---
title: "Update flow structure"
method: PATCH
path: "/whatsapp/flows/{flowId}/assets"
tags: ["WhatsApp Flows"]
---

# Update flow structure

`PATCH /whatsapp/flows/{flowId}/assets`

Updates a WhatsApp Flow's structure. Note that the file must be attached as form-data.

## Path parameters

- `flowId` string, required

## Response `200`

Successfully updated the flow structure.

- object
  - `success` boolean — Whether the operation was successful.

## Other responses

- `400` — Bad request. The Flow structure may be invalid.

---

[API](https://skmtc.dev/ycloud/apis/ycloud-api.md) · [All operations](https://skmtc.dev/ycloud/apis/ycloud-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/ycloud/ycloud-api/revisions/4e13d3ca9df8/schema)