Operational tooling

The Holder SDK provides tooling to help you build user-facing history views and to debug your integration during development.

Operational tooling

Activity log

The SDK provides an activity log that records credential lifecycle events (claimed, presented, declined, removed). Use this to build user-facing history views in your app.

SDK logging

For development and debugging, the SDK exposes diagnostic logging with configurable levels and callback hooks. Route SDK logs to your existing app telemetry or crash reporting tools.

Next steps

Review the frequently asked questions for answers to common holding questions.