Engineering status

What is in production, what is in interop, and what is queued.

Only Production means released customer behavior. Built, interop, and release-candidate work is not included in the released versions shown here until it ships.

Updated 2026-10-13
Production protocols14of 31Interop testing12being validatedWork remaining17not yet in productionTracked releases21Git tags checked

Physical hardware

Current delivery tracks

View roadmap →
LINK ReaderDevice v7 production
1/7
EDGE ReaderNext-generation reader — in development
1/4

Protocols

Maturity distribution

Open board →
Queued / draft
2
Built — not released
3
Interop testing
12
Release candidate
0
Production
14

Pipeline

In interop testing

Open board →
  • Direct NFC data retrieval (APDU, BLE-less)
  • ISO 18013-5 edition 2 DIS (event profile)
  • NFCv2 engagement + data transfer (2nd-ed draft)
  • Doc-response encryption (HPKE, 2nd-ed draft)
  • HAIP 1.0 (Annex D DC API + Annex E redirect)
  • German EUDI wallet profile (eudi_de)
  • SD-JWT VC (dc+sd-jwt)
  • OpenID4VCI issuance
  • ISO/IEC TS 23220-3:2026 mobile ID provisioning
  • VICAL issuer trust lists
  • RICAL + reader authentication (edition-2 Annex F)
  • MSO revocation (identifier list + status list)

Releases

Latest tags

All products →
LINK / EDGE Reader Binaryv0.12.1
ONEPROOF AIR Readerv0.3.0
Android SDKv0.16.0
Android Sample Appv0.16.1
Wallet SDK (Android)v0.16.0
Verify Intent (Android)v0.8.48
LicenseSpring SDK (Android)v1.5.5