---
title: "Get list of MFA phone numbers"
method: GET
path: "/v3/mfa/phones"
tags: ["mfa"]
---

# Get list of MFA phone numbers

`GET /v3/mfa/phones`

Get a list of phone numbers that have been added for setting up MFA in the current organization.

## Headers

- `sessionId` string, nullable — API session ID generated with `/v3/login`
- `devKey` string, nullable — Developer key generated with your BILL developer account

## Response `200`

Get list of MFA phone numbers response

- ListMfaPhoneResponseDto — List type for MFA Phones list.
  - `results` MfaPhoneResponseDto[]
    - `type` 'MOBILE' | 'HOME' | 'WORK' — Phone type.
    - `last4digits` string — Phone number last four digits
    - `primary` boolean — Set as `true` to mark the phone number as the primary mobile device

---

[API](https://skmtc.net/bill/apis/bill-v3-api.md) · [All operations](https://skmtc.net/bill/apis/bill-v3-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/bill/bill-v3-api/revisions/0483350c434e/schema)