> ## 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. # 视频下载链接 > 获取 TikTok 视频下载链接，在可用时返回无水印链接。
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## OpenAPI ````yaml zh/tiktok.zh.openapi.json GET /v1/tiktok/video/download-url 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/video/download-url: get: tags: - TikTok 内容 summary: 视频下载链接 description: 获取 TikTok 视频下载链接，在可用时返回无水印链接。 operationId: get_api_v3_realtime_video_download_url parameters: - name: url in: query description: >- 支持短链或标准视频链接，例如 https://vt.tiktok.com/ZShA8F5de/ 或 https://www.tiktok.com/@soraryx_/video/7377855725290179873。 required: true schema: type: string example: https://vt.tiktok.com/ZShA8F5de/ default: https://vt.tiktok.com/ZShA8F5de/ example: https://vt.tiktok.com/ZShA8F5de/ responses: '200': description: 请求成功 content: application/json: schema: type: object properties: {} example: code: 0 message: success data: cover_url: >- https://p19-common-sign-useastred.tiktokcdn-eu.com/tos-useast2a-p-0037-euttp/b0ba71f6b8074b37aee9b7f6db92cae9_1717790908~tplv-tiktokx-cropcenter-q:300:400:q72.heic?dr=9232&refresh_token=abe0094d&x-expires=1770519600&x-signature=d8%2F%2FVZMQcu4DTo6TlrrxCIBhPto%3D&t=bacd0480&ps=933b5bde&shp=d05b14bd&shcp=1d1a97fc&idc=no1a&biz_tag=tt_video&s=AWEME_DETAIL&sc=cover&item=7377855725290179873 play_url: >- https://v19-perf.tiktokcdn-eu.com/b7d29c3456e5ed37f4560278aabb6661/69880955/video/tos/no1a/tos-no1a-ve-68c710-no/oIjGCEpEREfAMPhfh9IQq7DmuJVFEDg2BQYiaY/?a=1233&bti=OTg7QGo5QHM6OjZALTAzYCMvcCMxNDNg&ch=0&cr=13&dr=0&er=0&lr=all&net=0&cd=0%7C0%7C0%7C&cv=1&br=2658&bt=1329&cs=0&ds=6&ft=e_YlkGmrdPWsuNvjVXpla~zfuC01HowkaYlc&mime_type=video_mp4&qs=0&rc=OzwzNGkzOTY6NjZnZTo1M0BpajVmdGo5cjtwczMzZjczM0BiMzY2M2JiX18xL141YTItYSNeYGtzMmQ0ZWVgLS1kMWNzcw%3D%3D&vvpl=1&l=202602070355362289277E9383C31E1303&btag=e000b8000 download_url: >- https://v19-perf.tiktokcdn-eu.com/b3470f0456b9b79ed35e7a3fd605ffef/69880955/video/tos/no1a/tos-no1a-ve-68c710-no/oACjgfiExqR7QEYICBFmAaVDQVPoED5Mf2YEGh/?a=1233&bti=OTg7QGo5QHM6OjZALTAzYCMvcCMxNDNg&ch=0&cr=13&dr=0&er=0&lr=all&net=0&cd=0%7C0%7C0%7C&cv=1&br=2680&bt=1340&cs=0&ds=3&ft=e_YlkGmrdPWsuNvjVXpla~zfuC01HowkaYlc&mime_type=video_mp4&qs=0&rc=PGlpODk1ZWdlNGc0NmRlO0BpajVmdGo5cjtwczMzZjczM0AtLTQ1L2I1NmExMmIvY2MyYSNeYGtzMmQ0ZWVgLS1kMWNzcw%3D%3D&vvpl=1&l=202602070355362289277E9383C31E1303&btag=e000b8000 no_watermark_download_url: >- https://v19-perf.tiktokcdn-eu.com/b7d29c3456e5ed37f4560278aabb6661/69880955/video/tos/no1a/tos-no1a-ve-68c710-no/oIjGCEpEREfAMPhfh9IQq7DmuJVFEDg2BQYiaY/?a=1233&bti=OTg7QGo5QHM6OjZALTAzYCMvcCMxNDNg&ch=0&cr=13&dr=0&er=0&lr=all&net=0&cd=0%7C0%7C0%7C&cv=1&br=2658&bt=1329&cs=0&ds=6&ft=e_YlkGmrdPWsuNvjVXpla~zfuC01HowkaYlc&mime_type=video_mp4&qs=0&rc=OzwzNGkzOTY6NjZnZTo1M0BpajVmdGo5cjtwczMzZjczM0BiMzY2M2JiX18xL141YTItYSNeYGtzMmQ0ZWVgLS1kMWNzcw%3D%3D&vvpl=1&l=202602070355362289277E9383C31E1303&btag=e000b8000 dynamic_cover_url: >- https://p19-common-sign-useastred.tiktokcdn-eu.com/tos-useast2a-p-0037-euttp/d96e01b11c794dabb39979d23fe07b3e_1717790908~tplv-tiktokx-origin.image?dr=9229&refresh_token=e4837cb9&x-expires=1770519600&x-signature=VLRVj%2Bn%2F72A7T3jvqaggN21C9Fc%3D&t=bacd0480&ps=4f5296ae&shp=d05b14bd&shcp=1d1a97fc&idc=no1a&biz_tag=tt_video&s=AWEME_DETAIL&sc=dynamic_cover&item=7377855725290179873 video_id: '7377855725290179873' requestId: c728bf41-118f-4136-92db-d9ee616e9968 '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/video/download-url?url=https%3A%2F%2Fvt.tiktok.com%2FZShA8F5de%2F' \ --header 'Authorization: Bearer ' - lang: python label: Python source: |- import requests response = requests.get( 'https://api.keyapi.ai/v1/tiktok/video/download-url', params={"url": "https://vt.tiktok.com/ZShA8F5de/"}, headers={'Authorization': 'Bearer '} ) print(response.json()) - lang: javascript label: JavaScript source: >- const params = new URLSearchParams({"url": "https://vt.tiktok.com/ZShA8F5de/"}); const response = await fetch(`https://api.keyapi.ai/v1/tiktok/video/download-url?${params}`, { method: 'GET', headers: { 'Authorization': 'Bearer ' } }); 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 `。 可在 [Dashboard](https://keyapi.ai/app/dashboard) 获取你的 API Key。 ````