Creating simple smart app

[nayelyz (SmartThings Developer Support)]

Hi, there! Have you taken a look at this tutorial?

Simple SmartApp Tutorial (SmartApp SDK)

Getting Started with a Simple SmartApp using the new SmartApp SDK This SDK builds on the CoreSDK and provides kick start for SmartApp development. The SmartApp SDK reduces the amount of code necessary to write a SmartApp using the new platform and API. The SmartApp SDK supports both Webhook and AWS Lamda deployment, but this tutorial will focus on the deploying a webhook SmartApp using Glitch. Maybe Try this first: Prerequisites Samsung Account Developer Workspace Account Github or Glitch Account One Contact Sensor One or more Light Devices Guide I suggest having all of the required accounts created before getting started. You will need a location prepared with at least one contact sensor and one or more light devices. Links SDK: GitHub - SmartThingsCommunity/smartapp-sdk-nodejs…

The tools you can use depend on what you’re trying to achieve. You can tell me more about your Use Case and ask anything that comes to your mind, I’ll help you through the process.