Wallet Interoperability
PYLON supports major EUDI wallet standards and guides you through current testing and integration status.
Standards Compliance
All compliant EUDI wallets must support:
| Standard | Status | Purpose |
|---|---|---|
| OID4VP 1.0 | ✅ Final (Jun 2025) | Verifiable presentations protocol |
| SD-JWT VC | ✅ Standard | Selective disclosure credentials |
| ISO 18013-5/7 | ✅ Required | Mobile document format |
| FAPI 2 Baseline | ✅ Standard | OAuth 2.0 security |
Government Wallets
| Country | Wallet Name | Status | Testing Status | Notes |
|---|---|---|---|---|
| Austria | eID Austria | ✅ Live | ✅ Tested | Integrating EUDI features |
| Italy | IO App | ✅ Live | ✅ Tested | Includes EUDI credentials |
| Germany | BDr Wallet | 🔄 Sandbox | 🔄 Testing | Sandbox launch expected Nov 2025 |
| Greece | TBD | 🔄 Dev | ⏳ Pending | 2025-2026 rollout |
| Luxembourg | TBD | 🔄 Dev | ⏳ Pending | 2025-2026 rollout |
| Poland | TBD | 🔄 Dev | ⏳ Pending | 2025-2026 rollout |
Commercial Wallets
| Provider | Status | Notes |
|---|---|---|
| Lissi | 🔄 Beta | Testing OID4VP compliance |
| Verimi | 🔄 Beta | Testing SD-JWT support |
| walt.id | 🔄 Beta | Testing ISO 18013-5 |
Feature support varies—test in sandbox before production.
Wallet Service Domain Status
wallet.pylonid.eu is currently a placeholder with no active wallet service.
Use:
- Local emulator (
http://localhost:7777) for development - Sandbox environment with real wallets for integration tests
- Production environment with actual user wallets
until a dedicated wallet service is launched.
Testing Your Integration
Recommended sequence:
- Local emulator (pylon-cli): Instant and deterministic
- Sandbox with German wallet (Nov 2025+): Real wallet, test backend
- Production: Live users, production backend
Known Compatibility Notes
- OID4VP and selective disclosure are consistently supported
- Age > 18 verification supported
- HMAC-SHA256 webhook security standard enforced
- Attribute support and disclosure levels vary by wallet
Issue Resolution
Confirm issues via local emulator and sandbox.
For unresolved issues:
- Contact support@pylonid.eu
- Use priority support for production users with paid plans
Public Conformance & Contribution
- Conformance tests at github.com/EWC-consortium/ewc-wallet-conformance
- Quarterly results published
- Contribution via email, GitHub issues, Discord
Roadmap
- Q1 2026: Test against Lissi, Verimi, walt.id
- Q2 2026: Native iOS/Android EUDI wallet support
- Q3 2026: EU member state wallets in testing
Don’t see your wallet? Email support@pylonid.eu to request testing.
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