generator. Currently supports the OpenAPI Specification (f.k.a. the Swagger specification)..

15.4M 1K 191

drf-spectacular

Sane and flexible OpenAPI 3 schema generation for Django REST framework.

10.4M 3K 319

openapi-core

Openapi-core is a Python library that adds client-side and server-side support for the OpenAPI v3.0 and OpenAPI v3.1 and OpenAPI v3.2 specification.

7.5M 364 136

prance

Resolving Swagger/OpenAPI 2.0 and 3.0 Parser

5.1M 261 46

openapi-python-client

Generate modern Python clients from OpenAPI

2.4M 2K 278

flask-openapi3

A simple API framework based on Flask.

1.6M 265 45

drf-spectacular-sidecar

Serve self-contained distribution builds of Swagger UI and Redoc with Django.

1.5M 46 6

scalar-fastapi

Scalar is an open-source API platform:　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　🌐 Modern REST API Client　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　📖 Beautiful API References　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　✨ 1st-Class OpenAPI/Swagger Support

1.2M 15K 827

openapi-schema-pydantic

OpenAPI (v3) specification schema as pydantic class

900K 122 22

py-openapi-schema-to-json-schema

Python port of https://github.com/mikunn/openapi-schema-to-json-schema

788K 13 2

openapi-generator-cli

OpenAPI Generator allows generation of API client libraries (SDK generation), server stubs, documentation and configuration automatically given an OpenAPI Spec (v2, v3)

762K 26K 8K