pip install apispec==5.1.1

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

Source
Among top 1000 packages on PyPI.
Over 8.5M downloads in the last 90 days.

Commonly used with apispec

Based on how often these packages appear together in public requirements.txt files on GitHub.

marshmallow

A lightweight library for converting complex datatypes to and from native Python datatypes.

flask-swagger-ui

Swagger UI blueprint for Flask

urlnormalizer

Normalize URLs. Mostly useful for deduplicating HTTP URLs.

zipstream-new

Zipfile generator that takes input files as well as streams

flasgger

Extract swagger specs from your flask project

flask-marshmallow

Flask + marshmallow for beautiful APIs

apispec-webframeworks

Web framework plugins for apispec.

Flask-Dance

Doing the OAuth dance with style using Flask, requests, and oauthlib

marshmallow-sqlalchemy

SQLAlchemy integration with the marshmallow (de)serialization library

pydash

The kitchen sink of Python utility libraries for doing "stuff" in a functional way. Based on the Lo-Dash Javascript library.

flask-restplus

Fully featured framework for fast, easy and documented API development with Flask

flask-talisman

HTTP security headers for Flask.

pySMART

Wrapper for smartctl (smartmontools)

bouncer

Simple Declarative Authentication based on Ryan Bates excellent cancan library

Flask-API

Browsable web APIs for Flask.

Flask-Testing

Unit testing for Flask

Flask-JWT

JWT token authentication for Flask apps

bcrypt

Modern password hashing for your software and your servers

connexion

Connexion - API first applications with OpenAPI/Swagger and Flask

Version usage of apispec

Proportion of downloaded versions in the last 3 months (only versions over 1%).

1.3.3

45.22%

3.3.2

23.36%

5.1.0

5.70%

5.1.1

4.27%

2.0.2

2.32%

4.7.1

2.18%

4.0.0

1.40%

4.4.1

1.39%

4.3.0

1.27%

5.0.0

1.27%

4.4.0

1.25%

4.6.0

1.14%

4.7.0

1.04%

4.4.2

1.03%

4.5.0

1.00%