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Bruno

Offline-first API client and CLI with Git-friendly collections for teams leaving Postman or Insomnia.

Bruno is an open source alternative to Postman and Insomnia. Offline-first API client and CLI with Git-friendly collections for teams leaving Postman or Insomnia. MIT licensed, 45.3k GitHub stars, self-host with Docker, no terminal required to start, and last released 2026-07-02.

Bruno API client showing a request collection and response pane.
Official screenshot

"thanks for your efforts, we switched to Bruno from Postman and are quite happy!"

"Switched two years ago from Postman to Insomnia. Now Insomnia is also adding lots of logins and paid stuff and I am switching to Bruno. So far it seems great!"

CadenceActive
Last releasev3.5.1 · 2026-07-02

Get started

1. Run with Docker
docker pull usebruno/cli:latest && docker run -v $(pwd):/bruno usebruno/cli run
GitHub

No public funding page yet.

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