I'm researching ESBs & Queuing implementations and it looks like in most cases when implemented as a pub/sub the subscriber needs to know about the publisher and either needs to initiate a connection to the publisher or watch the topic queue to grab a message.
Do any of the popular solutions support automatically sending messages to an HTTP/S endpoint? I would like to configure topics to send messages to one or many subscribing URLs so when the message hits the queue it automatically fires off a HTTP/S POST.
Thanks for the feedback. WS-Eventing sent me down another path where I discovered the term I was looking for "Webhooks." A webhook is precisely what I was requesting that I need to implement. However, I didn't necessarily get an answer to my question because I was looking for a reliable & durable service that would handle this for me. However, now I can ask a more specific question about that.