TikTok Video Info API: Extract Complete Video Details

Need detailed information about a specific TikTok video? The Video Info API returns comprehensive metadata, engagement metrics, and download URLs from any TikTok video URL.

What Data Can You Extract?

Field	Description
Video ID	Unique identifier
Caption	Full description text
Hashtags	Array of hashtags used
Views	Total view count
Likes	Number of likes
Comments	Comment count
Shares	Share count
Downloads	Number of downloads
Duration	Video length in seconds
Create Time	When video was posted
Download URL	Direct video file link
Author Info	Creator profile data
Music	Audio track details

Using the Video Info API

const response = await fetch('https://api.sociavault.com/tiktok/video-info', {
  method: 'POST',
  headers: {
    'Authorization': 'Bearer YOUR_API_KEY',
    'Content-Type': 'application/json'
  },
  body: JSON.stringify({
    url: 'https://www.tiktok.com/@user/video/7234567890123456789'
  })
});

const videoInfo = await response.json();

Sample Response

{
  "id": "7234567890123456789",
  "url": "https://www.tiktok.com/@creator/video/7234567890123456789",
  "caption": "This took me 3 hours to film 😅 #fyp #viral",
  "hashtags": ["fyp", "viral"],
  "stats": {
    "views": 15400000,
    "likes": 2100000,
    "comments": 45000,
    "shares": 89000,
    "downloads": 12000
  },
  "duration": 45,
  "createTime": "2026-01-08T14:30:00Z",
  "downloadUrl": "https://...",
  "author": {
    "userId": "6987654321",
    "username": "creator",
    "displayName": "Content Creator",
    "followers": 5200000,
    "verified": true
  },
  "music": {
    "id": "6987654321098765",
    "title": "Trending Sound",
    "author": "Artist Name",
    "usageCount": 450000
  }
}

Use Cases

Video Performance Tracking

Monitor how a video performs over time:

async function trackVideoPerformance(videoUrl) {
  const info = await getVideoInfo(videoUrl);
  
  await saveMetrics({
    videoId: info.id,
    views: info.stats.views,
    likes: info.stats.likes,
    engagementRate: (info.stats.likes + info.stats.comments) / info.stats.views,
    timestamp: new Date()
  });
}

// Track every hour
setInterval(() => trackVideoPerformance(videoUrl), 60 * 60 * 1000);

Calculate Engagement Rate

const { views, likes, comments, shares } = videoInfo.stats;
const engagementRate = ((likes + comments + shares) / views) * 100;
console.log(`Engagement rate: ${engagementRate.toFixed(2)}%`);

Compare Multiple Videos

Analyze performance across a creator's content:

const videoUrls = [
  'https://www.tiktok.com/@user/video/1...',
  'https://www.tiktok.com/@user/video/2...',
  'https://www.tiktok.com/@user/video/3...'
];

const videoData = await Promise.all(
  videoUrls.map(url => getVideoInfo(url))
);

// Find best performing
const bestVideo = videoData.sort((a, b) => 
  b.stats.views - a.stats.views
)[0];

console.log(`Top video: ${bestVideo.id} with ${bestVideo.stats.views.toLocaleString()} views`);

Download Video Content

Use the download URL for content archival:

const { downloadUrl } = videoInfo;

// Download video
const videoResponse = await fetch(downloadUrl);
const videoBuffer = await videoResponse.arrayBuffer();
await fs.writeFile(`video_${videoInfo.id}.mp4`, Buffer.from(videoBuffer));

Related Endpoints

• TikTok Videos Scraper - Get all videos from a profile
• TikTok Comments Scraper - Extract video comments
• TikTok Transcript - Get video speech-to-text
• TikTok Profile Scraper - Creator profile data

Frequently Asked Questions

Can I get info for any TikTok video?

Yes, the API works with any public TikTok video URL. Private videos cannot be accessed.

Do I need the full URL or just the video ID?

You can use either the full URL or just the video ID. The API handles both formats.

How current is the view count data?

Statistics are fetched in real-time, giving you counts that are current within minutes.

Can I download videos without watermark?

The standard download URL includes TikTok's watermark. Contact us for watermark-free download options.

What's the difference between Video Info and Videos Scraper?

Video Info gets details for a single video URL. Videos Scraper retrieves multiple videos from a profile. Use Video Info when you have specific video URLs to analyze.

Get Started

Sign up free and start extracting TikTok video data.

Documentation: /docs/api-reference/tiktok/video-info