Thunder Client

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

Similar Tools

RapidAPI for Mac is a full-featured HTTP client that lets you test and describe the APIs you build or consume. It has a beautiful native macOS interface to compose requests, inspect server responses, generate client code and export API definitions.
Bruno is a Fast and Git-Friendly Opensource API client, aimed at revolutionizing the status quo represented by Postman, Insomnia and similar tools out there.
Requestly is an open-source tool that simplifies API development, testing, mocking, and integration for developers and QAs.
Design, debug, and test APIs locally or in the cloud
Selenium automates browsers. That's it! What you do with that power is entirely up to you.
Website and mobile testing at every stage of development
Subscribe to our newsletter