I am attempting to confirm information about contacts in the crm compared to a spreadsheet I received. I want to copy the list of contacts, put them in a comma-separated list, and enter the list in the search box in Monday.com CRM to see all the contacts in the list. It does not appear to have this capability. Does anyone know of an easy way of doing this, or can someone at Monday.com put this in as a feature request?
Here’s the feature suggestion board Feature requests - monday Community Forum
That is actually something that you can potentially try out with monday vibe. It might come up with a usable app straight away and no need to wait for the feature 
(have not tried it myself, just an idea)