Hello,
From our experience with the APIs of the big players in the event listing market (Upcoming, Zvents, Eventful, TicketMaster, etc.), it is evident there is no standard format being used to exchange event information behind the scenes.
Each API arbitrarily assigns its own naming scheme, date formats and data structure. We’ve had to pick up the slack at Localist by developing customized parsers to retrieve and standardize the information for each service.
We’d like to start a discussion with interested people in the industry about creating a standardized data interchange format.
We’ve already created a preliminary standard that can easily work with all existing services, along with an explanation of how it complements hCalendar: http://dev.localist.com/~myke/eventformat.pdf
You can check out some example RAW XMLs too: http://dev.localist.com/~myke/eml_vfest.txt http://dev.localist.com/~myke/eml_simple.txt
We know this community is filled with ridiculously smart people — some who may be interested in taking part in this discussion. If you, or anyone you know would like to be involved, don't hesitate to send me an e-mail.
Thanks
Mykel Nahorniak Localist.com P: 703-626-1528 E: myke@localist.com