
Git-native API client.
Free

Bruno is a fast, Git-friendly, open-source API client designed for testing REST, GraphQL, and gRPC APIs. It emphasizes a Git-first approach, storing API collections directly in a folder, making collaboration and version control seamless. Bruno offers a clean and intuitive user interface, supporting environment variables, pre-request scripts, and test scripts for comprehensive API testing. Its focus on offline functionality and a lightweight design ensures a smooth user experience. Bruno is built with a commitment to open-source principles, allowing for community contributions and transparency. It's a great alternative to other API clients, prioritizing simplicity and Git integration.
API collections are stored in a folder, enabling seamless version control and collaboration using Git.
Bruno is open-source, allowing for community contributions and transparency.
Available for Windows, macOS, and Linux, providing flexibility for different development environments.
Supports environment variables for managing different configurations (e.g., development, staging, production).
Includes pre-request and test scripts for automating API testing and validation.
Designed to work offline, allowing you to work on your API testing even without an internet connection.
Download and install Bruno from the official website.,Create a new collection or import an existing one.,Add API requests (REST, GraphQL, gRPC) to your collection.,Configure request details like URL, headers, and body.,Send requests and view responses, including headers and body.
Testing REST, GraphQL, and gRPC APIs to ensure they function correctly.
Developing and debugging APIs by sending requests and inspecting responses.
Collaborating with teams on API testing and development using Git for version control.
Developers who need to test and debug APIs.
QA engineers who need to test APIs as part of their testing process.
Bruno is completely free to use, being an open-source project.