Please consider creating a node.js middleware for mongoose so we can easily implement server side paging, filtering, etc for data source requests using node.js and mongoose (mongodb). Although mongodb itself is schema-less, mongoose does use schemas and is the most popular choice for working with mongodb and node.js. Currently, there is no other solution (that I am aware of) that offers similar functionality.
The only thing that currently comes close to providing such functionality is JayData which includes support for mongodb only in their pro edition and forces you to use it in place of mongoose and one would need to use oData to make everything work, essentially making it an undesirable solution for most.