---
title: "WhatsApp Batch Submit"
method: POST
path: "/wavalidation/batch"
tags: ["WhatsApp"]
---

# WhatsApp Batch Submit

`POST /wavalidation/batch`

## Request

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

Submit up to 1,000 numbers. Credits deducted upfront, one per number. Returns batch_id (HTTP 202).

## Response `202`

Batch accepted

---

[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)