> ## 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.

# 获取主题

> GET /theme/{slug}/

在 **Management API** 主机（`api.scanova.io`）上按 slug 或 id 获取单个主题，使用您的原始 Management API 密钥进行身份验证。

```
GET https://api.scanova.io/theme/{slug}/
Authorization: 401f7ac837da42b97f613d789819ff93537bee6a
```

<ParamField path="slug" type="string" required>
  主题的 `slug`（数字 `id` 在同样的路径形式下也可使用）。
</ParamField>

<RequestExample>
  ```bash cURL theme={null}
  curl "https://api.scanova.io/theme/user-42-ocean-breeze-a1b2c3/" \
    -H "Authorization: 401f7ac837da42b97f613d789819ff93537bee6a"
  ```
</RequestExample>

<ResponseExample>
  ```json 200 theme={null}
  {
    "id": 7,
    "name": "Ocean Breeze",
    "slug": "user-42-ocean-breeze-a1b2c3",
    "description": "A cool blue palette.",
    "config_json": { "color": { "accent": "#0077be", "background": "#f0f8ff" }, "font": { "heading": "Inter" } },
    "schema_version": 2,
    "category_hints": ["website-url", "vcard"],
    "thumbnail_url": "https://cdn.scanova.io/themes/7/thumb.png",
    "is_system": false,
    "is_premium": false,
    "order": 0
  }
  ```
</ResponseExample>

<Note>
  此处不进行所有权检查——任何活跃主题，包括其他账户的主题，都可以通过 slug 或 id 获取，因为主题是页面构建器的共享只读资源。写入您不拥有的主题仍然会被阻止——参见[更新主题](/zh/api-reference/management-api/theme-manager/theme-update)。
</Note>

如果 `slug` 不匹配任何活跃主题，则返回 `404`。

## 相关内容

* [列出主题](/zh/api-reference/management-api/theme-manager/theme-list)——浏览所有主题。
* [更新主题](/zh/api-reference/management-api/theme-manager/theme-update)——如果您拥有此主题，可对其进行编辑。
* [获取主题使用情况统计](/zh/api-reference/management-api/theme-manager/theme-usage)——查看正在使用它的内容。
* [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 /theme/{slug}/
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:
  /theme/{slug}/:
    get:
      summary: Retrieve a theme
      description: >-
        Looked up by `slug` (a numeric `pk` also works at the same path shape).
        No ownership check — any active theme, including another account's, can
        be retrieved by slug/id, since themes are shared-read for the page
        builder.
      operationId: getTheme
      parameters:
        - name: slug
          in: path
          required: true
          schema:
            type: string
      responses:
        '200':
          description: One theme.
          content:
            application/json:
              example:
                id: 7
                name: Ocean Breeze
                slug: user-42-ocean-breeze-a1b2c3
                description: A cool blue palette.
                config_json:
                  color:
                    accent: '#0077be'
                    background: '#f0f8ff'
                  font:
                    heading: Inter
                schema_version: 2
                category_hints:
                  - website-url
                  - vcard
                thumbnail_url: https://cdn.scanova.io/themes/7/thumb.png
                is_system: false
                is_premium: false
                order: 0
        '404':
          description: No active theme with this slug/id.
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.

````