OpenID4VP
- Credential Verification
- Interoperability
- Privacy-Preserving
- Secure by Design
OpenID4VP is an OpenID Foundation standard enabling wallets to present Verifiable Credentials (VCs) to Relying Parties (RPs). It standardizes request/response flows, holder binding, selective disclosure, and proof-of-possession, supporting formats like SD-JWT-VC, W3C VCs, and ISO mdoc. It complements OpenID4VCI by covering verification instead of issuance, including presentation submission and nonce mechanisms.