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@Re4DE

Re4DE

Welcome to Re4DE!

The reference system for data exchange in the energy sector (German: Referenzsystem für den Datenaustausch im Energiesektor) (Re4DE) provides solutions for data spaces:

The solutions were developed in the project “Use Case Energy ” led by the Future Energy Lab of the German Energy Agency on behalf of the Federal Ministry for Digitalisation and State Modernisation (BMDS). Special thanks to our developers, @kosrenDQ and @darioklapp, at the Fraunhofer Institute for Energy Economics and Energy System Technology (Fraunhofer IEE) who made it possible to combine the German Smart Meter PKI and Self-Sovereign Identity (SSI) as identity solutions for the data space.

For more projects by the Future Energy Lab visit our GitHub Account: https://github.com/Future-Energy-Lab

Licensing

Each repository contains its own license file.
Please refer to the respective licensing information in the individual projects.

Contributing

Re4DE is a research-driven project. The repositories are publicly available, but this is not an actively managed open-source community. Nevertheless, feedback, questions, and selected contributions are welcome.

For code and repository questions, please contact the maintainers or open an issue in the relevant repository:

For general questions about Re4DE and potential of dataspaces in the German energy sector, please reach out to the Future Energy Lab: futureenergylab@dena.de

For contribution guidelines, please refer to the CONTRIBUTING.md file.

Deutsch

Willkommen bei Re4DE!

Das Referenzsystem für den Datenaustausch im Energiesektor (Re4DE) stellt Lösungen für Datenräume bereit:

Diese Lösungen wurden im Projekt Use Case Energie entwickelt, das vom Future Energy Lab der Deutschen Energie-Agentur (dena) im Auftrag des Bundesministeriums für Digitales und Staatsmodernisierung (BMDS) geleitet wird. Ein besonderes Dankeschön gilt unseren Entwicklern @kosrenDQ und @darioklapp vom Fraunhofer-Institut für Energiewirtschaft und Energiesystemtechnik (Fraunhofer IEE), die es möglich gemacht haben, die Deutsche Smart Meter PKI und selbstbestimmte Identität (Self-Sovereign Identity, SSI) als Lösungen im Datenraum zu kombinieren.

Lösungen aus weiteren Projekten gibt es auf der GitHub Seite des Future Energy Lab: https://github.com/Future-Energy-Lab

Lizensierung

Jedes Repository enthält eine eigene Lizenzdatei.
Bitte beachtet die jeweiligen Lizenzinformationen in den einzelnen Projekten.

Mitwirken

Re4DE ist ein forschungsorientiertes Projekt. Die Repositories sind öffentlich verfügbar, aber es handelt sich nicht um eine aktiv betriebene Community. Wir freuen uns trotzdem sehr über Feedback, Fragen und Beiträge.

Bei Fragen zum Code und zum Repository sind folgende Maintainer die richtigen Ansprechpersonen oder es kann ein Thema im entsprechenden Repository eröffnet werden.

Bei Fragen zu Re4DE oder Datenräumen im deutschen Energiesystem kontaktiert gerne das Future Energy Lab: futureenergylab@dena.de

Richtlinien für Beiträge: CONTRIBUTING.md

Popular repositories Loading

  1. connector connector Public

    This project contains the code of the edc-based connector and the helm chart that is used for deployment.

    Java 4 1

  2. mvd mvd Public

    The MVD demonstrates Re4DE's features and can serve as a starting point for reuse.

    Shell 3 1

  3. connector-registry connector-registry Public

    This project contains the connector registry that will provide a list of all participants in the dataspace.

    TypeScript 2

  4. identity-hub identity-hub Public

    This project contains the identity hub that need to be deployed alongside of a connector to manage SSI.

    Java 1

  5. dataspace-issuer dataspace-issuer Public

    This project contains the dataspace issuer, that will process Membership Credential requests.

    Java 1 1

  6. connector-ui connector-ui Public

    This project contains the code for the data dashboard ui for the connector.

    TypeScript 1

Repositories

Showing 8 of 8 repositories
  • connector Public

    This project contains the code of the edc-based connector and the helm chart that is used for deployment.

    Re4DE/connector's past year of commit activity
    Java 4 Apache-2.0 1 0 0 Updated Sep 1, 2026
  • mvd Public

    The MVD demonstrates Re4DE's features and can serve as a starting point for reuse.

    Re4DE/mvd's past year of commit activity
    Shell 3 Apache-2.0 1 0 0 Updated Aug 25, 2026
  • connector-ui Public

    This project contains the code for the data dashboard ui for the connector.

    Re4DE/connector-ui's past year of commit activity
    TypeScript 1 Apache-2.0 0 0 0 Updated Aug 3, 2026
  • dataspace-issuer Public

    This project contains the dataspace issuer, that will process Membership Credential requests.

    Re4DE/dataspace-issuer's past year of commit activity
    Java 1 Apache-2.0 1 0 0 Updated Jul 28, 2026
  • identity-hub Public

    This project contains the identity hub that need to be deployed alongside of a connector to manage SSI.

    Re4DE/identity-hub's past year of commit activity
    Java 1 Apache-2.0 0 0 0 Updated Jul 28, 2026
  • connector-registry Public

    This project contains the connector registry that will provide a list of all participants in the dataspace.

    Re4DE/connector-registry's past year of commit activity
    TypeScript 2 Apache-2.0 0 0 0 Updated Jul 17, 2026
  • .github Public

    This repository contains configuration files and documentation for the GitHub organization.

    Re4DE/.github's past year of commit activity
    0 Apache-2.0 0 0 0 Updated Jul 13, 2026
  • open-api Public

    Open Api Specs of the Re4DE and the EDCs.

    Re4DE/open-api's past year of commit activity
    1 Apache-2.0 0 0 0 Updated Jun 19, 2026

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