A Java SDK for implementing dataplanes based on the Dataplane Signaling specification. These dataplanes can interact with Dataspace Protocol control planes via the Dataplane Signaling API.

For information on how to use the SDK, check out the getting started guide.

This is an SDK — it provides building blocks and abstractions to help you implement a data plane, but it is not a final product and is not production-ready.

Key responsibilities left to the implementor:

• Authentication and authorization: the SDK does not enforce any auth mechanism. You are expected to implement token validation, access control, and any other security checks appropriate for your deployment.
• Production hardening: error handling, observability, and operational concerns are not covered out of the box.
• Deployment configuration: TLS, network policies, and infrastructure setup are outside the scope of this SDK.

Use this SDK as a foundation and build the necessary production-grade concerns on top of it.