身份验证
请将 API 密钥作为 bearer 令牌发送。该密钥必须具有 mail.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/mail/free-tier \
-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
The free mailbox tier's quota, per-organization ceiling and derived capacity. Requires mail.view. ⭐ Published rather than written down. Every figure is computed from the measured relay capacity and the configured quota, so raising the quota lowers the mailbox count and raises the stated per-mailbox cost with no second edit. A screen or a pricing page that restated these numbers would be a second expression of the same arithmetic, and would go stale the first time the quota moved.
响应
| 名称 | 类型 | 必填 | 内容简介 |
|---|---|---|---|
available | boolean | 是 | Whether free mailboxes are actually on offer. Two measured legs, not a switch. The first is "does mail land on our own relay" — true exactly when every mail hostname we… |
unavailable_cause | string<relay, headroom, > | 是 | Which leg refused, so that two situations sharing one symptom stay distinguishable. relay means the mail hostnames are not ours — a routing decision. headroom means the relay… |
reserve_percent | integer | 是 | How much of the relay is held back from the free tier for the mail somebody is paying for. Free and paid mailboxes share one disk, and the failure this prevents is a paying… |
offerable_bytes | integer | 是 | Usable storage less the reserve — what the free tier may draw on. |
committed_bytes | integer | 是 | Storage already promised to mailboxes on the relay — every mailbox, not only free ones, because a paid mailbox occupies the same disk. |
headroom_bytes | integer | 是 | Offerable storage still unpromised. Negative when the relay is oversubscribed. |
unavailable_reason | string | 是 | Why free mailboxes are not on offer, in a sentence an operator can act on. Empty when available is true. Names our own configuration rather than any supplier. |
relay_zone | string | 是 | The apex of our own mail relay — the name available compares against. |
quota_mb | integer | 是 | Per-mailbox size of a free mailbox, in MB. |
per_org_ceiling | integer | 是 | How many free mailboxes one organization may hold. A ceiling rather than a target, and the only term a customer can move — which is what stops the offer running away. |
usable_bytes | integer | 是 | Mail-available storage on one relay node, measured rather than assumed. |
node_monthly_eur | integer | 是 | What one relay node costs per month. |
mailboxes_per_node | integer | 是 | How many fully-used free mailboxes one node holds. |
orgs_per_node | integer | 是 | How many organizations one node holds if every one fills its ceiling. |
worst_case_cost_per_mailbox_eur | number | 是 | What a free mailbox costs per month, fully used. Worst case deliberately: a figure computed from average fill is a claim about customer behaviour dressed as a cost, and it is… |
此端点可能返回的错误
401 · 403 · 429