A list of a few apispec-related repositories. Please don't hesitate to add yours here.

• 4Catalyzer/flask-resty - "Building blocks for REST APIs for Flask"
• ergo/pyramid_apispec - ApiSpec helpers + api explorer for Pyramid REST applications
• jmcarp/flask-apispec - Lightweight tool for building REST APIs in Flask, integrating webargs, marshmallow, and apispec
• kennethreitz/responder - ASGI web framework that uses apispec to generate OpenAPI documentation.
• klen/flask-restler - "Yet another REST library for Flask"
• maximdanilchenko/aiohttp-apispec - Build and document REST APIs with aiohttp and apispec (like flask-apispec, but for aiohttp)
• Nobatek/flask-rest-api - REST API framework built upon marshmallow, webargs, and apispec.
• Woile/starlette-apispec - Integration with Starlette.
• Fatal1ty/openapify — Decorator based OpenAPI Specification generation

• frol/flask-restplus-server-example - Example application that uses a patched version of Flask-RESTPlus that integrates with webargs, marshmallow, and apispec.

• alysivji/falcon-apispec - Falcon plugin for apispec
• AndrewPashkin/apispec_restful - Integration with Flask-RESTful
• brunoais/apispec-clear-unusable - Plugin for apispec which helps reusing the documentation on a muti-endpoint function/method by deleting rules that are invalid for the current setup
• brunoais/apispec-decorated-crawler - Plugin for apispec which helps reusing the documentation by using a decorated function stack.
• theirix/apispec-flask-restful - Flask-RESTful plugin for apispec
• marshmallow-code/apispec-webframeworks - Web framework plugins for apispec (formally in apispec.ext).
• mathewmarcus/apispec-chalice - Chalice plugin for apispec
• timakro/apispec-oneofschema - Plugin for apispec providing support for Marshmallow-OneOfSchema schemas
• timakro/apispec-swaggerinherit - Plugin for apispec adding support for Swagger-style inheritance using allOf
• ovh/python-apispec-fromfile - Plugin for apispec to import OpenAPI specifications from a file.