go-ucan

This is a go library to help the next generation of web and decentralized applications make use of UCANs in their authorization flows.

Specifications

The UCAN specification is separated in multiple sub-spec:

• Main specification
• Delegation
• Invocation

Not implemented yet:

• Revocation
• Promise

Status

go-ucan currently support the required parts of the UCAN specification: the main specification, delegation and invocation.

Besides that, go-ucan also includes:

• a simplified DID and did-key implementation
• a token container with CBOR and CAR format, to package and carry tokens together

Getting Help

For usage questions, usecases, or issues reach out to us in our go-ucan Discord channel.

We would be happy to try to answer your question or try opening a new issue on Github.

License

This project is licensed under the double license Apache 2.0 + MIT.