(Original creator: eknochs)
Last month I uploaded a community sample that showed how to call an Amazon Web Services RESTful API, in particular for their S3 storage service. That sample is contained within a single form, and is accompanied by some simple instructions and notes on assumptions made etc. I used a form component type, and constructed it to use operations for the actual API calls, so that it would be easy to understand, and easy to modify to a service component, for wider usage.
Of course you can read the variable contents with any browser debugger. So this DSP sample comes with a similar caveat to the AWS recommendations.