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DeviceIdentifier API Description

DeviceIdentifier API Description

API Description

The Device Identifier API returns details of the physical mobile device currently being used by a given mobile subscriber (identified by their phone number, or the IP address of the device itself). The following information can be provided by the API:

  • A unique network identifier for the specific device itself (IMEI SV and IMEI)

  • A unique identifier for the specific device model (IMEI Type Allocation Code)

  • The manufacturer name and manufacturer model name for the device

Use Cases

This information can be useful in numerous use cases, such as the following:

  • For insurance purposes, to automatically identify a device that a customer wishes to insure

  • For security / fraud reasons, to establish that a customer is not using a device they claim to have broken or lost

  • For service delivery reasons, to optimize content for a particular device or OS type

  • For authentication and authorisation purposes, to confirm that a customer is in possession of a given mobile device

  • For device management: Managing and tracking devices within an organization, ensuring that only authorized devices are used.

  • For customer support: Providing accurate device information to customer support teams for troubleshooting and assistance.

  • For network optimization: Optimizing network performance by identifying and managing different device models and their capabilities.

Benefits

Mobile applications typically cannot access sensitive details about the device they are installed on. The mobile device user can access the IMEI, but may not know how, or may make errors if the information is then conveyed verbally or needs to be retyped. Using an API to automatically obtain this information overcomes any access or information transcription issues. Operational efficiency for the API customer (cost savings) is also benefit.

API Portfolio: Device Information

SubProject Wiki: N/a, Independent Sandbox, See API Wiki
(incl. how to meet the team)

API Wiki: Device Identifier

API Repository: Device Identifier

API Repository Status: Sandbox

API Status: Initial

API Version(s) and Release Date(s):

  • v0.1.0 (05.04.2024)

  • v0.2.0 (13.03.2025), Spring25 meta-release

API availability: Information which APIs are available in which country and network, and how to get access can be found on the GSMA public launch status page.

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