YouTube Caption & Chapter Preflight
Pricing
$20.00 / 1,000 results
Validate SRT captions and YouTube chapters before upload. Detect timing errors, overlaps, reading-speed issues, and chapter-rule violations, then export cleaned caption and chapter files plus validation reports. No video scraping or AI caption generation.
You can access the YouTube Caption & Chapter Preflight programmatically from your own applications by using the Apify API. You can also choose the language preference from below. To use the Apify API, you’ll need an Apify account and your API token, found in API & Integrations in Apify Console.
1import { ApifyClient } from 'apify-client';2
3// Initialize the ApifyClient with your Apify API token4// Replace the '<YOUR_API_TOKEN>' with your token5const client = new ApifyClient({6 token: '<YOUR_API_TOKEN>',7});8
9// Prepare Actor input10const input = {11 "videos": [12 {13 "videoId": "OwnedDemo01",14 "durationSeconds": 60,15 "captionsSrt": "1\n00:00:00,000 --> 00:00:03,000\nHello, owned demo.\n",16 "chapterText": "00:00 Opening\n00:20 Details\n00:40 Wrap up"17 }18 ]19};20
21// Run the Actor and wait for it to finish22const run = await client.actor("bread-kim/youtube-caption-chapter-preflight").call(input);23
24// Fetch and print Actor results from the run's dataset (if any)25console.log('Results from dataset');26console.log(`💾 Check your data here: https://console.apify.com/storage/datasets/${run.defaultDatasetId}`);27const { items } = await client.dataset(run.defaultDatasetId).listItems();28items.forEach((item) => {29 console.dir(item);30});31
32// 📚 Want to learn more 📖? Go to → https://docs.apify.com/api/client/js/docsThe Apify API client for JavaScript is the official library that allows you to use YouTube Caption & Chapter Preflight API in JavaScript or TypeScript, providing convenience functions and automatic retries on errors.
Install the apify-client
$npm install apify-clientOther API clients include: