Watch Later playlist url via YouTube API - youtube

Is it possible to get the link for a users watch later playlist using the YouTube api? I'm trying to generate a url to start playing the watch later playlist from the first video, so that the final link would be something like youtube.com/watch?v=videoID&list=playlist. I'm using the YouTube Data API v3.

Unfortunately, it looks like as of this month Google has deprecated access to the Watch Later playlist via the public API:
The channel resource's contentDetails.relatedPlaylists.watchHistory
and contentDetails.relatedPlaylists.watchLater properties now contain
values of HL and WL, respectively, for all channels. (The properties
are only visible to an authorized user retrieving data about the
user's own channel.)
In addition, requests to retrieve playlist details (playlists.list) or
playlist items (playlistItems.list) for a channel's watch history or
watch later playlist now return empty lists. This behavior is true for
the new values, HL and WL, as well as for any watch history or watch
later playlist IDs that your API Client may have already stored.
See the full revision history for more information.

You should do a channels->list with mine = true.
Then from the channel response, you will get the watchlater-playlistID.

Related

How to get YouTube channel's trailer and featured video via the Data API?

I'm trying to use the YouTube Data API to get a channel's Trailer and Featured Video but can't find anything in the [API docs][1] or responses that might provide it. Ideally, there'd be something that would return the ID of whichever videos had been selected here: https://studio.youtube.com/channel/[CHANNEL_ID]/editing/sections
Maybe it's buried in an obscure endpoint. Maybe the API simply doesn't include this anywhere. Can anyone please point me in the right direction?
Update: I've found the channel trailer as unsubscribedTrailer under the channels:list endpoint with the brandingSettings part. However, for some reason Google has decided not to include the featured video with it.
One more time YouTube Data API v3 doesn't provide a basic feature.
As Video spotlight you can have:
Featured video for returning subscribers
Highlight a video for your subscribers to watch. This video won’t be shown again at the top of your page for subscribers who have watched it. Learn more
Source: https://studio.youtube.com/channel/CHANNEL_ID/editing/sections
For the featured video:
you first need to subscribe to the give YouTube channel. To do so in an automatic way, use YouTube Data API v3 Subscriptions: insert endpoint.
then open your web-browser Network developer tool tab (Ctrl + Shift + E on FireFox) and filter HTML requests, then visit https://www.youtube.com/channel/CHANNEL_ID and copy the initial request to CHANNEL_ID as cURL, that way you can re-execute this cURL request for any channel you are subscribed to by changing the URL in the cURL request to https://www.youtube.com/channel/ANOTHER_CHANNEL_ID. Furthermore you'll find the featured video id in the JavaScript variable ytInitialData in the JSON entry
contents/twoColumnBrowseResultsRenderer/tabs/0/tabRenderer/content/sectionListRenderer/contents/0/itemSectionRenderer/contents/0/channelFeaturedContentRenderer/items/0/videoRenderer/videoId.
The channel with id UCv_LqFI-0vMVYgNR3TeB3zQ have both a channel trailer (1RHxvM8mQS4) and a featured video (rFuip5CSWcA).

How to get metrics from YouTube Analytics API for every video which belongs to current user?

I want to get metrics (such as likes, views and subscribers gained) for every video in my youtube channel (or about 10 latest video) , how can I do it correctly?
I'm using such API call from Youtube Analytics API, but it turns out that it returns total views and total likes from all videos, not individually about every video.
`https://youtubeanalytics.googleapis.com/v2/reports?metrics=views,likes,subscribersGained&ids=channel==MINE&startDate=2014-07-03&endDate=2020-06-01&&key=${apiKey}&access_token=${token}`
I read documentation of YouTube Analytics API and I can't find this information there.
If you want the response to be grouped by video your have to specify the dimension parameter to video.
Here is a sample request from the documentation (Basic stats/Top 10 – Most watched videos for a channel):
https://developers.google.com/youtube/analytics/sample-requests#Channel_Reports
Although the note does not specify it, the sort parameter must be the first metric that you declared.
If want to get information on more that 10 videos or to pull information for the latest videos, you can specify the dimension as video and you must specify the video ids in the filter parameter as video==VIDEO1_id,VIDEO2_id....
The videos in a channel can be retrieved through the YouTube Data API from the search endpoint.
You will get a list of videos with their details as a response, among others the videoId and publishedAt values.

Was User Watch History removed in YouTube Data API v3?

If you look at YouTube V3 Docs it will say
YouTube uses playlists to identify special collections of videos for a channel, such as: (...) watch history (...).
Now, if you go to Channels List API and make a call for part=contentDetails&mine=true it will list your information but watchHistory will appear as HL and watchLater as WL.
It makes me wonder, and so far I couldn't find any explicit mention, from Google/YouTube, were those playlists removed from API? IS there any way to actually get that information from an authenticated user?
For quite some time I observed the same values you mentioned on various channels. According to the docs, watch history and watch later playlists are deprecated.

How to Retrieve the Video ID from private videos within a public Playlist- YouTube API v3?

I need some help getting the video ID number and the video title ( the title would be "Private video") for all private videos within a public playlist. Specifically I'd need help editing my script below. This script used to be able to do that, but I fear something has changed with Youtube's API. I want to know if there is any way to get this information and fix my script.
My script is located here
Just a month ago my script (see above) was able to retrieve video ID numbers and video names of private videos when fetching playlistItems from a playlistid (of course the video titles were renamed "Private video" - but that is the info I wanted). Unfortunately now when I fetch the same playlistid from youtube it hides all this info. It acts as if there are no videos in the playlist when a playlist contains private videos. Here is a question asked last year, it shows you can pull the video ID numbers and names from a playlist that contained private videos. Retrieve Video IDs contained in a Playlist - YouTube API v3
Here is an example of a playlist I would want to fetch the video ID and video name from.
https://www.youtube.com/playlist?list=PLAg_-NsALZoOLfXbX7eGIzFsbG21XAvct
I haven't tried it but you can try PlaylistItems: list and Advanced Google Services
Returns a collection of playlist items that match the API request parameters. You can retrieve all of the playlist items in a specified playlist or retrieve one or more playlist items by their unique IDs.
AFAIK if you own the private/unlisted videos, you can get the videos using Youtube API v3. You can read these related SO questions - Using the YouTube API v3 to list all private videos, Google Youtube Data API: Private videos with API key and Google YouTube API (v3): how to access my unlisted/private videos from my server? that all discuss retrieving the ID as the owner of the videos.
This issue has been fixed. You now get the behavior you were used to.

How to know if a video has been seen/hidden?

Using the YouTube Data API v3, is there a way to know if a video has been seen or hidden?
Reading through the docs, I didn't see anything on the Video resource that could match what I'm looking for.
Logically, “Watched” videos are just videos which have entries on your “Watch History” on Youtube.
You can get your “Watched” videos list through the API by getting your Watch History list from your channel. You can do that by using obtaining your Watch History ID which at the same time is also treated as playlistId.
Referring through the Channel API, make a GET HTTP request to
https://www.googleapis.com/youtube/v3/channels?part=contentDetails&mine=true&key={YOUR_API_KEY}
This should return a JSON which should contain an object with “watchHistory” key. The value paired with it is your playlistId which you can now use to make a request using the PlaylistItems API
https://www.googleapis.com/youtube/v3/playlistItems?part=snippet&playlistId={YOUR_WATCHED_PLAYLIST_ID}&key={YOUR_API_KEY}
This should return a list of videos that your account has already watched.
As for getting the list of “Hidden” videos on your subscription feed. I think it's not achievable through the API. Checked on different responses of subscription and video resources but to no avail. No responses containing "watched" or "hidden" related.

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