Yaak is a desktop API client for interacting with REST, GraphQL, Server Sent Events (SSE), WebSocket, and gRPC APIs. It's built using Tauri, Rust, and ReactJS.
- 🪂 Import data from Postman, Insomnia, OpenAPI, Swagger, or Curl.
- 📤 Send requests via REST, GraphQL, Server Sent Events (SSE), WebSockets, or gRPC.
- 🔐 Automatically authorize requests with OAuth 2.0, JWT tokens, Basic Auth, and more.
- 🔎 Filter response bodies using JSONPath or XPath queries.
- ⛓️ Chain together multiple requests to dynamically reference values.
- 📂 Organize requests into workspaces and nested folders.
- 🧮 Use environment variables to easily switch between Prod and Dev.
- 🏷️ Send dynamic values like UUIDs or timestamps using template tags.
- 🎨 Choose from many of the included themes, or make your own.
- 💽 Mirror workspace data to a directory for integration with Git or Dropbox.
- 📜 View response history for each request.
- 🔌 Create your own plugins for authentication, template tags, and more!
- 🛜 Configure a proxy to access firewall-blocked APIs
All feedback, bug reports, questions, and feature requests should be reported to feedback.yaak.app.
yaak2postmanCLI for converting Yaak data exports to Postman-compatible collections
Yaak is open source, but only accepting contributions for bug fixes. To get started,
visit DEVELOPMENT.md for tips on setting up your environment.