Hand-crafted lightweight Rest Client for testing APIs. Supports collections, environments, git collaboration and local storage.

Swagger UI allows anyone — be it your development team or your end consumers — to visualize and interact with the API’s resources without having any of the implementation logic in place

Test, scrape, generate, and automate without the pain and expense of hosting your own headless browsers.

Meet TestCraft, your AI-powered assistant in software testing.

LangWatch is an LLM observability and evaluation platform.

Burp or Burp Suite is a set of tools used for penetration testing of web applications. It is developed by a company named Portswigger who make freely available a Web Security Academy which has a range of lessons on penetration testing.