# Webhooks Event notifications sent by MeetingPackage to partner endpoints. Use these to receive real-time updates rather than polling. ## Booking update - [POST bookingUpdate](https://mp-distribution-api.redocly.app/openapi/distro-openapi/webhooks/bookingupdatewebhook.md): Notification of a change to an order/booking. Call the relevant GET operation to fetch details about the order/booking. ## Venue visibility update - [POST venueVisibility](https://mp-distribution-api.redocly.app/openapi/distro-openapi/webhooks/venuevisibilityupdatewebhook.md): Notification of a change to venue visibility, i.e. whether the venue is active or not.