My Passbook and iBeacon enabled business card was something of a hit at WWDC last week. Some people wanted more detail on how it worked or how to create their own version. This post describes the process, from the perspective of a software developer. If you’re not a developer, there are numerous web sites that will help compose Passbook passes, but I can’t personally vouch for any.
The very basics: A Passbook pass is defined by a JSON file.