put
https://api.indigitall.com/v2/email/audience//contacts/csv
Add contacts from a csv file to an audience. Only can add users. For removing users from an audience, there is other endpoint.
Adding more than a million users at a time is not recommended.
CSV format example:
email
[email protected]
[email protected]
[email protected]CSV format example 2:
externalCode
john
eric
andrew