> ## Documentation Index
> Fetch the complete documentation index at: https://auth0-docs-applications-ia-reorg.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Events

> Understand Auth0 Events, an API-based mechanism for streaming real-time notifications of tenant changes like user creation to external systems, identity correlation, and workflow orchestration.

Events are real-time notifications about specific actions that have occurred within your Auth0 tenant. You can use events in two ways:

* **Event streams**: Create event streams that execute on specific events to orchestrate asynchronous changes in Auth0 (like changes to a user or a flow that has completed) and forward them for external processing.

* **The Events API**: Receive events as Server-Sent Events (SSE) stream as a pull-based alternative to event streams.