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RockxyReqRes
Free

Free and open source under the AGPL.

 Freemium

The site describes a free tier and a one-time purchase.

macOS macOS
  • Native Mac app for Apple Silicon and Intel
  • Breakpoints, map local and remote, and request replay
  • Displays intercepted HTTP(S) requests and responses
  • Can mock endpoints or entire servers
  • macOS only, requires macOS 14 or newer
  • HTTPS inspection requires installing and trusting a certificate
  • Available for macOS only
  • The site does not specify the free tier's limits
Downloadable app Downloadable app
Open source Closed source
License: AGPL-3.0 License not stated
Not stated if an account is needed Not stated if an account is needed
Works offline Not stated if it works offline

Checked October 1, 2026

Checked October 8, 2026

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