A stack is a collection of resources that will be deployed together and share a base URL. If you are building an app, then a stack would be the collection of endpoints for that app's backend.
A stack consists of resources, which is are currently limited to functions. A function is a piece of code that will be executed when a request is made to a specific endpoint. Functions currently need to be stateless, as they are deployed to serverless functions.
Once you have generated your desired functions, you can deploy them to the cloud by deploying the stack. Changes to your functions won't be reflected in your endpoints until you redeploy the stack.
You must be logged in to create your endpoint.