bruno-alternative

The most intuitive desktop API client. Organize and execute REST, GraphQL, WebSockets, Server Sent Events, and gRPC 🦬

Design, Test and Document APIs in plain Markdown. Compose Requests with API blocks. Reuse, Replace & Version everything just like code. Offline, Truly Git Native, No Lock-in.

Free, open source, git-native API client. A local-first Postman, Insomnia and Bruno alternative for macOS, Windows and Linux: plain-text .tiger collections, works offline, no account, built-in MCP server for Claude and Cursor. MIT.

Fast, lightweight, git-native API client. Collections are plain folders of YAML — no cloud account, no lock-in, just commit the diff. Go + SolidJS, ships as a ~24 MB binary. Desktop GUI, TUI, and headless CLI.

API client for code-first teams. Test, automate, and observe APIs from .http files.

Postman-grade API client for every developer — local-first, git-friendly collections, built-in load testing, unlimited history

Open-source API client with a native C++ load-testing engine. Postman-style requests + k6-level load tests in one local app

A desktop API client built around your OpenAPI spec. For macOS, Windows and Linux.

API Client for Purists. 5MB binary. 50ms startup. Keyboard-first Postman alternative built in Rust.

Fast, GPUI-based native API client for REST, GraphQL & tRPC. Requests are plain files you commit to git — no Electron, no account, no cloud. Built in Rust.

An opinionated 🦄 .http and .rest 🐼 files linter 💄, formatter ⚡ and converter from Bruno, Postman and Swagger.

Free, offline-first, no-code API testing tool that verifies side effects — database writes, queue messages, downstream calls.

A lightweight Terminal UI (TUI) API client for developers. Send HTTP requests, filter collections, inspect responses, and export data directly from your terminal.

Fast, offline-first API testing desktop app with file-based collections and full git integration. Built with Tauri + React.