PostQL is a free Chrome add-on that enhances Postman by enabling users to query JSON responses using natural language. This innovative tool eliminates the need for manual parsing and custom scripting, allowing users to ask straightforward questions such as 'Find users older than 30' or 'Summarize the last 50 login attempts'. With PostQL, users can generate test-ready formatted JSON outputs directly within their Postman environment, thus improving efficiency and usability for API interactions.

Designed for API developers, QA testers, and integration engineers, PostQL integrates seamlessly with any API, including REST and GraphQL. The tool prioritizes user privacy by ensuring no data is tracked or stored unless users choose to send JSON to the language models. This makes it an ideal solution for those looking to debug APIs quickly and effectively without compromising on security.