Searching for New Numbers
If you are buying phone numbers from our Buy a Number page, you'll see an "MMS-enabled" icon (like the existing Voice-enabled and SMS-enabled icons) highlighted for phone numbers that support MMS messaging.Check Capabilities of Existing Numbers
If you want to check if a number you already own is MMS-enabled, make an HTTP GET request to the IncomingPhoneNumbers resource URI or use our API Explorer to check the property for your number. The property for an MMS-enabled number will look like this:
true
true
true