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

Attribute	Description
sessionId	The unique ID of each session. It will be generated automatically when a new session is created.
title	Contains the title of the session.
startTime	Contains the session's starting time in the YYY/MM/DD HH:MM format.
endTime	Contains the session's end time in the YYY/MM/DD HH:MM format.
description	Contains the description of the session. Only 65,024 characters are allowed within description.
capacity	Returns the capacity number for session which is the maximum number of users allowed to join.
status	Contains the session status type: VISIBLE, HIDDEN. Visible status will show in session list and hidden status will do not show in session list.
format	Returns the session format. Can set when create session. There are seven type of session can create that contains MAIN_STAGE, BREAKOUT_SESSION, MEET_UP, WORKSHOP, EXPO, BREAK, OTHER.
sessionStats	Contains details of attendee count, interested user count, registered user count. For getting this, details need to pass in API endpoint as expand.
registerdHolderUsers	Contains details of registered user details who register for session. Details include event ticketing ID, user ID, first name, last name, email, phone number and other.
currentUserRegisteredEventTicketId	Contains the Event Ticketing ID that a ticketing holder user registered for a session. Event Ticketing ID generates when we create Ticketing Type.
purchaserUserRegisteredEventTicketId	Contains the Event Ticketing ID that a ticketing holder user purchaser for a session. Event Ticketing ID generates when we create Ticketing Type.
duration	Contains the session time span.
disableChat	If disable chat is false, then session chat will not show in portal page. If true, then it will show.
disablePoll	If disable poll is false, then session poll will not show in portal page. If true, then it will show.
disableQuesAndAns	If disable Q&A is false, then session Q&A will not show in portal page. If true, then it will show.
hideSessionFromAttendees	Will hide session from attendee if flag returns true from display page and portal page.
ticketTypesThatCanBeRegistered	Contains ticketing type IDs with comma separated value. That only ticketing type can register for session.
streamProvider	Contains the Stream Provider Name Of session. Session contains ACCELEVENTS, WISTIA, YOUTUBE, VIMEO, FACEBOOK, ZOOM, DIRECT_UPLOAD stream provider.
subStreamProvider	Contains the Sub Stream Provider, Name Of session. Session contains VOXEET, CHIME, OPENTOK, AGORA sub stream provider.
streamUrl	Contains streaming URL. For WISTIA, YOUTUBE, VIMEO, FACEBOOK, ZOOM, DIRECT_UPLOAD need to set streaming URL for ACCELEVENTS it will generate unique streaming UR.
streamKey	Contains unique stream key.
rtmpUrl	Contains rtmp URL. It will use to put in OBS studio with stream key.
accelEventsStudio	Returns true if stream provider is ACCELEVENTS, or not will return false.
directVideoAutoStart	Returns true if session video will start automatically it or will return false if video will need to manually start.
meetingPassword	Returns session password if host set for session.
documentKeyValue	Return a JSON list of session document key value. Key generate automatically while uploading document and value represent document name.
linkKeyValue	Returns a JSON list of session link key value. Key generate automatically while uploading document and value represent key name.
sessionVisibilityType	Contains session visibility type PUBLIC/PRIVATE. PUBLIC that will show to all at the portal and display side. PRIVATE session will not visible at portal and display side.
subTitleFileUrl
hideVideoControls	Returns true or false based on if Hide Video Controls is enabled.
recordSession	Returns true if session setting to record is enabled or else false.
position	Session position value, which is default 1000 which assigned according to concurrent sessions and next concurrent sessions value will be 2000. Session position will decide session order, how they display at portal and display page.
allowedMinutesToJoinLate	Return minutes to allow attendee to join the session late. Attendee once “registered” as (bookmark) the session before the elapsed session time. They can “join a session late” as(viewing a recording).
playBackRestrictionToken	Contains playback restriction token, which is allows you to set additional rules for playing videos. For instance, viewers can play videos embedded on the https://example.com website when you set the Playback Restrictions with example.com as an allowed domain. Any Video requests from other websites are denied.
thumbnailRestrictionToken	Contains playback restriction token, which is allows you to set additional rules for thumbnails. For instance, viewers can view thumbnails embedded on the https://example.com website when you set the Playback Restrictions with example.com as an allowed domain. Any thumbnails request from other websites are denied.
postSessionCallToActionJson	Returns details for postSessionCallToActionJson which is when the session ends it should see a message suggesting what I should go see next during the event.
chimeConfig	Returns chime configuration details related to session, which is contains Mute Attendees on Entry and Disable Attendees Camera on Entry.
qnAPrivate	Returns boolean either need private Q&A or need to visible for attendee, which returns true or false values.

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

Error Code	Error Description
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.
4040200	Event Not Found