What is Extension Data?
Extension Data is a feature that allows you to attach additional data to user interaction events. This data will be passed along to your tag manager integrations.
How to use Extension Data?
PII Notice
Extension data will end up in your tag manager integrations. You must ensure that no Personally identifiable information (PII) is passed in as extension data.
There are a number of ways to use Extension Data.
1. Extension Data from URL query parameters
Format:
https://{url}/?komo_e:{unique key of extension data}={value}Examples:
- Single string value:
https://myhub.komo.site/?komo_e:custom_unique_id=ABC123 - JSON object:
https://myhub.komo.site/?komo_e:custom_data={"some_id":"ABC123","some_measure":123456}
Extension data will be cleared when the session ends.
2. Browser EmbedSDK
Once the setup script is loaded, you will be able to use the helper methods on the komoEmbed javascript object to set extension data. See the instructions here for more information.
3. React Native
See the instructions here for more information.