Hurl vs Yaak

Comparing two open source alternatives to Postman . Use the comparison below to decide which one fits your needs.

Hurl

Apache-2.0

Run and test HTTP requests with plain text — a simple yet powerful command-line tool for API testing.

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Yaak

MIT

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

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Side-by-side comparison

	Hurl	Yaak
License	Apache-2.0	MIT
Self-hostable	No	No
GitHub Stars	19,062	18,844
Forks	732	782
Open Issues	199	19
Last Commit	Jul 12, 2026	Jul 9, 2026
First Released	Aug 25, 2020	Feb 16, 2023
Categories	API Development & Testing Tools	API Development & Testing Tools
Tags	#API #api client #cli #testing #curl	#API #rest #http client #api client

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