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How to build Video caption and transcript exporter with a social data API
You can build video caption and transcript exporter by calling 3 Scrapall REST endpoints for TikTok, YouTube and storing the JSON they return. The typical buyer is content teams repurposing video into blogs. Export captions of videos to turn them into articles and posts.
Updated · by the Scrapall team
Platforms and endpoints
| Product | Platform | Endpoint | What it returns |
|---|---|---|---|
| Video caption and transcript exporter | YouTube | /v1/youtube/video_captions | Transcript |
| Video caption and transcript exporter | TikTok | /v1/tiktok/video_captions | Transcript |
| Video caption and transcript exporter | YouTube | /v1/youtube/video | Video/Short Details |
Example request
Every endpoint is a plain HTTPS GET or POST with your key in the X-Scapi-Key header. Responses are JSON.
curl "https://api.scrapall.bipsport.com/scapi/v1/youtube/video_captions?url=https://www.youtube.com/watch?v=bjVIDXPP7Uk" \
-H "X-Scapi-Key: YOUR_API_KEY"What you can build
A working video caption and transcript exporter needs three parts: a collector that calls the endpoints below on a schedule, a small database that keeps every response with its fetch time, and a view or alert that shows content teams repurposing video into blogs what changed. Scrapall handles the data collection, so you only write the product logic.
How to build it, step by step
- Get an API key on the Buy page; new accounts start with 20 free credits.
- Call /v1/youtube/video_captions first to check the response fields you need.
- Add the other endpoints (/v1/tiktok/video_captions, /v1/youtube/video) and store each JSON response with a timestamp.
- Schedule the collector (cron or a queue) and build the view or alert on top of the stored data.
FAQ
Which platforms does this use case need?
It uses public data from TikTok, YouTube, all reachable through one Scrapall API key.
How do I authenticate the requests?
Send your key in the X-Scapi-Key header on every request. Responses are JSON.
How much does it cost to start?
New accounts get 20 free credits. After that you pay per request in USDT; see the Pricing page.
Can I run it on a schedule?
Yes. Each endpoint is a plain HTTPS call, so a cron job or queue worker can collect fresh data every day.
Sources
- https://scrapall.bipsport.com/docs/tiktok/#get-v1-tiktok-video-captions
- https://scrapall.bipsport.com/docs/youtube/#get-v1-youtube-video
- https://scrapall.bipsport.com/docs/youtube/#get-v1-youtube-video-captions