> ## Documentation Index > Fetch the complete documentation index at: https://radarlabs-rob-onesignal-api-migration.mintlify.site/llms.txt > Use this file to discover all available pages before exploring further. # Integrations Radar supports a number of server-side integrations. *Event integrations* like webhooks, mParticle, and Braze allow you to send events from Radar to other systems. *Geofence integrations* like geofence sync and Yext allow you to sync geofences from other systems to Radar. Finally, *trip integrations* allow you to [start and stop trips](/geofencing/trips) and send live ETAs to other platforms. ## **Event integrations** ### **Filters** Click *Show Advanced* on the [Integrations page](https://dashboard.radar.com/integrations) under an integration to show advanced filters. To filter event types sent to an integration, select or unselect event types under *Event Type Allowlist*. To filter keys from the request body sent to an integration, add keys, comma-separated, to *Request Key Blocklist*. For example, to skip sending `radar_geofence_ids` to the Segment `identify` call and to skip sending `geofence_id` to the Segment `track` call, add `radar_geofence_ids,geofence_id` to *Request Key Blocklist*. To filter events sent to an integration based upon a [Geofence](/geofencing/geofences) tag, add tags, comma-separated to *Geofence Tag Blocklist*. For example, to skip sending all events to the Amplitude integration for geofences tagged `gas-station` and `cafe`, add `gas-station,cafe` to *Geofence Tag Blocklist*. ## **Geofence integrations** *Geofence integrations* allow you to sync geofences from other systems to Radar. ## **Trip integrations**