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Walt ID SSI Kit with cheqd support |
SSI Kit is an Open Source SDK from walt.id which supports cheqd functionality, and other identity networks, via REST API calls or through a native CLI tool.
Walt.id run multiple SaaS offering for customers with varying levels of support and integration requirements.
| Create a DID | Create a fully conformant DID using SSI Kit. | https://docs.walt.id/v/ssikit/ecosystems/cheqd/create-did |
| Issue a Credential | Issue a fully W3C conformant Credential using walt.id CLI or over REST API. | https://docs.walt.id/v/ssikit/ecosystems/cheqd/issue-vc |
| Verify a Credential | Verify a fully W3C conformant Credential using SSI Kit. | https://docs.walt.id/v/ssikit/ecosystems/cheqd/verify-vc |
In order to be able to onboard the did:cheqd on testnet and mainnet, SSIKit relies on a cheqd universal registrar deployed on walt.id infrastructure. The DID will be created using a key imported into or also created with SSIKit.
Walt.id and cheqd architecture diagram
SSI Kit natively supports the following Credential formats:
| SD-JWT | Selective Disclosure JWT (SD-JWT) is the most commonly adopted credential format for European Digital Identity Ecosystems, allowing users to selectively disclose which attributes they would like to share in a presentation. | |
| JSON (JWT) | JSON Web Token (JWT) Credentials are a simple way to transmit Trusted Data as a JSON object. | https://learn.cheqd.io/overview/introduction-to-decentralised-identity/what-is-a-verifiable-credential-vc/what-are-the-different-types-of-verifiable-credentials/json-jwt |
| JSON-LD | JSON-LD (Linked Data) Credentials are a richer data format, allowing applications to follow embedded links to other pieces of Linked Data across the web. | https://learn.cheqd.io/overview/introduction-to-decentralised-identity/what-is-a-verifiable-credential-vc/what-are-the-different-types-of-verifiable-credentials/json-ld |