I've been using acts_as_api [1], since (aside from the other features) it makes it really easy to version and "subclass" your APIs, and it keeps the presenters

I've been using acts_as_api [1], since (aside from the other features) it makes it really easy to version and "subclass" your APIs, and it keeps the presenters for each model separated (really useful for nested responses). I've found that it's really important to version your APIs from the get-go, especially if they are public-facing. [1] https://github.com/fabrik42/acts_as_api https://github.com/fabrik42/acts_as_api