---
title: "WhatsApp Numbers"
method: POST
path: "/chat/whatsappNumbers/{instance}"
tags: ["Chat Controller"]
---

# WhatsApp Numbers

`POST /chat/whatsappNumbers/{instance}`

Check if numbers are on WhatsApp

## Path parameters

- `instance` string, required

## Request body

- object
  - `numbers` string[] — Phone numbers (with country code) to be checked

## Response `200`

Ok

- object[] — Array of objects representing WhatsApp account existence information.
  - `exists` boolean — Indicates whether the WhatsApp account exists.
  - `jid` string — The JID of the WhatsApp account.
  - `number` string — The phone number associated with the WhatsApp account.

---

[API](https://skmtc.net/evolution-foundation/apis/openapi.md) · [All operations](https://skmtc.net/evolution-foundation/apis/openapi/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/evolution-foundation/openapi/revisions/153363ee7f38/schema)