---
title: "WhatsApp Validation"
method: GET
path: "/wavalidation"
tags: ["WhatsApp"]
---

# WhatsApp Validation

`GET /wavalidation`

## Request

- Base URL: `https://lookup.proweblook.com/api/v1`
- URL: `https://lookup.proweblook.com/api/v1/wavalidation`
- Auth: API key in query parameter `api_key`

Canonical WhatsApp presence + business detection. Prefer this over /checkwanumber.

## Query parameters

- `phone_number` string, required
- `country_code` string

## Response `200`

WhatsApp validation result

---

[API](https://skmtc.dev/proweblook/apis/proweblook-api.md) · [All operations](https://skmtc.dev/proweblook/apis/proweblook-api/llms.txt) · [OpenAPI document](https://skmtc.dev/proweblook/apis/proweblook-api/revisions/b15b4101aa8e?raw)