Once you've written R code you like, you may want to have others use it, like passing their data to your trained ML model. Creating an API around your work is a great way to do this, and the R package plumber has everything you need to do so. In this talk, we'll go through the basics of developing an API in R, how to use Saturn Cloud Deployments to host your API so anyone can use it, and best practices for creating APIs in R. The talk will also cover the steps to make the code ready for enterprise scale.