TeleSign PhoneID
By telesign
Updated 2 months ago

TeleSign PhoneID API Documentation

Detailed and actionable global phone number and subscriber data intelligence to strengthen authentications, evaluate fraud risks, and enhance the user experience

Learn more about this API
POSTContact Add-on
POSTDevice Info Add-on
POSTSubscriber Status Add-on

Enter a phone number to receive detailed information about carrier, location, and other details.

Header Parameters
Required Parameters
REQUIREDThe phone number you want to collect information about. Provide the entire phone number with no spaces or special characters.
Optional Parameters
OPTIONALThe account lifecycle event parameter allows you to send information about what stage an end user was in when you retrieved information about their phone number. Acceptable values for this parameter are - create - For the creation of a new account. sign-in - For when an end user signs in to their account. transact - For when an end user completes a transaction within their account. update - For when an update is performed, such as an update of account information or similar. delete - For when an account is deleted.
OPTIONALYour end user’s IP address (do not send your own Ip address). IPv4 and IPv6 are supported. For IPv4, the value must be in the format defined by the Internet Engineering Task Force (IETF) in the Internet-Draft doucment titled Internet Protocol. For IPv6, the value must be in the format defined by the IETF in the Internet-Draft document titled IP Version 6 Addressing Architecture.
Code Snippet
Install SDK
Response ExampleSchema

Install SDK for (Node.js)Unirest

OAuth2 Authentication
Client ID
Client Secret
OAuth2 Authentication