Layer 1 | How could I find a SIM card for SMPP

Hello,

I’m looking for a way to make my own OTP / 2FA. I’m looking for a SIM card that is compatible with SMPP protocol.

I looked at the phone provider in Canada and they doesn’t seems to offer such SIM cards. I don’t want an expensive plane because I will not send a lot of SMS/MMS.

Not it’s for testing.

Let’s me know what provider do you suggest me to go with.