Best API Documentation Tools for Linux of 2024

With ClickHelp you can create online FAQs, help files, user manuals, knowledge bases, guides, etc. and publish them instantly. Also, you can create printed documentation in various formats. ClickHelp is easy to set up and use - no installation, runs in a web browser and supports multiple platforms: Mac OS, Windows, and Linux. Why ClickHelp? Here are some points: * Easy to use WYSIWYG topic editor, as well as HTML source mode. * Translation module to create a multi-language documentation site * Password-protected online help. * ClickHelp can import content from Microsoft Word, HTML, Markdown, RTF, CHM, ODT, etc. and export to CHM, HTML5 Web Help, PDF, DOCX, etc. * Powerful full-text search. * In-depth analytics and reporting. * Context help engine. * Branding options. * Global find and replace. * Automatic link validation and update. * Dynamic content support for single-sourcing - snippets, variables, conditional blocks. * Single Sign-On support for Google, Microsoft Azure AD, Salesforce and custom * OpenID Connect providers * Taxonomies * Readability scores and metrics. Integrations: Zapier, Google Analytics, Google Search Console, Zendesk, AddThis, Google Translate, YouTube and much more.

Archbee is a lightweight, flexible docs tool. Build product documentation, internal wikis, knowledge bases, API references, developer guides, changelogs, diagrams — in one app. Archbee helps your team communicate asynchronously. This makes you effective and remote-ready—one of the fastest & smartest editors ever strapped on a documentation tool. If you have a complex product or your users are developers, you need product docs. We make it mega easy to set up branded docs on your domain with all the bells and whistles.

The most powerful development tool, now adapted to writing documentation. You can use a single authoring tool, eliminating the need to use a variety of tools. You can focus on your content with the Git UI built-in, an integrated build-tool, automated tests and a ready to use and customizable layout. Now you can combine the benefits of Markdown and semantic markup. Stick to a single format or enrich it with Mermaid diagrams and LaTeX math equations. You can ensure the quality of your documentation with 100+ on-the fly inspections, as well as live previews and tests during build. The preview displays the docs as they will appear to your readers. You can preview a single page within the IDE or open the entire website in your browser, without having to run the build. Reuse content, including entire topics and sections of your TOC.

DapperDox, an open-source tool, renders your OpenAPI specifications in a rich, out-of the-box way. It also integrates seamlessly with your GitHub-styled Markdown documentation and diagrams. Publish API Swagger specifications in a way you've never seen before. Document multiple API specifications in a suite and cross-reference them as needed. The integrated API explorer allows API experimentation directly from the documentation pages and can be seamlessly integrated into your authentication and API keys model. DapperDox is a proxy for your developer platform. This allows full integration of API keys generation and management with your specifications and guides. Change themes to present your documentation the way you want. DapperDox is a tool created by API documentation writers to improve the quality of documentation they provide for other developers.

Swagger Codegen simplifies your build process, generating client SDKs and server stubs for any API defined using the OpenAPI specification (formerly known Swagger), so that your team can concentrate on the implementation and adoption of your API. Swagger Codegen makes it easy to move from design to development with SwaggerHub. API Definition files are used to create stubs for popular languages like Java, Scala and Ruby with just a couple of clicks.

NSwag is a comprehensive Swagger/OpenAPI toolchain 2.0 and 3.0 for.NET Core and TypeScript written in C#. It allows developers to generate OpenAPI specification from existing API controllers, and create client code based on these specifications. NSwag combines functionality similar to Swashbuckle for OpenAPI/Swagger and AutoRest for client generation into a single toolchain. This eliminates the need for both. Key features include the capability to generate Swagger 2.0 or OpenAPI 3.0 specs from C# ASP.NET Core controllers, serve the specifications via ASP.NET Core middleware with Swagger UI, or ReDoc integrated, and generate C#/TypeScript clients/proxies based on the specifications. NSwag provides multiple ways to use it, including a Windows GUI (NSwagStudio), a command-line interface compatible with Windows, Mac and Linux, as well as NuGet packages that integrate into C# code.

REST United is an open-source platform that simplifies the creation of Software Development Kits for REST APIs in multiple programming languages including PHP, Python and Ruby. It also supports C#, Android Objective-C Scala, Java, C#, Objective C, Scala and ActionScript. Users can create SDKs in just five easy steps. They also get highly customizable documentation with easy-to follow example code. This increases developer engagement. The platform uses the Postman Chrome plugin to streamline the development workflow by facilitating testing and debugging REST APIs. REST United can generate server-side code for those who are designing their own REST-based APIs with frameworks such as Node.js or Ruby Sinatra. Support is available with a promise to respond within 12 hours. REST United's overall goal is to make REST APIs more accessible and efficient. This is done by providing tools that bridge between API design and implementation.

OpenAPI Generator, an open-source software, automatically generates client libraries and server stubs as well as API documentation and configuration files based on an OpenAPI Specification document. It supports a variety of programming frameworks and languages, making it easier for programmers to integrate APIs in their applications. OpenAPI Generator reduces the development time by automating boilerplate code and ensuring consistency in API interaction. It allows teams to focus more on business logic than repetitive tasks such as data serialization, deserialization, or HTTP request handling. The tool is widely utilized in API-driven developments, enabling seamless integration with third-party services. It also simplifies the process of keeping API providers and consumers in sync.

Konfig is an automated tool for developers that generates SDKs, documentations, demos and tutorials to help external developers onboard seamlessly. Konfig can automatically produce SDKs for popular programming languages such as TypeScript, Python and Java. It also supports C#, PHP, Ruby Go, Swift and Dart. The platform ensures the quality of SDKs through its linter, which identifies and corrects errors in the OpenAPI Specification. It also writes test cases to prevent API upgrades from breaking existing SDKs. Konfig generates branded and user-friendly documentation which automatically updates with any changes made to the API specification. This ensures consistency between documentation, SDKs, and documentation. It also allows the creation of engaging tutorials and demos using familiar Markdown. This allows users to run code directly in their browser for hands-on training.