[Home](./index.md) > [puppeteer](./puppeteer.md) > [Protocol](./puppeteer.protocol.md) > [BackgroundService](./puppeteer.protocol.backgroundservice.md) > [BackgroundServiceEventReceivedEvent](./puppeteer.protocol.backgroundservice.backgroundserviceeventreceivedevent.md) ## Protocol.BackgroundService.BackgroundServiceEventReceivedEvent interface Called with all existing backgroundServiceEvents when enabled, and all new events afterwards if enabled and recording. Signature: ```typescript export interface BackgroundServiceEventReceivedEvent ``` ## Properties | Property | Type | Description | | --- | --- | --- | | [backgroundServiceEvent](./puppeteer.protocol.backgroundservice.backgroundserviceeventreceivedevent.backgroundserviceevent.md) | [BackgroundServiceEvent](./puppeteer.protocol.backgroundservice.backgroundserviceevent.md) | |