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

# Update Discount

> Update an existing vendor discount code

<Note>
  **V2 Alpha** — This endpoint is part of the V2 API preview. Breaking changes may occur.
</Note>

## Overview

Update an existing discount code owned by the authenticated vendor.

## Path Parameters

<ParamField path="discountId" type="string" required>
  Discount ObjectId.
</ParamField>

## Request Body

<ParamField body="title" type="string">
  Updated title.
</ParamField>

<ParamField body="endsAt" type="string">
  Updated end date (ISO 8601).
</ParamField>

<ParamField body="status" type="string">
  Updated status. One of: `active`, `expired`, `disabled`.
</ParamField>

## Response

```json 200 theme={null}
{
  "success": true,
  "data": {
    "discount": {
      "_id": "507f1f77bcf86cd799439011",
      "code": "VENDOR20",
      "title": "Extended Vendor Sale",
      "status": "active",
      "updatedAt": "2024-08-01T09:00:00.000Z"
    }
  }
}
```

## Example

```bash theme={null}
curl -X PUT https://staging-api.puppetvendors.com/discounts/507f1f77bcf86cd799439011 \
  -H "Content-Type: application/json" \
  -H "x-access-token: YOUR_VENDOR_JWT_TOKEN" \
  -d '{
    "title": "Extended Vendor Sale",
    "endsAt": "2024-09-30T23:59:59.000Z"
  }'
```