Examples / lessons of a receive-parse-store web service

[KimD]

I'd like to teach myself LC server. The starter project that I have in mind is to use LC server to (1) provide a web service that receives JSON, and (2) parses this, and (3) stores the resulting data in an SQL database. I have previously developed LC mobile apps that POST JSON to existing web services (developed by other people), but I have no previous experience with developing web services.

Can anyone point me to examples / lessons (beyond those given in http://serversamples.livecode.com) of using LC Server to provide a receive-parse-store web service?

Thanks in advance

Kim