Design, debug, and test APIs locally or in the cloud

The world’s first API testing platform that auto-generates unit test cases with dependency mocks from API calls. Using advanced AI, it simplifies test creation, debugging, and evolution, ensuring comprehensive coverage and boosting software quality.

Simulate APIs, integrations, and environments at enterprise scale.

Sonic is a platform that integrates remote control debugging and automated testing of mobile devices, and strives to create a better user experience for global developers and test engineers.

REST API client library for .NET

Supercharge team collaboration by sharing screen capture, logs, and debugging information from local development.