Hi all,
I’m looking for a solid way to check if a phone number is not just formally valid, but also a real, likely-in-use number.
We sometimes receive placeholder numbers like +31612345678, which technically pass validation in the Phone Number module (as it only checks for format), but they’re obviously fake/test numbers.
Is there a reliable way (inside Make or via an external API) to detect whether a phone number is not only valid in format but also in actual use?
I have found some items as:
- Twilio Lookup API
- Numverify API
But maybe someone has alternative ideas or already working solutions inside Make.
Thanks in advance!