The Retargeting Segment does not need to be created beforehand. By pinging this endpoint, the segment will be created if it doesn't exist.

NetworkId

Type: int32
Required: Yes

Your account (network) ID

AdvertiserId

Type: int32
Required: Yes

The ID of the Advertiser

Segment

Type: int32
Required: Yes

This is an integer you choose to denote the Retargeting segment. You could have multiple if you wanted to track multiple pages. That said, this is rare and most advertisers will just want a single pixel. In this case, you can just set segment to 1.

Property

Type: string

Appends one or more key/value pairs to be shipped to UserDB logs. In the format ?property:Key1=Value&property:Key2=Value etc.

Response Codes

200 JSON

Base URL

https://e-networkId.adzerk.net/udb/networkId/rt/{advertiserID}/{segment}/i.gif

curl -b "azk=ue1-e397eb5990" https://e-23.adzerk.net/udb/23/rt/78189/1/i.gif

[Returns a 1x1 transparent GIF image]