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TOPPAN Verifier

OpenID4VP and W3C Digital Credentials API verifier for EU PID, ISO mDL, and ISO 23220 Photo ID.

Public playground for evaluation. Sandbox access available on request.

TOPPAN Security apps

  • TOPPAN Wallet — free-of-charge wallet app, already used by live projects. App Store · Google Play
  • TOPPAN SuperApp — TOPPAN Security's all-in-one app combining wallet and verifier capabilities. App Store · Google Play

Overview

TOPPAN Security is an LSP Aptitude and EUDIW Unfold participant building national-scale identity wallet solutions, with over 25M credentials issued including about 20M photo IDs for Argentina and the Philippines.

The Verifier templates here run OpenID4VP 1.0 and W3C Digital Credentials API flows against EU PID, ISO mDL, and ISO 23220 Photo ID credentials.

Real-life example demos running ISO 18013-7 Annex A:

Technical testing running ISO 18013-7 Annex B and C: Open TOPPAN Security Playground

At a glance
Profile LSP Aptitude and EUDIW Unfold participant
Protocols OpenID4VP 1.0 · W3C Digital Credentials API (navigator.identity.get)
Credential formats mso_mdoc · dc+sd-jwt
Credentials verified EU PID (both formats) · ISO mDL (mso_mdoc) · ISO 23220 Photo ID (mso_mdoc) · any other credential type
Standards ISO 18013-7 Annexes A, B, C · ISO 23220-4 · OpenID4VP 1.0 · HAIP 1.0
Trust setup X.509 IACA certificates via the playground Config tab
Browser Chrome 128+ with digital-credentials origin trial (DC API flows)
Zero-knowledge proofs Coming soon

Getting started

  1. Open the TOPPAN Security Playground and switch to the Verification tab.
  2. Pick a protocol: OpenID4VP for cross-device QR or same-device deep link, or Digital Credential API for browser-native verification on Chrome 128+.
  3. Pick a verifier template (PID, mDL, Photo ID) and run it. Scan the resulting QR or hit the deep link from an EUDI-compatible wallet to complete the verification.

Also see

Contact

Fabrice Jogand-Coulomb · VP of Digital Solutions

Get in touch