FICHA · FLATHUB

Insomnia

Open-source API client

  • Desktop app
  • GUI
  • NETWORK
  • Dev
  • Launchable
  • Same app · 2 sources
Official OARS · imported from upstream · official · May 24, 2026 description in en

Description

Insomnia is an open-source, cross-platform API client for GraphQL, REST, WebSockets, Server-sent events (SSE), gRPC and any other HTTP compatible protocol.

With Insomnia you can:

And a lot more! The following storage options are supported for your projects, collections, specs and all other files:

Debug APIs using the most popular protocols and formats.

Design APIs using the native OpenAPI editor and visual preview.

Test APIs using native test suites.

Mock APIs will be coming soon in November 2023.

Build CI/CD pipelines using the native Insomnia CLI for linting and testing.

Collaborate with others using the many collaboration features to share your projects.

Local Vault: for local storage of collections, design specs and every other resource.

Cloud Sync: for cloud collaboration, encrypted and free.

Git Sync: for Git storage of all files using any 3rd party Git repository.

How to run

insomnia.desktop

Permissions

Permissions not analysed for this source yet.