Welcome to the Google PubSubHubbub Hub!
This hub conforms to the Pubsubhubbub 0.4 specification.
In addition, this hub conforms to the Pubsubhubbub 0.3 specification with the exception of permanent subscriptions. Because of this you will need to refresh each of your subscriptions periodically, ideally just before hub.lease_seconds
elapse since the last successful subscription.
Use this hub with your feeds
//atom:link
tag under //atom:feed
for Atom feeds or under //rss:rss/channel
for RSS feeds. The //atom:link
tag should have rel
attribute set to hub
and href
attribute set to https://pubsubhubbub.appspot.com/
Link
headers:
rel
attribute set to hub
and href
attribute set to https://pubsubhubbub.appspot.com/
rel
attribute set to self
and href
attribute set to the feed URL of the feedhttps://pubsubhubbub.appspot.com/
with Content-Type: application/x-www-form-urlencoded
and two parameters encoded in the body:
hub.mode
equal to publish
hub.url
equal to the feed URL of the feed that has been updated. This field may be repeated to indicate multiple feeds that have been updatedHub debug
From here you can,These legal disclaimers are here because this hub is run by Google as a service. If you don't want to agree to these terms you can use a different hub or even run your own. The PubSubHubbub protocol is decentralized and free.
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