Twilio has some of the basic APIs that will tell you the carrier and whether its VOIP or Mobile. Sometimes it will return you the name on the account. Subscri

Twilio has some of the basic APIs that will tell you the carrier and whether its VOIP or Mobile. Sometimes it will return you the name on the account. Subscriber stuff you'll need to find a data provider that partners with the carriers. Its pricey from what I heard.