At my wife’s request I have integrated my Amazon Echo with Trello.  We have a shared “Home” board in Trello that we use for grocery lists, things we need to get done, etc.  Now, she can say “Alexa, we need to buy milk” and voila, a new card with “Milk” appears on our “Things to buy” Trello list!

The source code is in github: https://github.com/brentonc/echo2trello

Thanks to greencoder for his project at https://github.com/greencoder/amazon-echo-cheddar which gave me a start on the Amazon side of things!