Q: Hi, do you have a way to verify if a US number is available to receive SMS?
i have a list from sales.rocks but i don't know is one number can or not receive SMS.
Another question is: im from SPAIN, if i buy a eSIM in US works? thanks.
Henry_SMSiT
May 15, 2024A: Thank you for your interest in SMS-iT.
Yes, SMS-iT has an inbuilt number verifier, which gives you clear data about any phone number.
It is able to tell you the exact network carrier of a number, and if it is a landline or mobile number.
If it is a landline number, delivery would fail. You would be able to view the failure reason, and know that it is a landline. The failed delivery would not be charged, and you won't loose any credits.
Any Simcard in the world works with SMS-iT. This includes eSIM in the US.