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OpenAPI Tools (formerly Swagger)

See on ruby-toolbox ↗ Tools for creating, serving or testing with OpenAPI documentation or Swagger tooling

recent from @rubygems

committee

A collection of Rack middleware to support JSON Schema.

  • 5.6.4 Sep 21 2026 gem.coop system

grape-swagger

Add auto generated documentation to your Grape API that can be displayed with Swagger.

  • 2.2.0 Aug 07 2026 gem.coop system

lazy_api_doc

Creates openapi v3 documentation based on rspec request tests

  • 0.2.6 May 12 2026 gem.coop system

oas_rails

OasRails is a Rails engine for generating automatic interactive documentation for your Rails APIs.

  • 1.4.0 Jun 16 2026 gem.coop system

openapi_first

OpenAPI based request validation, response validation, contract-testing and coverage

  • 4.2.1 Oct 19 2026 gem.coop system

rspec-openapi

Generate OpenAPI schema from RSpec request specs

  • 0.9.0 Oct 10 2023 gem.coop system

rswag

OpenAPI (formerly named Swagger) tooling for Rails APIs

  • 3.0.0.pre Aug 01 2025 gem.coop system

rswag-api

A Rails Engine that exposes OpenAPI (formerly called Swagger) files as JSON endpoints

  • 3.0.0.pre Aug 01 2025 gem.coop system

rswag-specs

An OpenAPI-based (formerly called Swagger) DSL for rspec-rails & accompanying rake task for generating OpenAPI specification files

  • 3.0.0.pre Aug 01 2025 gem.coop system

rswag-ui

A Rails Engine that includes swagger-ui and powers it from configured OpenAPI (formerly named Swagger) endpoints

  • 3.0.0.pre Aug 01 2025 gem.coop system

swagger-diff

Utility for comparing two OAI (fka Swagger) specifications.

  • 2.0.0 Mar 23 2023 gem.coop system

zero-rails_openapi

Concise DSL for generating OpenAPI3 documentation.

  • 2.2.0 Apr 18 2024 gem.coop system

older from @rubygems

apivore

Tests your API against its OpenAPI (Swagger) 2.0 spec

  • 1.6.2 Feb 09 2017 gem.coop system

oas_parser

A parser for Open API specifications

  • 0.9.0 Feb 20 2018 gem.coop system

open_api_import

OpenApiImport -- Import a Swagger or Open API file and create a Ruby Request Hash file including all requests and responses with all the examples. The file can be in JSON or YAML

  • 0.9.2 Nov 25 2019 gem.coop system

swagger-blocks

Define and serve live-updating Swagger JSON for Ruby apps.

  • 3.0.0 Sep 26 2019 gem.coop system

swagger-docs

Generates swagger-ui json files for rails apps with APIs. You add the swagger DSL to your controller classes and then run one rake task to generate the json files.

  • 0.2.9 Aug 10 2016 gem.coop system