We’ve improved how PhoneChecker works for SMS.
Before any SMS is sent, we now automatically validate that the phone number is taxable and eligible to receive SMS messages, at no cost to you.
That means every SMS send is checked to ensure the number can legally and technically receive your message.
What’s New
SMS numbers are automatically validated before sending
This validation is free for SMS messages
Only taxable, SMS-capable numbers are eligible for delivery
Why Does This Matter?
Sending to non-taxable or invalid numbers can:
Waste credits
Reduce deliverability
Hurt engagement rates
Impact your sender reputation
By validating numbers automatically, we help ensure:
✔️ Higher deliverability
✔️ Better ROI
✔️ Fewer wasted sends
✔️ Stronger compliance
You don’t need to take any action; it’s built directly into the SMS sending process.
Cleaner data. Smarter sends. Better results.