---
title: "Update, pause, or resume a project-owned dynamic QR record"
method: PATCH
path: "/api/dynamic-qr-vaults/{vaultId}/qr/{slug}"
---

# Update, pause, or resume a project-owned dynamic QR record

`PATCH /api/dynamic-qr-vaults/{vaultId}/qr/{slug}`

## Request

- Base URL: `https://qrcodecrafter.com`
- URL: `https://qrcodecrafter.com/api/dynamic-qr-vaults/{vaultId}/qr/{slug}`
- Auth: HTTP bearer
- TypeScript: <https://skmtc.dev/qrcodecrafter/apis/qrcodecrafter-api/docs/api/dynamic-qr-vaults/:vaultId/qr/:slug/patch.ts> (a function with typed inputs; its response is checked against the schema)

Requires the current child ETag in If-Match or X-Dynamic-QR-Version. The vault version is returned separately when successful.

## Headers

- `If-Match` string, required
- `X-Dynamic-QR-Version` string

## Request body

- DynamicQrVaultChildUpdateRequest
  - `destination` string, uri
  - `label` string
  - `status` 'active' | 'paused'
  - `folder` string
  - `tags` string[]

## Response `200`

Updated public child record without internal ownership or credentials

- DynamicQrVaultChildResponse
  - `success` boolean, required
  - `record` DynamicQrVaultChildRecord, required
    - `slug` string, required
    - `destination` string, uri, required
    - `label` string, required
    - `status` 'active' | 'paused', required
    - `version` integer, required
    - `createdAt` string, date-time, required
    - `updatedAt` string, date-time, required
    - `folder` string
    - `tags` string[]

## Other responses

- `401`: Invalid vault capability
- `404`: Child is not owned by this vault
- `412`: Missing or stale child ETag

---

[API](https://skmtc.dev/qrcodecrafter/apis/qrcodecrafter-api.md) - [All operations](https://skmtc.dev/qrcodecrafter/apis/qrcodecrafter-api/llms.txt) - [OpenAPI document](https://skmtc.dev/qrcodecrafter/apis/qrcodecrafter-api/revisions/347f94b614ee?raw)