What Are Macaroons?

Macaroons:
Cookies with Contextual Caveats for Decentralized Authorization in the Cloud

About This Playground

This playground is used to build and verify macaroons. Its based on jmacaroons library and compatible with libmacaroons reference implementation.

The jmacaroons source code is available on Github:

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Further Reading

• Macaroons 101: Contextual Confinement Elegent authorization, for a more civilized age
• Google Research publication
• Techtalk by Úlfar Erlingsson (one of the authors)

Other Known Implementations

• libmacaroons (C)
• Macaroons.Net (C#)
• macaroon (Go)
• jmacaroons (Java)
• macaroons.js (Javascript)
• pymacaroons (Python)
• ruby-macaroons (Ruby)
• rust-macaroons (Rust)
• php-macaroons (PHP)