openapi-generator
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Description:
Generate clients, server & docs from an OpenAPI spec (v2, v3)
Type: Formula  |  Latest Version: 7.17.0@0  |  Tracked Since: Dec 22, 2025
Links: Homepage  |  formulae.brew.sh
Category: Developer tools
Tags: openapi code-generation api sdk swagger
Install: brew install openapi-generator
About:
OpenAPI Generator is a versatile tool that builds client libraries, server stubs, and API documentation from OpenAPI Specification definitions. It supports over 50 languages and frameworks, automating the development workflow to ensure consistency and reduce manual coding errors.
Key Features:
  • Supports generation for 50+ languages and frameworks
  • Generates servers, clients, and documentation
  • Highly customizable templates for code generation
  • Supports OpenAPI v2.0 and v3.x specifications
Use Cases:
  • Creating SDKs for mobile and web applications
  • Generating server stubs for rapid backend prototyping
  • Producing interactive API documentation
Alternatives:
  • Swagger Codegen – OpenAPI Generator is a fork of Swagger Codegen, generally considered more actively maintained with broader language support.
  • Bruno – Bruno is primarily an API client and testing tool, whereas OpenAPI Generator focuses on code generation from specs.
Version History
Detected Version Rev Change Commit
Dec 22, 2025 6:39pm 7.17.0 0 VERSION_BUMP dcf1447a
Nov 18, 2024 9:09pm 0 VERSION_BUMP fa35cafe
Nov 18, 2024 3:00pm 0 VERSION_BUMP 15487e93
Oct 8, 2024 11:38am 0 VERSION_BUMP 177295cc
Oct 8, 2024 4:14am 0 VERSION_BUMP e508d270