OpenID4VP Consultancy & Products
Turn OpenID for Verifiable Presentations from spec into shipped software.
We help wallets, verifiers, and issuers implement OpenID4VP correctly — from protocol design and security review to production-ready components.
Protocol expertise
Hands-on depth in OpenID4VP, OpenID4VCI, SD-JWT VC and mdoc/mDL — not just the specs, but how they behave in real wallet and verifier implementations.
Implementation & review
Architecture reviews, implementation support, and interoperability testing for teams building verifiers, issuers, or wallets.
Product-ready components
A focused OpenID4VP product for teams who want a standards-based verification flow without building it from scratch.
Why OpenID4VP, why now
Digital identity wallets — including the EU Digital Identity Wallet under eIDAS2 — are converging on OpenID4VP as the presentation protocol between wallets and relying parties. Getting the details right — request signing, response encryption, presentation exchange, trust frameworks — is where most implementations stumble. That's the gap we help close.