---
title: "Update asset attachment by id"
method: PUT
path: "/assets/updateAssetAttachment"
tags: ["Attachments"]
---

# Update asset attachment by id

`PUT /assets/updateAssetAttachment`

## Request

- Base URL: `https://sb2api.servicechannel.com/v3`
- URL: `https://sb2api.servicechannel.com/v3/assets/updateAssetAttachment`
- Auth: OAuth 2
  - Authorization code: `https://sb2login.servicechannel.com/oauth/authorize`
  - Token URL: `https://sb2login.servicechannel.com/oauth/token`
- TypeScript: <https://skmtc.dev/servicechannel/apis/servicechannel-api-v-3/docs/assets/updateAssetAttachment/put.ts> (a function with typed inputs; its response is checked against the schema)

## Query parameters

- `attachmentId` integer, required
- `fileName` string
- `description` string

## Response `200`

Request succeeded and the requested information is in the response.

- SystemObject

## Other responses

- `400`: Bad Request - the request could not be understood or was missing required parameters. <br/>Error codes: <br/> 503 - FileName or Description is required;
- `401`: Unauthorized indicates that the requested resource requires authentication. <br/>Error codes: <br/> 504 - API call rejected by security permissions;

---

[API](https://skmtc.dev/servicechannel/apis/servicechannel-api-v-3.md) - [All operations](https://skmtc.dev/servicechannel/apis/servicechannel-api-v-3/llms.txt) - [OpenAPI document](https://skmtc.dev/servicechannel/apis/servicechannel-api-v-3/revisions/d490d6596809?raw)