In order to be eligible for prizes all participating teams must register their members here and include details of their hack project (techstack, story, concept brief etc.) for the administration and for the judges.
Any hacks that soley use non-sponsored APIs or SDKs will not be eligible for presentation or prizes.
Here you will find information on sponsored APIs and SDKs.
For the complete list of APIs and SDKs for hacking TV (over 100) you must be a registered attendee of TV Hackfest and you will have a link to the kits in an email to be sent out on Wednesday - one day before the hackathon begins.
There will also be additional sponsored prizes in the form of briefs or challenges from some sponsors. Details are here on the sponsor pages.