Authorization Code Flow
OpenID4VCI Support
Bring OAuth2 maturity to verifiable credential issuance.
TrustiD now fully supports the Authorization Code Flow for credential issuance in line with the OpenID for Verifiable Credential Issuance (OpenID4VCI) specification. This adds industry-standard security and user control over credential consent.
Key Features:
Secure multi-party consent before issuance
Token-bound credential delivery tied to subject identity
Built-in redirect and authorization server support for wallet-based login
Why This Matters
Enables seamless issuer → wallet → credential interactions
Prevents spoofed requests or unauthorized credential pickups
Makes issuance workflows familiar for OAuth2/OIDC-integrated platforms
Enterprises using OAuth2 flows for login can now integrate credential issuance with minimal friction, while wallets benefit from secure, token-based downloads.
