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Venom vs Karate: catalog facts
Venom	Karate
Free Free and open source, maintained by OVHcloud.	Free Free and open source.
Windows, macOS, Linux, Command line	Command line
Tests are written as declarative files that are easy to review Several executors including HTTP, scripts, web and IMAP	API testing, mocks, performance and UI automation in one tool Readable test scenarios
No graphical interface for building requests Test file format takes some learning	Requires a Java environment Tests are written as scripts rather than built in a GUI
Downloadable app	Downloadable app
Open source	Open source
License: Apache-2.0	License: MIT
No account needed	No account needed
Not stated if it works offline	Not stated if it works offline
Official website Full listing and sources Checked October 1, 2026	Official website Full listing and sources Checked October 1, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.