> For the complete documentation index, see [llms.txt](https://docs.sudoplatform.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.sudoplatform.com/~/revisions/U8P5YQbTWlABRqHUlUfP/guides/privacy-interaction/subscriptions.md).

# Subscriptions

Rather than polling for updates, you can subscribe to events and react as scanning progresses, data holders are discovered, and analysis results are updated.

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