Item Master Inquiry

Hello, I am trying to get price for a list of Items. I’m looking at Item Master Inquiry, does it support bulk item lookup?

I’m afraid it does not.
You can, of course use the Customer Pricing report to look up pricing for a specific range of items, customers or suppliers.
But if you’re looking up multiple disparate items then the API is your only real choice.
With the Express Pricing engine, bulk lookups are exponentially faster than they were a year ago.