hosting
POST /v1/sites/{siteId}/backups/transfer-in
Move an externally hosted site onto Zinn® hosting from a backup we hold.
身份验证
请将 API 密钥作为 bearer 令牌发送。该密钥必须具有 hosting.backup.manage 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 POST https://api.zinndigital.com/v1/sites/{siteId}/backups/transfer-in \
-H "Authorization: Bearer zdk_live_…" \
-H "Content-Type: application/json" \
-d '{ "backup_id": <Uuid>, "source_site_id": <Uuid> }'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
⛔ **Destructive.** Restores a backup taken from a site hosted somewhere else onto `siteId`, overwriting that site's live database and files. This is what makes an external-site backup subscription a migration path: because we already hold the archive, moving onto our hosting is a restore rather than a migration. Both sites must belong to the same organisation, `source_site_id` must be a site we do **not** host, `siteId` must be an active site we do, and the backup must be a completed full backup. Anything else is 422. Requires `hosting.backup.manage` on the destination. ⭐ Nothing is sent to the origin host: it is not contacted, nothing there is deleted, and its backup connection keeps running. Disconnecting it is a separate, customer-initiated act, so the original stays a working fallback until the customer is happy with the copy.
参数
| 名称 | 类型 | 必填 | 内容简介 |
|---|---|---|---|
siteId (path) | Uuid | 是 | Site ID (UUIDv7). |
Idempotency-Key (header) | string | 否 | Client-generated key that makes an unsafe request replay-safe: the server stores the first response and returns it verbatim for repeats. |
请求正文
| 名称 | 类型 | 必填 | 内容简介 |
|---|---|---|---|
backup_id | Uuid | 是 | The backup to land on this site. It must belong to `source_site_id` and must have completed successfully. |
source_site_id | Uuid | 是 | The externally hosted site the backup was taken from. Named explicitly rather than derived from `backup_id`, so a mistyped backup id cannot silently move a different site onto t… |
响应
| 名称 | 类型 | 必填 | 内容简介 |
|---|---|---|---|
site_id | Uuid | 是 | UUIDv7 identifier — sortable by creation time (docs/02 §8). |
backups | SiteBackup[] | 是 | — |
can_backup | boolean | 是 | False while a backup is in flight, when this site's hosting platform cannot take one at all, or when the site's on-demand allowance for the last 24 hours is spent. |
in_progress | boolean | 是 | — |
on_demand_backups | boolean | 是 | Always true. On-demand backups are included on every plan (owner ruling 2026-08-10); what bounds them is `on_demand_limit` per rolling 24 hours, not the plan. Retained for compa… |
unsupported_reason | string | 否 | A stable machine identifier saying why this site's hosting platform cannot be backed up at all, or empty when it can. The client renders it as a localised sentence. Distinct fro… |
on_demand_limit | integer | 是 | On-demand backups allowed per rolling 24 hours, per site. |
on_demand_used | integer | 是 | On-demand backups taken in the last 24 hours. Failed attempts are not counted — the customer got nothing from them. |
on_demand_remaining | integer | 是 | How many the customer may still take right now. |
on_demand_next_at | string | 是 | When the next on-demand slot opens, as the oldest counted backup ages out of the rolling window. Null whenever `on_demand_remaining` is above zero. |
daily_backups | boolean | 是 | The plan's `daily_backups` entitlement — whether the nightly sweep selects this site. |
retention_days | integer | 是 | The plan's `backup_retention_days` entitlement, clamped to the platform maximum. |
offsite_enabled | boolean | 是 | Whether object storage is configured. False means every backup stays on the worker host it was taken on. |
immutable | boolean | 是 | Whether backup immutability is enforced **and proven recently**. True only when the platform's last reconciliation actually attempted to delete a canary object under the backup… |
immutable_days | integer | 是 | How many days a written backup cannot be altered or deleted by anyone — us, a compromised site, or a stolen token. 30 by owner ruling (2026-08-12), matching sold retention; `0`… |
immutability_verified_at | string | 是 | When a delete was last actually attempted against the protected prefix and refused. ⛔ Not when the configuration was last read, and not when the reconciler last ran: a run that… |
immutability_reason | string | 是 | A stable machine identifier saying why immutability is not currently provable — `never_checked`, `no_rule`, `delete_succeeded`, `credential_missing`, `canary_write_failed`, `ven… |
restore_drill_passed | boolean | 是 | Whether the platform's weekly restore drill last **passed**, and recently enough to still mean something. The drill restores a real stored backup onto a platform-owned site and… |
restore_drill_at | string | 是 | When the last drill finished, whatever its outcome. Null when no drill has ever completed. |
restore_drill_reason | string | 是 | A stable machine identifier saying why restores are not currently proven — `never_drilled`, `no_drill_site`, `no_recent_backup`, `canary_unavailable`, `restore_failed`, `fence_r… |
此端点可能返回的错误
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