Thunder Client
Hand-crafted lightweight Rest Client for testing APIs. Supports collections, environments, git collaboration and local storage.
Similar Tools
Requestly is an open-source tool that simplifies API development, testing, mocking, and integration for developers and QAs.
The World's first AI Driven Enterprise Software Reliability Platform
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
Integrate systems. Automate work. Accelerate your digital transformation with a single platform for integration and business process automation.
Manage your entire QA lifecycle in one place. Sync Jira, automate scripts, and use AI to accelerate your testing.
What Capabilities Really Matter
Create, run, and maintain web and mobile tests with no-code, AI-driven automation in the cloud
Complete the Sembi Quality Ops Survey for a chance to win $100—and have your voice heard in our upcoming industry report