TL;DR
A cross-platform API client supporting multiple protocols with local, cloud, and Git storage options.
Key features
Debugging: Debug APIs using GraphQL, REST, WebSocket, SSE, gRPC, and more.
Design: Design APIs with a native OpenAPI editor and visual preview.
Testing: Test APIs with built-in test suites and collection runner.
Mocking: Mock APIs using cloud or self-hosted mocking server.
CI/CD: Integrate linting and testing into CI/CD pipelines via CLI.
Collaboration: Collaborate with team members using various features.
Storage options: Choose Local Vault, Git Sync, or Cloud Sync for project storage.
When to use it
Use Insomnia whenever you need to develop, test, document, or mock APIs, especially when working with multiple protocols or collaborating with a team.