Open Source

Reference implementations

Referentie-implementaties

All iSHARE VC schemas, libraries, and tooling are open source. Build on proven foundations — or contribute to the ecosystem.

Alle iSHARE VC-schema's, bibliotheken en tooling zijn open source. Bouw op bewezen fundamenten — of draag bij aan het ecosysteem.

Credential schemas

Credential-schema's

W3C VC 2.0 schemas

W3C VC 2.0-schema's

Machine-readable credential schemas with JSON-LD contexts, JSON Schema validation, and example payloads. The canonical source for all iSHARE credential types.

Machine-leesbare credential-schema's met JSON-LD contexts, JSON Schema-validatie en voorbeeldpayloads. De canonieke bron voor alle iSHARE credential-typen.

github.com/iSHAREScheme/schemas

JSON-LD contexts, JSON Schema, and example VCs for all iSHARE credential types. Includes the feat/dataspace_and_participant_credential branch with the compound credential spec.

JSON-LD contexts, JSON Schema en voorbeeld-VC's voor alle iSHARE credential-typen. Inclusief de feat/dataspace_and_participant_credential-branch met de compound credential-spec.

JSON-LD W3C VC 2.0 Canonical

View on GitHub →

gitlab.com/ishare-foundation/cab/vc-website

The source of this website — iSHARE VC documentation site, published to DigitalOcean App Platform.

De broncode van deze website — iSHARE VC-documentatiesite, gepubliceerd op DigitalOcean App Platform.

HTML GitLab CI/CD Docs

View on GitLab →

Libraries & tooling

Bibliotheken & tooling

Open-source integrations

Open-source integraties

Libraries and connector implementations for working with iSHARE credentials. Use these as starting points for your own integration.

Bibliotheken en connector-implementaties voor het werken met iSHARE credentials. Gebruik deze als startpunt voor uw eigen integratie.

github.com/iSHAREScheme/pyishare

Python library for iSHARE interactions — token generation, credential verification, and Trusted List lookups.

Python-bibliotheek voor iSHARE-interacties — token generation, credential-verificatie en Trusted List-lookups.

Python Library

View on GitHub →

github.com/iSHAREScheme

Full iSHARE GitHub organisation — connector reference implementations, authorization registry, and test tooling.

Volledige iSHARE GitHub-organisatie — connector referentie-implementaties, authorization registry en testtooling.

Multi-language Organisation

Browse on GitHub →

gitlab.com/ishare-foundation

iSHARE Foundation GitLab — CAB tooling, wallet implementations, and internal infrastructure repos.

iSHARE Foundation GitLab — CAB-tooling, wallet-implementaties en interne infrastructuur-repo's.

GitLab Foundation

Browse on GitLab →

Standards & specifications

Standaarden & specificaties

Underlying specifications

Onderliggende specificaties

iSHARE VC implements published, final standards. All links go to the official specification documents.

iSHARE VC implementeert gepubliceerde, definitieve standaarden. Alle links verwijzen naar de officiële specificatiedocumenten.

Standard	Standaard	Description	Beschrijving
W3C VCDM 2.0	W3C Verifiable Credentials Data Model 2.0 — core data model for all iSHARE credentials	W3C Verifiable Credentials Data Model 2.0 — kerngegevensmodel voor alle iSHARE credentials	W3C REC May 2025
OID4VCI 1.0	OpenID for Verifiable Credential Issuance 1.0 — issuance protocol	OpenID for Verifiable Credential Issuance 1.0 — uitgifteprotocol	Final Sept 2025
OID4VP 1.0	OpenID for Verifiable Presentations 1.0 — presentation protocol (H2M flows)	OpenID for Verifiable Presentations 1.0 — presentatieprotocol (H2M flows)	Final Sept 2025
Eclipse DCP v1.0	Eclipse Decentralized Claims Protocol v1.0 — M2M credential presentation for dataspace connectors	Eclipse Decentralized Claims Protocol v1.0 — M2M credential-presentatie voor dataspace connectors	v1.0
Bitstring Status List	W3C Bitstring Status List v1.0 — revocation mechanism for iSHARE credentials	W3C Bitstring Status List v1.0 — revocatiemechanisme voor iSHARE credentials	W3C REC May 2025
VC Data Integrity	W3C VC Data Integrity — cryptographic proof mechanism (EdDSA / ECDSA)	W3C VC Data Integrity — cryptografisch bewijsmechanisme (EdDSA / ECDSA)	W3C REC
JSON-LD 1.1	JSON-LD 1.1 — linked data serialisation for credential contexts	JSON-LD 1.1 — linked data-serialisatie voor credential-contexts	W3C REC