Explore the latest MATTR VII releases to gain an understanding of new product features as they are made available.

  • 24 Mar 2022

    Compressed credential support (technical preview)

    Compressing semantically verifiable credentials into smaller payload sizes is a useful technique. For example, it allows credentials and presentations to be embedded into QR codes so they can be used when one party is offline.

    Try out our latest technical preview on compressed credentials to see how using CBOR-LD can unlock use cases where offline is important.

    • Convert JSON-LD to CBOR-LD to compress the payload size
    • Use the latest version of the MATTR Wallet (v1.9.1) to present applicable credentials in a CBOR-LD format
    • Convert CBOR-LD payloads to JSON-LD to use with existing MATTR VII API