post
https://api.eu.xtremepush.com/api/external/hit/tag
Used to add a tag or update an attribute when an event occurs or an attribute changes outside your app, for example balance_updated, user_balance, etc.
For more information on attributes and tags review our dedicated guide.
Example
Set a user's first name attribute:
curl --request POST \
--url https://api.eu.xtremepush.com/api/external/hit/tag \
--header 'content-type: application/json' \
--data '{
"apptoken": "YOUR_APPTOKEN",
"device_id": "20",
"tag": "user_first_name",
"value": "Sam"
}'