Repeater Destination

Segment makes it easy to send your data to Repeater (and lots of other destinations). Once you've tracked your data through our open source libraries we'll translate and route your data to Repeater in the format they understand. Learn more about how to use Repeater with Segment.

This destination is maintained by Segment.

Getting Started

The Repeater destination forwards events from a source back into another source, as though that event occured in the second source.

Events are not cached in the Repeater, so it only handles real-time events. You can specify multiple sources as Repeater destinatons.

Segment does not double count MTUs for Repeater events.


Add the Repeater as a destination for the source that you would like to replicate events from.

Find the source that you would like events to flow to, and copy the write key from that source.

Go back to the Repeater destination and add this write key to the write keys list for Repeater.

You can do this for as many sources as you need.

Repeater will replay all events it gets to the sources you specified using the write key(s) you specified.

Supported Sources and Connection Modes

📱 Device-based
☁️ Cloud-based

To learn more about about Connection Modes and what dictates which we support, see here.


Segment lets you change these destination settings via your Segment dashboard without having to touch any code.

Write Keys

This is the array of source write keys you want to repeat data into.

If you have any questions or see anywhere we can improve our documentation, please let us know or kick off a conversation in the Segment Community!