> ## Documentation Index
> Fetch the complete documentation index at: https://docs.scanova.io/llms.txt
> Use this file to discover all available pages before exploring further.

# 获取 SSL 证书状态

> GET /custom-domain/{pk}/ssl-certificate/

在 **Management API** 主机（`api.scanova.io`）上获取域名的 SSL 证书状态，使用您的原始 Management API 密钥进行身份验证。

```
GET https://api.scanova.io/custom-domain/{pk}/ssl-certificate/
Authorization: 401f7ac837da42b97f613d789819ff93537bee6a
```

<Warning>
  仅限企业版。需要 `CUSTOM_DOMAIN_CUSTOM_SSL` 配额，该配额需人工授予——没有任何自助套餐包含此配额。
</Warning>

<ParamField path="pk" type="integer" required>
  域名的 `id`。
</ParamField>

<RequestExample>
  ```bash cURL theme={null}
  curl "https://api.scanova.io/custom-domain/42/ssl-certificate/" \
    -H "Authorization: 401f7ac837da42b97f613d789819ff93537bee6a"
  ```
</RequestExample>

<ResponseExample>
  ```json 200 theme={null}
  {
    "status": "ISSUED",
    "expiry_status": "healthy",
    "days_until_expiry": 82,
    "issued_at": "2026-08-01T00:00:00Z",
    "expires_at": "2026-11-01T00:00:00Z"
  }
  ```
</ResponseExample>

如果尚未上传证书，则 `status` 和 `expiry_status` 返回 `null`。如果账户缺少 `CUSTOM_DOMAIN_CUSTOM_SSL` 配额，则返回 `403`；如果 `pk` 不是该账户拥有的域名，则返回 `404`。

## 相关内容

* [上传 SSL 证书](/zh/api-reference/management-api/custom-domain/ssl-certificate-upload)——为此域名激活证书。
* [创建 SSL 证书请求](/zh/api-reference/management-api/custom-domain/certificate-request-create)——此处上传的证书必须与之匹配的 CSR。
* [Management API 概览](/zh/api-reference/management-api/overview)——适用于此端点的身份验证方案和配额规则。


## OpenAPI

````yaml api-reference/openapi/management-api.json GET /custom-domain/{pk}/ssl-certificate/
openapi: 3.1.0
info:
  title: Scanova Management API (v2)
  description: >-
    The complete Scanova Management API — every endpoint available at
    api.scanova.io (QR codes, folders, tags, leads, forms, analytics, plans,
    shared users & roles), plus the token-creation and usage-stats endpoints
    used to authenticate against it. Every path and request/response shape below
    was verified live against a real API key and the actual running backend
    (Phase 7, 2026-08-16) — not guessed from reading urls.py alone.
  version: 2.0.0
servers:
  - url: https://api.scanova.io
    description: Management API — QR/folder/tag/lead/form/analytics/plans endpoints
security:
  - apiKeyAuth: []
paths:
  /custom-domain/{pk}/ssl-certificate/:
    get:
      summary: Get SSL certificate status
      description: Enterprise-only, same quota gate as the CSR endpoints.
      operationId: getSslCertificateStatus
      parameters:
        - name: pk
          in: path
          required: true
          schema:
            type: integer
      responses:
        '200':
          description: Certificate status, or nulls if none uploaded yet.
          content:
            application/json:
              example:
                status: ISSUED
                expiry_status: healthy
                days_until_expiry: 82
                issued_at: '2026-08-01T00:00:00Z'
                expires_at: '2026-11-01T00:00:00Z'
        '403':
          description: Missing CUSTOM_DOMAIN_CUSTOM_SSL quota.
        '404':
          description: No domain with this id owned by this account.
components:
  securitySchemes:
    apiKeyAuth:
      type: apiKey
      in: header
      name: Authorization
      description: >-
        Send your Management API key as the raw value of the Authorization
        header — no "Bearer " or "Token " prefix, and no other characters.
        Example: `Authorization: 401f7ac837da42b97f613d789819ff93537bee6a`. A
        header containing more than one space-separated part is rejected
        outright. Requests also require the request's Host header to be the
        management API host (e.g. api.scanova.io) — the same key sent to the
        regular API host will not authenticate.

````