Here is the description of response attributes, which returns to the form of JSON.

Attributes	Description
attendees	It returns the list of attendees of particular event. It contains attendee details like : attendeeId* : It is the attendee Id barcode* : It contains the barcode of the ticket email* : It contains the email id of attendee firstName* : It contains the first name of attendee lastName* : It contains the last name of attendee status* : It contains the status of attendee ticketStatus* : It contains the status of ticket ticketType* : It contains the type of ticket
recordsFiltered	It returns the filter added to get all attendees.
recordsTotal	It returns total records of all attendees.
ticketTypeCountDtos	It returns array of number of total ticket per ticket type. It contains : ticketTypeId* : It contains ticket type Id ticketTypeName* : It contains the ticket type name totalTickets* : It contains number of total tickets.
totalBookedTickets	It returns number of booked tickets.
totalCheckedInTickets	It returns number of checked in tickets.
totalFreeTickets	It returns number of free tickets.
totalPaidTickets	It returns number of paid tickets

Here is the possible error messages, which return if any condition gets failed or required data is missing for processing.

Error code	Error Description
200	Returns all attendee details.
400	The request could not be understood by the server due to malformed syntax.
401	You are not authorized to view the resource.
403	Accessing the resource you were trying to reach is forbidden.
404	The resource you were trying to reach is not found.
4030101	Not staff User.