This gives me channel details, and I have the channel URLs in formats like:
https://www.youtube.com/channel/UCxample123abc
or
www.youtube.com/channel/HCexample456def
The problem is fetching all videos from these channels (UCxample123abc or HCexample456def). I attempted these approaches:
Using uploader parameter with User field
Trying query parameter with channel ID
Neither approach worked properly. The challenge is that channels can have videos from different uploaders, so filtering by a single user won’t capture everything. How can I get the complete video listing for a given channel ID?
Use YouTube Data API v3 instead of the old v2. I encountered the same issue when I built a channel analyzer tool a few months ago. Hit the search endpoint with the channelId parameter and set the type to video. Set maxResults to 50 (that’s the limit) and use pagination with the nextPageToken from each response to retrieve all videos. Here’s an example: https://www.googleapis.com/youtube/v3/search?key=YOUR_API_KEY&channelId=UCxample123abc&part=snippet,id&order=date&maxResults=50&type=video. Pagination is crucial, as channels with many videos require multiple API calls. Continue using nextPageToken until there is none in the response. Be mindful of your API quota since this method consumes units quickly on large channels.
both methods work, but quota limits will bite ya fast when scraping big channels - learned that the hard way. n don’t forget unlisted videos won’t show up in regular API calls. also, some channels split content across multiple playlists, so you’ll miss stuff if ya only pull from the uploads playlist.
Skip the search endpoint - use playlistItems instead. Every YouTube channel has an “uploads” playlist with all their videos. First, hit the channels endpoint with the channel ID to grab the uploads playlist ID (it’s in contentDetails.relatedPlaylists.uploads). Then use playlistItems to pull all videos from that playlist. Way more reliable since you’re getting the channel’s actual video list instead of dealing with search filters. I found this trick working on an archival project last year - handles weird edge cases much better than search. Pagination still works with nextPageToken, but you’ll get consistent results since you’re working with real upload data, not search results.