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swiyu Technical Documentation and GitHub Organisation

Last modified: 2026-10-23

URL: https://swiyu-admin-ch.github.io

Summary

Official technical documentation of swiyu, the Swiss federal trust infrastructure and wallet for the E-ID: introduction, technology stack (SD-JWT VC, OpenID4VCI/VP, did:webvh, Token Status List), specifications, cookbooks, threat model, roadmap and change dossiers. The open-source components (wallet apps, generic issuer/verifier, registries) are published in the swiyu-admin-ch GitHub organisation.