DPP License type: Apache 2

GS1 REsolves

GS1 Resolver is a free and open-source web-server application that allows you to resolve GS1 identifiers to their corresponding web resources. This is really useful for products, services, and other entities that have a GS1 identifier stored in a GS1 Digital Link QR Code. In simple terms, a consumer scans the GS1 Digital Link QR […]

Keicloack-oid4vc

Add authentication to applications and secure services with minimum effort. No need to deal with storing users or authenticating users.

Universal Resolver

The Universal Resolver resolves Decentralized Identifiers (DIDs) across many different DID methods, based on the W3C DID Core 1.0 and DID Resolution specifications. It is a work item of the DIF Identifiers&Discovery Working Group.

Veridian Wallet

Veridian Wallet is an open source application developed by the Cardano Foundation. This project is the result of on-going research and development pertaining to the principles of Self-Sovereign Identity (SSI), Self-Certifying Identifiers (SCIs), Verifiable Data Registries (VDRs), and the standards, frameworks, and implementations available within the Cardano ecosystem and externally. The first release of the […]

Open Wallet Foundation

Askar is a secure (encrypted at rest) storage and a key management service suitable for use with Hyperledger Aries agents and other digital trust agents. Askar is a replacement implementation (with lessons learned!) of the indy-wallet part of the Hyperledger Indy SDK. Askar has been demonstrated to be more performant and stable than the Indy […]

Spehereon DID-JWT

The did-JWT library allows you to sign and verify JSON Web Tokens (JWT) using ES256K and EdDSA algorithms.

Sphereon OID4VC

This is a mono-repository with a client and issuer package to request and receive Verifiable Credentials using the OpenID for Verifiable Credential Issuance ( OpenID4VCI) specification for receiving Verifiable Credentials as a holder/subject