> ## Documentation Index
> Fetch the complete documentation index at: https://docs.stateset.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Upsert brand billing contract

> Success

### Path parameters

<ParamField path="brand_id" type="string (uuid)" required />

### Request body

JSON body of type `GenericObject`.

### Response

Returns `GenericObject`.

<Note>
  The spec this page is generated from declares this response as an untyped object — the server
  returns JSON, but its shape is not published. Read a live response to see the fields; treat any
  field you find as unversioned until the spec names it.
</Note>

### Status codes

| Code  | Meaning          |
| ----- | ---------------- |
| `200` | Success          |
| `400` | Validation error |
| `401` | Unauthorized     |
| `404` | Not found        |
| `429` | Rate limited     |
| `500` | Internal error   |

<RequestExample>
  ```bash cURL theme={null}
  curl --request PUT \
    --url 'https://api.workstream.stateset.com/v1/brands/{brand_id}/billing/contract' \
    --header 'Authorization: Bearer YOUR_API_KEY' \
    --header 'Content-Type: application/json' \
    --data '{}'
  ```
</RequestExample>