Guides, tutorials and docs to help you understand and build a decentralized identity solution
Docs
Explore core concepts, MATTR VII documentation, pricing, and legal terms. Learn more
Tutorials
Explore guides and examples of integrations with MATTR VII to confidently build digital trust into your applications. Learn more
API Reference
The VII Core API defines a set of capabilities that can be used to manage a tenant of MATTR VII. Learn more
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Changelog
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