Phonenumber lookup API to get Spam score

Question

I'm working on an Android Dialer App and I need to know whether the incoming call phone number is a spam/robocall. Is there any Android SDK or platform available which can provide me that info? I need to show to the user that it is a spam call to warn user before he lift the phone call.

Note: I'm looking for a SDK provider who has large database of phone numbers which can give the spam score of a given phone number. (Truecaller is not providing any such API)

Answer 1

use

getCallerDisplayName() 
getCallerNumberVerificationStatus()

Refer CallerNumberVerificationStatus