Using classic nodeJS ORM in Meteor

1

Is it possible to use for example Sequelize, Bookshelf or Waterline inside meteor ?

I want to use Meteor as a classic backend, so just using Restivus to build my Rest API and communicating with some external DBs.
It doesn’t need to be reactive or to be ‘‘live query’’.

2

Meteor allows you to load any npm modules, so I don’t see why not. You can even create a custom REST end-point by attaching a WebApp.conncetHandler. Or you can expose it in subscriptions via a manual publication: http://docs.meteor.com/#/full/meteor_publish.