Apiary Alternatives

Swagger is an open source RESTapi Documentation Tool.

Docsie is a collaboration software for software docs, intranets and knowledge management. Easily create your software documentation in Docsie and embed it into your site or internal portal with a string of JavaScript.

Stoplight is an API Design, Development, and Documentation platform that enables consistency, reusability, and quality, all with an easy, enjoyable developer experience.

ReadMe is a completely customizable and collaborative place for dynamic API and/or product documentation. Users can play around with the API right in the docs, automatically generated from a Swagger / OAS file. It also works as a knowledge base platform.

RestCase is a security-focused API development platform that enables its users to rapidly create secure microservices, mock them in order to start testing, monitor APIs and collaborate on their development and testing.

Tyk Cloud is a full-featured API management platform based around the open source Tyk API gateway, that means you get all the features of the open source version without any of the integration and implementation headaches.

Node.js/JavaScript Dojo API viewer and static API viewer document generator.

Docuie provides affordable documentation for single developers all the way up to enterprise customers. Documentation is extremely easy to set up with only a few clicks required.

Optic is an open-source tool that automatically documents and tests your API. It makes it easy to keep your API specification and code in sync and automates your contract testing.

Building APIs redefined. Speed up development of services, mobile, and web applications with auto-generated client, server, and documentation in many languages. Cut the costs and development time by up to 50%.