---
title: "Block Number V2"
method: POST
path: "/v2/whatsapp/blocked-numbers"
tags: ["Blocked Numbers"]
---

# Block Number V2

`POST /v2/whatsapp/blocked-numbers`

This method helps you to block phone numbers to not be able to receive message from WhatsApp OTP & Message services

## Headers

- `App-ID` string, required
- `API-Key` string, required

## Request body

- PostBlockedNumber
  - `msisdn` string, required — Destination Phone Number. You need to include international prefix number.
  - `description` string, required — Describe reason for blocking specific phone number.

## Response `200`

Successful Response

- ResponsePostBlockedNumber
  - `code` integer, required — Code **(to be deleted on November 30, 2022)**
  - `message` string, required — Message

## Other responses

- `400` — Bad Request
- `500` — Internal Server Error

---

[API](https://skmtc.dev/verihubs/apis/sms-api-documentation.md) · [All operations](https://skmtc.dev/verihubs/apis/sms-api-documentation/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/verihubs/sms-api-documentation/revisions/5fa885d38adc/schema)