Upload Plan Asset (v1)

401 Unauthorized: Missing or invalid admin authentication token
403 Forbidden: Insufficient permissions
400 Bad Request: Missing file or invalid request
422 Unprocessable Entity: Validation errors
500 Internal Server Error: Server error

Upload plan image asset.

Method & Path

POST /v1/admin/plans/assets

Uploads an image asset for a subscription plan (e.g., plan icon or banner).

Required: Admin authentication with plans.manage permission.

Authorization: Bearer <admin_token>
Content-Type: multipart/form-data

Field	Type	Required	Description
`file`	file	Yes	Image file to upload
`planId`	string	Yes	Plan ID
`locale`	string	Yes	Locale code
`variant`	string	No	Asset variant (e.g., "icon", "banner")

{
  "asset": {
    "url": "https://example.com/plan-asset.png",
    "planId": "507f1f77bcf86cd799439011",
    "locale": "en"
  }
}