Setting a Default Prefix allows you to choose one location/prefix which the system will always try to apply at best effort if any phone numbers provided are...

You have the opportunity to disallow sending messages towards certain countries in your account's security settings: If you have any questio...

The SMS.to Affiliate/Referral scheme is designed to reward customers that referred new active customers from their professional networks. By inviting your p...

To Rent a number, log in to your account Then Click on 2-Way SMS > “RENT A NUMBER“  Choose from the available numbers  Choose a Plan Use t...

Certain special characters (e.g. in the Greek language but also certain symbols) will require your SMS to be sent in Unicode text encoding. This will limit ...

Users can create a draft message that they can use for their SMS campaigns. To avoid spending time with creating SMS campaigns that have the same or similar...

What is FlashSMS? FlashSMS is the type of SMS that appears directly on the main screen of the mobile handheld device without any user interaction and is...

Yes, you can use our services to send OTP/2FA codes. You will have to build the logic (code generation, validation) in your app/software and use our API S...

You can create sub-accounts or users under your team in your SMS.to dashboard. To learn more on how you can create sub-accounts, please guide through the be...

Team Management Features (Sub-Accounts & API) SMS.to offers powerful Team Management/Sub-Account Management features. This facility offers a great arra...