marketplace

PATCH `/v1/marketplace/listings/{listing_id}/images/{image_id}`

Set the alt text, the gallery position, or make this the cover.

身份验证

请将 API 密钥作为 bearer 令牌发送。此端点在规范中未指明具体的权限，因此请为您的密钥赋予所需的最小权限，并通过检查响应来确认，而不是盲目假设。

此端点不需要组织 ID。您的密钥已用于识别其所属的组织，且响应范围也仅限于该组织。

免费试用

将尖括号中的内容替换为您自己的值，并将键占位符替换为您仪表板中的一个键。

curl -X PATCH https://api.zinndigital.com/v1/marketplace/listings/{listing_id}/images/{image_id} \
  -H "Authorization: Bearer zdk_live_…" \
  -H "Content-Type: application/json" \
  -d '{  }'

已登录？您仪表板中的 API 控制台会自动填入您真实的组织 ID 和您自己的密钥，并针对实时 API 运行请求，以便您查看实际的响应。在 API 控制台中打开此端点

详细信息

Promoting a cover demotes the incumbent in the same write — there is a partial unique constraint allowing exactly one cover per listing, so doing it in two steps would fail.

参数

名称	类型	必填	内容简介
`listing_id (path)`	`string`	是	—
`image_id (path)`	`string`	是	—

请求正文

名称	类型	必填	内容简介
`alt`	`string`	否	—
`position`	`integer`	否	—
`is_cover`	`boolean`	否	Only `true` is meaningful — a listing always has exactly one cover.

响应

名称	类型	必填	内容简介
`id`	`string`	是	—
`url`	`string`	否	The original. ⛔ `null` when no public delivery origin is configured, rather than a guessed URL — an R2 bucket is not public by default, and a card with a broken image is worse t…
`srcset`	`string`	否	Width candidates through Cloudflare image resizing with `format=auto`, so a phone downloads a phone-sized AVIF/WebP and an old browser still gets something it can decode. Empty…
`width`	`integer`	是	Pixel width AFTER orientation is applied. Required in the markup to reserve space — an `<img>` without it is the largest single source of layout shift.
`height`	`integer`	是	Pixel height after orientation is applied.
`alt`	`string`	否	—
`is_cover`	`boolean`	是	—
`position`	`integer`	是	—

此端点可能返回的错误

401 · 404

PATCH /v1/marketplace/listings/{listing_id}/images/{image_id}