Engineering and Developers Blog
What's happening with engineering and developers at YouTube
Watch History Comes to the API
Tuesday, January 24, 2012
There’s a new entry in the
growing list
of video feeds supported by the YouTube Data API: the
watch history feed
. This feed allows authenticated API users to retrieve their own YouTube viewing histories—retrieving the watch history of any other user is not allowed. The information in this new feed corresponds to the
viewing history exposed on the YouTube website
.
The feed could enable interesting new functionality in your applications. If your site displays a list of recommended videos for an authenticated user to watch, you might consider excluding those videos that have been already viewed, for instance. Or you might want to include a video that you discover the user has been watching over and over again. Knowing the sorts of videos that a user watches makes it easier for your application to
algorithmically suggest
other videos that might interest your users.
As with any functionality related to the YouTube API, the best place to ask questions about the new watch history feed is the YouTube API
developer forum
.
Cheers,
—Jeff Posnick, YouTube API Team
Labels
.net
acceleration
access control
accessibility
actionscript
activities
activity
android
announcements
apis
app engine
appengine
apps script
as2
as3
atom
authentication
authorization
authsub
best practices
blackops
bootcamp
captions
categories
channels
charts
chrome
chromeless
client library
clientlibraries
clientlogin
code
color
comments
compositing
create
curation
custom player
decommission
default
deprecation
devs
direct
discovery
docs
Documentation RSS
dotnet
education
embed
embedding
events
extension
feeds
flash
format
friendactivity
friends
fun
gears
google developers live
google group
googlegamedev
googleio
html5
https
iframe
insight
io12
io2011
ios
iphone
irc
issue tracker
java
javascript
json
json-c
jsonc
knight
legacy
Live Streaming API
LiveBroadcasts API
logo
mashups
media:keywords keywords tags metadata
metadata
mobile
mozilla
news
oauth
oauth2
office hours
open source
partial
partial response
partial update
partners
patch
php
player
playlists
policy
previews
pubsubhubbub
push
python
quota
rails
releases
rendering
reports
responses
resumable
ruby
samples
sandbox
shortform
ssl https certificate staging stage
stack overflow
stage video
staging
standard feeds
storify
storyful
subscription
sup
survey
tdd
theme
tos
tutorials
updates
uploads
v2
v3
video
voting
watch history
watchlater
webvtt
youtube
youtube api
youtube developers live
youtube direct
ytd
Archive
2015
December
November
October
May
April
March
January
2014
October
September
August
May
March
2013
December
October
September
August
July
June
May
April
March
February
2012
December
November
September
August
July
June
May
April
March
February
January
Watch History Comes to the API
2011
December
October
September
August
July
June
May
April
March
February
January
2010
December
November
October
September
July
June
May
April
March
February
January
2009
November
October
September
August
July
June
May
April
March
February
January
2008
December
November
October
September
August
July
June
May
April
March
February
2007
December
November
August
June
May
Feed
YouTube
on
Follow @youtubedev