| Name | Type | Description | Notes |
|---|---|---|---|
| title | string | Pin title. Defaults to first line of content or "Pin". Must be ≤ 100 characters. | [optional] |
| board_id | string | Target Pinterest board ID. If omitted, the first available board is used. | [optional] |
| link | string | Destination link (pin URL) | [optional] |
| cover_image_url | string | Optional cover image for video pins | [optional] |
| cover_image_key_frame_time | int | Optional key frame time in seconds for derived video cover | [optional] |