# AssetWebhookEvent > Enum in domain **Webhooks** - HTML: [AssetWebhookEvent.html](AssetWebhookEvent.html) - Raw SDL: [AssetWebhookEvent.sdl](AssetWebhookEvent.sdl) - Covered by: [llms.txt](../llms.txt) The events a webhook can subscribe to. ## Values - `ASSET_ATTACHMENT_ADDED` - `ASSET_ATTACHMENT_REMOVED` - `ASSET_COLLECTION_ADDED` - `ASSET_COLLECTION_REMOVED` - `ASSET_CREATED` - `ASSET_CUSTOM_METADATA_UPDATED` - `ASSET_DELETED` - `ASSET_LICENCE_ADDED` - `ASSET_LICENCE_REMOVED` - `ASSET_MOVED` - `ASSET_PROCESSED` - `ASSET_RELATION_ADDED` - `ASSET_RELATION_REMOVED` - `ASSET_REVISION_ADDED` - `ASSET_TAG_ADDED` - `ASSET_TAG_REMOVED` - `ASSET_TARGET_CHANGED` - `ASSET_UPDATED` - `ASSET_VARIANT_ADDED` - `ASSET_VARIANT_REMOVED` - `ASSET_VARIANT_UPDATED` - `WORKFLOW_TASK_ASSIGNED` - `WORKFLOW_TASK_DELETED` - `WORKFLOW_TASK_MOVED`