domains
GET /v1/domains/{domainId}/premium-dns
Whether Premium DNS can be sold for this domain, and which row to sell.
身份验证
请将 API 密钥作为 bearer 令牌发送。该密钥必须具有 sites.view 权限；缺少该权限的密钥将被拒绝并返回 403 状态码，而非 404。
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 GET https://api.zinndigital.com/v1/domains/{domainId}/premium-dns \
-H "Authorization: Bearer zdk_live_…"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
Premium DNS by Sectigo is sold **per zone**, so it is meaningless without a domain and its catalogue rows are deliberately not public — the account-level storefront must not offer it and the domain's own screen must. This is the read that screen uses. ⛔ **The offer is SUPPRESSED where the domain cannot use the product**, computed here rather than in a client. A Cloudflare-registrar domain cannot be delegated anywhere else at all, and a domain riding the shared fleet nameservers has no authoritative zone of its own for Sectigo to replace. Selling to either would charge the customer and then refuse them. `reason` is a **code**, never a sentence — the customer-facing wording is localizable and belongs in the client's own catalogue. `registrar_locks_nameservers` means the registrar permits no other nameservers; `no_zone_of_its_own` means there is no zone to upgrade; `registry_unavailable` means the public registry did not answer, so we cannot tell which case this is — and an unknown is not a yes. `code` is the `Extra.code` to purchase, chosen by the domain's product line through the catalogue's own fence rather than by a second price table. `site_id` is the site the purchase must name: the extra is site-scoped, so a buy button offered without one produces a charge that fulfilment then refuses. Requires `sites.view`, RLS-scoped.
参数
| 名称 | 类型 | 必填 | 内容简介 |
|---|---|---|---|
domainId (path) | Uuid | 是 | The domain's id. |
响应
| 名称 | 类型 | 必填 | 内容简介 |
|---|---|---|---|
available | boolean | 是 | Show the offer. |
reason | string<registrar_locks_nameservers, no_zone_of_its_own, registry_unavailable> | 是 | Why the offer is hidden, as a CODE for the client to translate. `null` when `available` is true, and also when `active` is true — an existing purchase is not a suppression. |
code | string | 是 | The `Extra.code` to purchase, chosen by the domain's product line. |
active | boolean | 是 | Already bought for this domain and not refunded. The screen says so rather than offering it again — and it is a THIRD state, not `available: false` with a reason: hiding the car… |
此端点可能返回的错误
401 · 403 · 404 · 429