Responds back with today's Astronomy Picture of the Day!
Add lita-apod to your Lita instance's Gemfile:
No configuration necessary! NASA gives their API away for free!!
Nasa limits their API calls using their free demo key. If you're going to use this for a pretty active bot, get a key from https://api.nasa.gov/api.html#authentication. Otherwise, 'DEMO_KEY' will work for the default key.
Put the below in your lita-config.rb file and have fun!
config.handlers.apod.apod_api_key = 'DEMO_KEY'
Lita: apod or