https://api.bridgedataoutput.com/api/v2/OData/har/Member?$top=10&$select=MemberLastName,MemberFirstName,MemberLoginId&$filter=toupper(MemberFirstName) eq 'JOHN'
Get first 10 results from query/filter. All names in the $select option are case-sensitive to match the names of elements provided by the resource. The implementation of $top and $orderby is defined by the server and may restrict what values may be used in either option.