Stoplight

Stoplight is an API design, documentation, mocking, and testing tool that uses OpenAPI documents to aid the API development process. With the help of a visual and collaborative editor, developers can manage OpenAPI (Swagger) with 10x faster turnaround time. Consistent and standardized REST APIs can be driven for organizations without writing any code. Developers also receive the benefit of integrated and hosted mock servers that are powered by Prism. The Hosted API Documentation feature also enables users to create beautiful, customizable, and interactive API documentation within minutes. Customers can refer to test requests within the documentation to understand how the API of the user works. The documentation can even be customized with Themes, Custom CSS, Pages, Domains, and Versioning. And with the OpenAPI Testing, users can build web APIs with customized tests based on the API contracts. The OpenAPI Mocking feature allows the routing of incoming requests to example responses.