Porting Overview

The Telnyx Porting API allows you to:

  • Check number portability
  • Submit port requests to port in numbers from their current service provider to Telnyx and view the status of an existing request
  • Submit port requests to port out numbers from Telnyx to other service provider and view the status of the request.
  • Communication with Telnyx regarding the request.

Use Postman

To play around with a few examples, we recommend a REST client called Postman.

Prior to the import, Please refer to this section of Postman Documentation to configure environment and learn more about utilizing Postman for Telnyx APIs.

Simply tap the button below to start using the Porting API in seconds with a pre-made collection of examples.

Run in Postman


  • https://api.telnyx.com/v2/porting/portability_checks
  • https://api.telnyx.com/v2/portouts
  • https://api.telnyx.com/v2/portouts/{id}
  • https://api.telnyx.com/v2/portouts/{id}/{status}
  • https://api.telnyx.com/v2/portouts/{id}/comments
  • https://api.telnyx.com/v2/porting_orders
  • https://api.telnyx.com/v2/porting_orders/{id}
  • https://api.telnyx.com/v2/porting_orders/{id}/loa_template
  • https://api.telnyx.com/v2/porting_orders/{id}/actions/confirm
  • https://api.telnyx.com/v2/porting_phone_numbers