Phone Numbers API - Overview

With TeleSign's Phone Numbers API, you can lease phone numbers for use with Voice, SMS, or any other TeleSign product.

Use Cases

Common use cases for this API include:

• Maintain brand consistency - Send and receive SMS or voice-based calls with your customers using a familiar, consistent identifier.
• Enable 2-way communication - Set up dedicated numbers to send outbound messages and receive inbound messages.
• Create localized experiences - Enable a localized customer experience by using phone numbers with the same country code as your customers.
• Mask your communication - Use intermediary phone numbers to mask the identity of your end users.