The Lookup API provides a way to retrieve additional information about a phone number. Lookup currently supports the following types of data.

    • Region-specific number formatting and validation
    • Carrier/ Service Provider Information
    • Portability Information (Only for the US and CA)

    Lookup requests cost $0.004 per request.

    In this guide, we’ll see how to use Plivo APIs to lookup for a number from your web application. Let’s have a look at some prerequisites before we dive into the code.

    • Plivo Auth Id and Auth Token: You will find your Plivo Auth Id and Auth Token on the home screen of your Plivo Console. Click here to sign-up for a Plivo account if you haven’t already!