This topic is a quick explanation for where to find your App ID when submitting your Forge Quest: the Bonus Level submission via https://forgequest.devpost.com/
There are two places to find your Atlassian App ID.
Option 1 - your app manifest.yml
Open your manifest.yml from within your app project directory, and locate the id listed under app (shown on line 21 in the screenshot below as ari:cloud:ecosystem::app/xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx)
Option 2 - the developer console
Go to developer.atlassian.com and access the developer console by clicking on your account icon on the top right hand side of the screen.
Search for your apps name in the list and click on it to review the app details
Finally you’ll see the short form for the App ID listed (I’ve blurred part of mine) and you can simply copy that
IMPORTANT - you can submit either the whole string eg ari:cloud:ecosystem::app/xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx, or just the portion that matches xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx available in your developer console.