---
title: "Get SIM card device details"
method: GET
path: "/sim_cards/{id}/device_details"
tags: ["SIM Cards"]
---

# Get SIM card device details

`GET /sim_cards/{id}/device_details`

It returns the device details where a SIM card is currently being used.

## Path parameters

- `id` string, uuid, required

## Response `200`

Successful response

- object
  - `data` SIMCardDeviceDetails
    - `record_type` string
    - `imei` string — IMEI of the device where the SIM card is being used in.
    - `model_name` string — Brand of the device where the SIM card is being used in.
    - `brand_name` string — Brand of the device where the SIM card is being used in.
    - `device_type` string — Type of the device where the SIM card is being used in.
    - `operating_system` string — Operating system of the device where the SIM card is being used in.

## Other responses

- `401` — Unauthorized
- `default` — Unexpected error

## Changes

> 82 revisions in range; 1 not diffed.

- **2026-09-16** `a6a61a29ecdd` — 1 breaking
  - the `errors/items/code` response's property type changed from `string` to `integer`, and format from no format to `int32` for status `default`
- **2026-08-17** `1571b0380bd7` — 1 breaking
  - the `errors/items/code` response's property type changed from `integer` to `string`, and format from `int32` to no format for status `default`
- **2026-08-04** `8f5f4e537994` — 1 breaking
  - the `errors/items/code` response's property type changed from `string` to `integer`, and format from no format to `int32` for status `default`

[Change history](https://skmtc.dev/team-telnyx/apis/telnyx-api-2/changes/sim_cards/:id/device_details/get.md)

---

[API](https://skmtc.dev/team-telnyx/apis/telnyx-api-2.md) · [All operations](https://skmtc.dev/team-telnyx/apis/telnyx-api-2/llms.txt) · [OpenAPI document](https://skmtc.dev/team-telnyx/apis/telnyx-api-2/revisions/16bfa298dc71?raw)