🫐Walt.id Community Stack

Walt ID Community Stack with cheqd support for DIDs, DID-Linked Resources (DLRs) and Credentials.

Community Stack 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.

Key Features

Community Stack may be the right choice, with the following benefits

• Open Source & Extensible Completely open-source and built for developer flexibility. Run it yourself or extend to meet your unique requirements.

• cheqd Integration Supports did:cheqd for DID creation, resolution, credential issuance, and DID-Linked Resources.

• Multi-ledger Support Use other DID methods such as did:key, did:web, did:ebsi, and more—across public and private networks.

• API & CLI Interfaces Interact with the stack through easy-to-use REST APIs or a powerful CLI tool.

• Credential Format Support Issue and verify credentials using:

  • JSON-LD (W3C Verifiable Credentials)

  • JWT-based credentials (W3C Verifiable Credentials)

  • SD-JWT-VC

  • mDL

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Ideal for Developers Who

• Want to experiment with identity use cases using did:cheqd

• Need to run identity infrastructure locally or in private cloud

• Prefer open tooling over closed-source SaaS platforms

• Are building apps that need to issue, verify, or present VCs in a standards-based way

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Looking for Managed Hosting?

In addition to the Community Stack, walt.id also offers a range of SaaS identity services for customers who need:

• Turnkey deployment

• Enterprise-grade reliability

• SLA-backed support

• Deep integration with wallet apps and verifiers

Learn more about walt.id’s commercial offerings at walt.id.

Get started

Create a DID

Create a fully conformant DID using Community Stack.

Issue a Credential

Issue a fully W3C conformant Credential using walt.id CLI or over REST API.

Verify a Credential

Verify a fully W3C conformant Credential using SSI Kit.

Architecture

In order to be able to onboard the did:cheqd on testnet and mainnet, Community Stack 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 Community Stack.

Walt.id and cheqd architecture diagram

Supported Credential types

Community Stack 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.

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.