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

# 热门 Hashtag

> 获取 TikTok 当前热门 Hashtag 列表，包括视频数量和增长指标。

<div className="inline-flex items-center gap-2 px-4 py-2 bg-yellow-50 dark:bg-yellow-900/20 border border-yellow-200 dark:border-yellow-800 rounded-lg">
  <span className="text-base">🪙</span>
  <span className="text-sm font-medium text-yellow-900 dark:text-yellow-100"><span className="font-semibold">2 credits</span><span className="text-yellow-700 dark:text-yellow-300 ml-1">每次请求</span></span>
</div>

## Copy for AI

<div className="my-6 rounded-xl border border-gray-200 bg-gray-50 p-5 dark:border-gray-800 dark:bg-gray-900/40">
  <div className="min-w-0">
    <p className="text-base font-semibold text-gray-900 dark:text-gray-100">🤖 让 AI 帮你写调用代码</p>
    <p className="mt-1 text-sm text-gray-700 dark:text-gray-300">点击按钮复制一段结构化提示词，可直接交给 ChatGPT、Claude 或其他 AI 助手生成接口调用代码。</p>
  </div>

  <div className="mt-4">
    <button type="button" className="inline-flex items-center gap-2 rounded-md border border-emerald-300 bg-emerald-50 px-3 py-2 text-sm font-medium text-emerald-800 hover:bg-emerald-100 dark:border-emerald-700 dark:bg-emerald-900/30 dark:text-emerald-100 dark:hover:bg-emerald-900/50" onClick={() => navigator.clipboard.writeText("我想调用 KeyAPI 接口：GET https://api.keyapi.ai/v1/tiktok/trending/hashtags\n\n请帮我编写调用代码，并包含必要的错误处理、参数校验和响应处理逻辑。\n\n接口信息：\n\nEndpoint: GET https://api.keyapi.ai/v1/tiktok/trending/hashtags\n\nDescription: TikTok 的「热门 Hashtag」接口返回业务处理所需的数据字段和状态信息。适用于达人发现、内容分析、趋势跟踪和增长研究。可结合接口参数进行筛选或分页查询。\n\nRequired Headers:\n--header 'Authorization: Bearer <YOUR_API_KEY>'\n\nParameters:\n- page (Optional): 页码. Example: 1\n- limit (Optional): 返回数量上限. Example: 20\n- period (Optional): period 参数. Example: 7\n- region (Optional): 地区或国家代码，例如 US、GB、DE. Example: all_regions\n- industry_id (Optional): industry_id 标识符. Example: nothing\n- new_to_top_100 (Optional): new_to_top_100 参数. Example: false\n\nExample Response:\n{\n  \"code\": 0,\n  \"message\": \"success\",\n  \"data\": {\n    \"list\": [\n      {\n        \"hashtag_id\": \"7244\",\n        \"hashtag_name\": \"clean\",\n        \"country_info\": {\n          \"id\": \"US\",\n          \"value\": \"United States\",\n          \"label\": \"US\"\n        },\n        \"industry_info\": {\n          \"id\": 11000000000,\n          \"value\": \"Vehicle & Transportation\",\n          \"label\": \"label_11000000000\"\n        },\n        \"is_promoted\": false,\n        \"trend\": [\n          {\n            \"time\": 1769472000,\n            \"value\": 0.96\n          },\n          {\n            \"time\": 1769558400,\n            \"value\": 0.91\n          },\n          {\n            \"time\": 1769644800,\n            \"value\": 0.87\n          },\n          {\n            \"time\": 1769731200,\n            \"value\": 0.83\n          },\n          {\n            \"time\": 1769817600,\n            \"value\": 0.84\n          },\n          {\n            \"time\": 1769904000,\n            \"value\": 0.96\n          },\n          {\n            \"time\": 1769990400,\n            \"value\": 1\n          }\n        ],\n        \"creators\": [\n          {\n            \"nick_name\": \"becky mae\",\n            \"avatar_url\": \"https://p16-sign-sg.tiktokcdn.com/tos-alisg-avt-0068/71fc1185244765128518537b9d9c210d~tplv-tiktokx-cropcenter:100:100.png?dr=14579&refresh_token=0dec4860&x-expires=1770282000&x-signature=r%2BCrhZzsKS43L89YylY1uge6L2M%3D&t=4d5b0474&ps=13740610&shp=a5d48078&shcp=317596d8&idc=my\"\n          },\n          {\n            \"nick_name\": \"Galicia Gordon\",\n            \"avatar_url\": \"https://p16-sign-va.tiktokcdn.com/tos-maliva-avt-0068/a83d99ecd4e1859d1f3a122eaafa7141~tplv-tiktokx-cropcenter:100:100.png?dr=14579&refresh_token=7237e421&x-expires=1770282000&x-signature=VYRz0YUvi03Jl3xRNAyOK2BdVmg%3D&t=4d5b0474&ps=13740610&shp=a5d48078&shcp=317596d8&idc=my\"\n          },\n          {\n            \"nick_name\": \"micaelarosa_\",\n            \"avatar_url\": \"https://p16-sign-sg.tiktokcdn.com/tos-alisg-avt-0068/e1336ed62aab40b9ae1acbf487b6ccf9~tplv-tiktokx-cropcenter:100:100.png?dr=14579&refresh_token=6ea3e036&x-expires=1770282000&x-signature=LXT1FUefFvU1xYkoOPnuBBV46A8%3D&t=4d5b0474&ps=13740610&shp=a5d48078&shcp=317596d8&idc=my\"\n          }\n        ],\n        \"publish_cnt\": 48892,\n        \"video_views\": 151854088,\n        \"rank\": 1,\n        \"rank_diff_type\": 4\n      }\n    ],\n    \"pagination\": {\n      \"page\": 1,\n      \"size\": 1,\n      \"total\": 100,\n      \"has_more\": true\n    }\n  },\n  \"requestId\": \"c2aaf374-bc6f-4cd6-9e82-9b0c38269f43\"\n}\n\n请根据以上信息给出可直接运行的示例代码。")}>
      ✨ 复制给 AI
    </button>
  </div>
</div>


## OpenAPI

````yaml zh/tiktok.zh.openapi.json GET /v1/tiktok/trending/hashtags
openapi: 3.0.1
info:
  title: Tiktok API 中文文档
  description: Tiktok API 的中文参考文档，包含接口用途、参数说明、响应状态和示例结构。
  version: 1.0.0
servers:
  - url: https://api.keyapi.ai
    description: Production
security: []
tags:
  - name: TikTok Influencer
  - name: TikTok Shop Creator
  - name: TikTok Shop
  - name: TikTok Content
  - name: TikTok Intelligence
paths:
  /v1/tiktok/trending/hashtags:
    get:
      tags:
        - TikTok 趋势洞察
      summary: 热门 Hashtag
      description: 获取 TikTok 当前热门 Hashtag 列表，包括视频数量和增长指标。
      operationId: get_api_v3_realtime_trending_popular_hashtag_list
      parameters:
        - name: page
          in: query
          description: 分页页码，默认值为 1。
          required: false
          schema:
            type: string
            example: '1'
            default: '1'
          example: '1'
        - name: limit
          in: query
          description: 每页返回数量，取值范围 1 到 20；超过最大值时会按 20 处理。
          required: false
          schema:
            type: string
            example: '20'
            default: '20'
          example: '20'
        - name: period
          in: query
          description: 查询时间范围，可选值：7=近 7 天，30=近 30 天，120=近 120 天。
          required: false
          schema:
            type: string
            example: '7'
            default: '7'
          example: '7'
        - name: region
          in: query
          description: 国家/地区代码；默认值 all_regions 表示全部地区，例如 US。
          required: false
          schema:
            type: string
            example: all_regions
            default: all_regions
          example: all_regions
        - name: industry_id
          in: query
          description: 一级行业筛选 ID，用于限制查询的行业范围；默认值 nothing 表示不筛选行业，可从“行业分类映射”获取。
          required: false
          schema:
            type: string
            example: nothing
            default: nothing
          example: nothing
        - name: new_to_top_100
          in: query
          description: 是否仅筛选首次进入 Top 100 的热门话题；false=不筛选，true=仅筛选首次进入 Top 100 的话题。
          required: false
          schema:
            type: string
            example: 'false'
            default: 'false'
          example: 'false'
      responses:
        '200':
          description: 请求成功
          content:
            application/json:
              schema:
                type: object
                properties: {}
                example:
                  code: 0
                  message: success
                  data:
                    list:
                      - hashtag_id: '7244'
                        hashtag_name: clean
                        country_info:
                          id: US
                          value: United States
                          label: US
                        industry_info:
                          id: 11000000000
                          value: Vehicle & Transportation
                          label: label_11000000000
                        is_promoted: false
                        trend:
                          - time: 1769472000
                            value: 0.96
                          - time: 1769558400
                            value: 0.91
                          - time: 1769644800
                            value: 0.87
                          - time: 1769731200
                            value: 0.83
                          - time: 1769817600
                            value: 0.84
                          - time: 1769904000
                            value: 0.96
                          - time: 1769990400
                            value: 1
                        creators:
                          - nick_name: becky mae
                            avatar_url: >-
                              https://p16-sign-sg.tiktokcdn.com/tos-alisg-avt-0068/71fc1185244765128518537b9d9c210d~tplv-tiktokx-cropcenter:100:100.png?dr=14579&refresh_token=0dec4860&x-expires=1770282000&x-signature=r%2BCrhZzsKS43L89YylY1uge6L2M%3D&t=4d5b0474&ps=13740610&shp=a5d48078&shcp=317596d8&idc=my
                          - nick_name: Galicia Gordon
                            avatar_url: >-
                              https://p16-sign-va.tiktokcdn.com/tos-maliva-avt-0068/a83d99ecd4e1859d1f3a122eaafa7141~tplv-tiktokx-cropcenter:100:100.png?dr=14579&refresh_token=7237e421&x-expires=1770282000&x-signature=VYRz0YUvi03Jl3xRNAyOK2BdVmg%3D&t=4d5b0474&ps=13740610&shp=a5d48078&shcp=317596d8&idc=my
                          - nick_name: micaelarosa_
                            avatar_url: >-
                              https://p16-sign-sg.tiktokcdn.com/tos-alisg-avt-0068/e1336ed62aab40b9ae1acbf487b6ccf9~tplv-tiktokx-cropcenter:100:100.png?dr=14579&refresh_token=6ea3e036&x-expires=1770282000&x-signature=LXT1FUefFvU1xYkoOPnuBBV46A8%3D&t=4d5b0474&ps=13740610&shp=a5d48078&shcp=317596d8&idc=my
                        publish_cnt: 48892
                        video_views: 151854088
                        rank: 1
                        rank_diff_type: 4
                    pagination:
                      page: 1
                      size: 1
                      total: 100
                      has_more: true
                  requestId: c2aaf374-bc6f-4cd6-9e82-9b0c38269f43
        '400':
          description: 请求参数错误，请检查必填字段和参数格式
          content:
            application/json:
              schema:
                type: object
                example:
                  code: 400
                  data: null
                  message: 'Missing required parameter: handle'
        '401':
          description: 鉴权失败，请检查 Authorization Header 中的 Bearer Token 或 API Key 是否有效
          content:
            application/json:
              schema:
                type: object
                example:
                  code: 401
                  data: null
                  message: apiKey is null
        '402':
          description: 账户余额或额度不足
          content:
            application/json:
              schema:
                type: object
                example:
                  code: 402
                  data: null
                  message: apiKey quota is not enough
        '429':
          description: 请求过于频繁，已触发限流
          content:
            application/json:
              schema:
                type: object
                example:
                  code: 429
                  data: null
                  message: qps limit exceeded
        '500':
          description: 服务器内部错误，请稍后重试
          content:
            application/json:
              schema:
                type: object
                example:
                  code: 500
                  data: null
                  message: Internal server error
      deprecated: false
      security:
        - JWT Bearer: []
      x-codeSamples:
        - lang: curl
          label: cURL
          source: |-
            curl --request GET \
              --url 'https://api.keyapi.ai/v1/tiktok/trending/hashtags?page=1&limit=20&period=7&region=all_regions&industry_id=nothing&new_to_top_100=false' \
              --header 'Authorization: Bearer <YOUR_API_KEY>'
        - lang: python
          label: Python
          source: |-
            import requests

            response = requests.get(
                'https://api.keyapi.ai/v1/tiktok/trending/hashtags',
                params={"page": "1", "limit": "20", "period": "7", "region": "all_regions", "industry_id": "nothing", "new_to_top_100": "false"},
                headers={'Authorization': 'Bearer <YOUR_API_KEY>'}
            )
            print(response.json())
        - lang: javascript
          label: JavaScript
          source: >-
            const params = new URLSearchParams({"page": "1", "limit": "20",
            "period": "7", "region": "all_regions", "industry_id": "nothing",
            "new_to_top_100": "false"});


            const response = await
            fetch(`https://api.keyapi.ai/v1/tiktok/trending/hashtags?${params}`,
            {
              method: 'GET',
              headers: { 'Authorization': 'Bearer <YOUR_API_KEY>' }
            });

            const data = await response.json();

            console.log(data);
components:
  securitySchemes:
    JWT Bearer:
      type: http
      scheme: bearer
      bearerFormat: JWT
      description: |-
        接口鉴权凭证。请在请求 Header 中传入 `Authorization: Bearer <YOUR_API_KEY>`。
        可在 [Dashboard](https://keyapi.ai/app/dashboard) 获取你的 API Key。

````