Add phone numbers through the OneSignal Dashboard, API, or SDK.
How to use the OneSignal dashboard to send emails.
Want to use the API? Checkout our SMS Properties to send through our API
Easily send SMS to users that did or did not interact with your push notifications.
Coming Soon Add SMS to your Customer Journeys for a true omni-channel approach to customer re-engagement.
Can't reach all your subscribers with push? Use SMS to target the unsubscribed devices instead!
Updated about 1 month ago