https://replit.canny.io/languages-requests/p/meteor
https://repl.it is a nice little online IDE. It supports a variety of languages, as well as creating projects for repos. However it doesn’t support meteor.
I think repl.it would provide an ideal sandbox environment for meteor, which meteor is sorely missing right now. I’d appreciate it if some meteor proponents here could upvote my language request to maybe bring some notice to it.