---
title: "Cancel Qr Auth"
method: POST
path: "/api/channels/zalo/auth/qr/cancel"
tags: ["channels", "channels", "zalo"]
---

# Cancel Qr Auth

`POST /api/channels/zalo/auth/qr/cancel`

## Request

- Base URL: `https://api.dialogbrain.com` (the document declares no server; this is the origin it was published from)
- URL: `https://api.dialogbrain.com/api/channels/zalo/auth/qr/cancel`
- Auth: none declared

Cleanup QR session on frontend unmount.

## Request body

- SrcApiChannelsZaloQRStatusRequest
  - `login_id` string, required: login_id from QR session start

## Response `200`

Successful Response

- unknown

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/dialogbrain/apis/dialogbrain-v2-api-gateway.md) · [All operations](https://skmtc.dev/dialogbrain/apis/dialogbrain-v2-api-gateway/llms.txt) · [OpenAPI document](https://skmtc.dev/dialogbrain/apis/dialogbrain-v2-api-gateway/revisions/d84e7dc9977d?raw)