---
title: "Get number masking configurations"
method: GET
path: "/voice/masking/2/config"
tags: ["channels", "voice", "number-masking", "number-masking-configurations"]
---

# Get number masking configurations

`GET /voice/masking/2/config`

## Request

- Base URL: `https://api.infobip.com` (the document declares no server; this is the origin it was published from)
- URL: `https://api.infobip.com/voice/masking/2/config`
- Auth: one of:
  - OAuth 2
    - Client credentials
    - Token URL: `https://api.infobip.com/auth/1/oauth2/token`
  - API key in header `Authorization`
  - API key in header `Authorization`
  - HTTP basic

This method allows you to get all Voice number masking configurations.

## Response `200`

Success

- 322179e48f777ec7fa4be8d16ebc634ba865098b0ae9d513535e196958077f6cNumberMaskingSetupResponse[]
  - `key` string: Use to connect masking configuration with Voice-enabled number.
  - `name` string: Unique configuration name. Alphanumeric, max length 100.
  - `callbackUrl` string: Client's URL that will be called on each inbound call to related Number masking Voice number in order to get instructions of how to handle incoming calls. Instructions are a result of mapping logic implemented on your side according to your business case.
  - `statusUrl` string: Client's URL for status report delivery after the call is finished.
  - `backupCallbackUrl` string: If callbackUrl is unavailable this one will be called instead.
  - `backupStatusUrl` string: If statusUrl is unavailable this one will be called instead.
  - `description` string: Masking configuration description
  - `insertDateTime` string, date-time: Date and time (UTC timezone) when masking configuration is created.
  - `updateDateTime` string, date-time: Date and time (UTC timezone) when masking configuration was last modified.

## Other responses

- `400`: Bad Request
- `401`: Unauthorized
- `403`: Forbidden
- `404`: Not Found
- `429`: Too Many Requests
- `500`: Internal Server Error

---

[API](https://skmtc.dev/infobip/apis/infobip-openapi-specification.md) - [All operations](https://skmtc.dev/infobip/apis/infobip-openapi-specification/llms.txt) - [OpenAPI document](https://skmtc.dev/infobip/apis/infobip-openapi-specification/revisions/9dcbbaf902de?raw)