YouTube Data API v3
Marketing & SEO Free key (no card)
AuthenticationFree key (no card)
Rate limitFree; default quota is around 10,000 units per day per project, with different calls costing different amounts.
Documentation: developers.google.com ยท Checked Sep 13, 2026
About
The official API for YouTube covers search, channels, playlists, videos, comments, and captions. Marketing teams use it to track video performance, monitor competitors' channels, and automate uploads. You enable it in a free Google Cloud project and call it with an API key (for public data) or OAuth (for your own channel). The free default quota covers most small projects.
Details
Free to start. You may need a free key, but no credit card.
Auth: Free key (no card)
Rate limit: Free; default quota is around 10,000 units per day per project, with different calls costing different amounts.
Verified: 2026-09-13
Best for: video marketing analytics seo
Setup
- Create a free Google Cloud project at console.cloud.google.com
- Enable the YouTube Data API v3 for the project
- Create an API key for reading public data, or set up OAuth for your own channel
- Make a test search call to confirm the key works
- Watch quota usage in the Cloud console dashboard
Example
GET https://www.googleapis.com/youtube/v3/search?part=snippet&q=small+business+marketing&key=<key>Use cases
- Track views and subscriber growth for your channel in a dashboard
- Monitor competitor channels for new uploads automatically
- Build a tool that finds trending videos in your niche