OneSignal provides the following ways to add phone number records into your account:
|Dashboard Upload||Best if you have a CSV list of phone numbers and want to upload through the dashboard without code.|
|API Add a device||Use the Add a device endpoint to set the |
|SMS SDK Methods||Can be used for long-term implementation on the client side.|
|Email & Phone Number Web Prompt||A web prompt that allows user to include their own phone number and email address.|
Navigate to Audience > Users > Update/Import Users
Select Upload CSV next to "Import phone_number(s)".
If you need help ensuring your CSV is in the correct format, download our template using CSV Template download button.
Note: The first row should have the column labels exactly matching the above Property names. The order does not matter.
You can automatically create a new segment for the imported list. This adds a tag to the newly imported list and auto-creates a segment based on the input value.
Once you Confirm and Import, you will get an email with the results from the CSV Import.
Uploading a list with the same phone_number but different external_user_id will only update the external_user_id, not the phone number.
Updated about 11 hours ago