openid/OpenID4VCI
Dec 2024 – Jul 2025
2 Months active
Languages Used
Markdown
Technical Skills
OpenID ConnectSpecification DevelopmentTechnical WritingVerifiable CredentialsProtocol Specification
Daniel Fett
PROFILE
Daniel Fett
Daniel Fett contributed to the openid/OpenID4VCI repository by developing two core features that advance credential interoperability and security. He introduced a standardized claims path query mechanism, refactoring the specification and updating credential formats, authorization details, and documentation to support more flexible claims-based querying. Fett also delivered an Interactive Authorization Endpoint, enabling wallet-based credential presentation during issuance and supporting complex authentication flows. His work relied on skills in OpenID Connect, protocol specification, and technical writing, using Markdown for documentation. These contributions addressed integration challenges, improved developer onboarding, and established a foundation for future enhancements in verifiable credential workflows.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
2Total
Bugs
0
Commits
2
Features
2
Lines of code
948
Activity Months2
Your Network
18 peopleSame Organization
@danielfett.de1
Work History
July 2025
1 Commits • 1 Features
Jul 1, 2025July 2025 — OpenID4VCI (openid/OpenID4VCI) delivered an Interactive Authorization Endpoint enabling wallet-based credential presentation during issuance. The feature supports complex authentication/authorization flows directly with the Wallet, improving security and user interaction. Implemented end-to-end request/response formats and interaction types, anchored by the commit 'Presentation During Issuance (#509)' (29dd0b58dbc17f96ed9b80c77f418e40dd659057).
1 Commits • 1 Features
Jul 1, 2025July 2025 — OpenID4VCI (openid/OpenID4VCI) delivered an Interactive Authorization Endpoint enabling wallet-based credential presentation during issuance. The feature supports complex authentication/authorization flows directly with the Wallet, improving security and user interaction. Implemented end-to-end request/response formats and interaction types, anchored by the commit 'Presentation During Issuance (#509)' (29dd0b58dbc17f96ed9b80c77f418e40dd659057).
July 2025
December 2024
1 Commits • 1 Features
Dec 1, 2024December 2024 monthly summary for openid/OpenID4VCI: Delivered a standardized claims path query mechanism, including spec refactor, updates to credential formats, authorization details, examples, and documentation; aligned format identifiers to the new syntax; and established commit-level traceability. This work enhances interoperability across Relying Parties, simplifies integration, and lays the groundwork for future claims-based querying across credentials.
December 2024
1 Commits • 1 Features
Dec 1, 2024December 2024 monthly summary for openid/OpenID4VCI: Delivered a standardized claims path query mechanism, including spec refactor, updates to credential formats, authorization details, examples, and documentation; aligned format identifiers to the new syntax; and established commit-level traceability. This work enhances interoperability across Relying Parties, simplifies integration, and lays the groundwork for future claims-based querying across credentials.
Activity
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Quality Metrics
Correctness95.0%
Maintainability90.0%
Architecture95.0%
Performance80.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
Markdown
Technical Skills
OpenID ConnectProtocol SpecificationSpecification DevelopmentTechnical WritingVerifiable Credentials
Repositories Contributed To
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