Yaak
MIT desktop API client for REST, GraphQL and gRPC
DevOps / Infrastructure · OSS/MIT · 19.3k
Reviewed 2026-10-18 · last push 2026-10-16 · repo checked 2026-10-19
What's Good
MIT source (mountain-loop/yaak), release v2026.9.0 (2026-10-10), with steady releases. Native app for macOS, Windows and Linux with no forced account or cloud sync. Covers the main API protocols in one tool. ★~19.3k.
The Catch
The app is free for personal use, but the pricing page says you need a paid license to use it at work (from $79/year per person). A younger ecosystem than Postman, with fewer team features.
Verdict
A great free personal API client; budget a license for work use.
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