post
https://api.transmitmessage.com/v2/senders/registrations//verifications
Requests a verification code for a sender registration. This endpoint supports registrations with type = PERSONAL_MOBILE_NUMBER only.
- The API delivers the code to the registered sender number using the selected
method, such asSMS. - Codes expire after 30 minutes.
- You have a maximum of 5 attempts to confirm the code.