The following are sample HTTP requests and responses.
The placeholders shown need to be replaced with actual values.
POST /csv/reply/CustomersInLine HTTP/1.1
Host: qapi.expressomv.com
Content-Type: text/csv
Content-Length: length
ApiKey,LocationId,clientIsLoading
00000000000000000000000000000000,00000000000000000000000000000000,False
HTTP/1.1 200 OK
Content-Type: text/csv
Content-Length: length
ResponseStatus,Customers
"{ErrorCode:String,Message:String,StackTrace:String,Errors:[{ErrorCode:String,FieldName:String,Message:String}]}","[{Id:00000000000000000000000000000000,Name:String,SignInTime:0001-01-01,AdjustedSignInTime:0001-01-01,Status:0,TaskTime:0,Completed:False,CompletedTime:0001-01-01,EmployeeId:00000000000000000000000000000000,Employee:String,Line:String,Description:String,StationId:00000000000000000000000000000000,StationName:String}]"