Ask HN: Most elegant API development stack?
Oversimplified, modern API development is about providing data fetching and data modification with security and permission constraints.  Underlying these are business rules.<p>In your experience, what language&#x2F;framework&#x2F;toolkit enables API development with the least amount of plumbing (leaving you to focus on the models and business rules)?<p>If possible, please link to a good example which illustrates your stack.