We are using General Ledger API to pull the report currently, but it includes all of the accounts and their corresponding transactions, wherein we were interested in only a set of Account Types and Sub Account Types(Account Type BANK or sub account type UndepositedFunds to be precise). Is there a way to filter the accounts in GL by Account Type & Sub Account Types? 

note: the documentation mentions a filter(query parameter) account_type that could be passed, but it doesn't accept multiple values.