Swagger Codegen is a template-driven engine and multi-language toolkit used to generate API client SDKs, server stubs, and human-readable documentation from OpenAPI specifications. It translates these specifications into functional libraries and boilerplate routing code across various target programming languages. The tool utilizes a pluggable generator module system and an integrated template engine, allowing for the customization of generated source code and the creation of new language-specific generators. It supports flexible specification sourcing via local files, remote HTTP endpoints,
Fern is a toolset for managing API specifications, generating type-safe client libraries, and producing hosted developer documentation. It provides a utility for validating, transforming, and exporting API definitions into standardized OpenAPI formats, serving as a system to maintain a consistent source of truth for API designs. The project differentiates itself through an automated SDK distribution pipeline that publishes generated libraries to package managers such as npm, PyPI, Maven, and NuGet. It also includes an AI-powered search assistant trained on API and SDK specifications to answer
AutoRest is a multi-language SDK generator and OpenAPI code generator designed to produce consistent software development kits from a single API definition. It functions as a REST API client generator that transforms Swagger and OpenAPI specification files into functional, typed HTTP client libraries. The tool automates the SDK development workflow by converting design documents into source code, ensuring that the resulting implementations match the defined API contract across different programming languages. The system employs specification-driven development using an intermediate represent
Openapi-typescript-codegen is a code generation tool that parses OpenAPI specification files, URLs, or strings to build type-safe TypeScript or JavaScript network clients. It transforms raw API definitions into structured internal abstract syntax trees before mapping them onto custom text templates. The tool provides a pluggable network layer that supports interchangeable transport libraries such as Fetch or Axios. It normalizes diverse endpoint structures into a unified internal schema to generate strongly typed client source code. Execution occurs synchronously through command line argumen
OpenAPI Generator CLI es una utilidad de línea de comandos diseñada para automatizar la creación de artefactos API a partir de archivos de especificación. Funciona como una herramienta para generar librerías cliente, stubs de servidor y documentación, permitiendo a los desarrolladores producir código boilerplate consistente y materiales de referencia a través de varios lenguajes de programación.
Las características principales de openapitools/openapi-generator-cli son: API Development Tools, Client Library Generation, Server Stub Generation, OpenAPI Client SDK Generators, Custom Artifact Generators, API Client SDK Generators, API Documentation Generators, CLI Build Tools.
Las alternativas de código abierto para openapitools/openapi-generator-cli incluyen: swagger-api/swagger-codegen — Swagger Codegen is a template-driven engine and multi-language toolkit used to generate API client SDKs, server stubs,… fern-api/fern — Fern is a toolset for managing API specifications, generating type-safe client libraries, and producing hosted… azure/autorest — AutoRest is a multi-language SDK generator and OpenAPI code generator designed to produce consistent software… ferdikoomen/openapi-typescript-codegen — Openapi-typescript-codegen is a code generation tool that parses OpenAPI specification files, URLs, or strings to… oapi-codegen/oapi-codegen — oapi-codegen is an OpenAPI specification compiler and code generator for Go. It transforms OpenAPI definitions into… apple/swift-openapi-generator — The Swift OpenAPI Generator is a build-time tool that produces type-safe Swift client and server code directly from…