Business
Jobs
  • About Us
  • Solutions
    • Job Postings
      Post your job and receive qualified candidates in 48h.
    • Candidate Assessments
      500+ technical and psychological tests, plus anti-fraud.
    • Headhunting
      Tailor-made executive search from start to finish.
    • Payroll + EOR
      Payroll dispersal and EOR across 15+ LATAM countries.
  • Pricing
  • Jobs

0

135
Views
Find Attendees of an Event

I am trying to display events from a "public" google calendar. My requirement is to get the number of attendees (not necessarily the names of the attendees). However, when I get the events using the Calendar API (using an API Key and CalendarID); the event is missing the whole attendees section that is mentioned here.

My question: Do I need to be authenticated ? Does this mean this can't be public, and the web-pages that displays this information will need the "viewer" to authenticate to Google first?

Here is a snippet of my code (edited)...

$.ajax({
  type: 'GET',
  url: encodeURI('https://www.googleapis.com/calendar/v3/calendars/' + calendarId+ '/events?key=' + myKey),
  dataType: 'json',
  success: function (response) {
    console.log(response);
    //here is where I need to get the number of participants
  },
  error: function (error) {
    console.log(error);
    //tell that an error has occurred
  }

Here is the output...

{kind: 'calendar#events', etag: '"p324e9j5nqabva0g"', summary: 'EDWC Schedule', description: '', updated: '2022-01-04T08:09:10.933Z', …} accessRole: 'reader' defaultReminders: (0) [] description: '' etag: '""' items: (2) [{…}, {…}] 0: {kind: 'calendar#event', etag: '""', id: '', status: 'confirmed', htmlLink:…} 1: {kind: 'calendar#event', etag: '""', id: '', status: 'confirmed', htmlLink:…} conferenceData: {} created: '' creator: {} description: '' end: {dateTime: '2022-01-08T16:00:00+11:00', timeZone: 'Australia/Sydney'} etag: '' eventType: 'default' hangoutLink: '' htmlLink: '' iCalUID: '' id: '' kind: 'calendar#event' location: 'Australia' organizer: {email: '', displayName: '', self: true} sequence: 0 start: {dateTime: '2022-01-08T13:00:00+11:00', timeZone: 'Australia/Sydney'} status: 'confirmed' summary: '' updated: '2022-01-04T08:09:10.933Z' [[Prototype]]: Object [[Prototype]]: Object length: 2 [[Prototype]]: Array(0) kind: 'calendar#events' nextSyncToken: 'CIjkzLfSl_UCEAAYASCvg6XIAQ==' summary: '' timeZone: 'Australia/Melbourne' updated: '2022-01-04T08:09:10.933Z' [[Prototype]]: Object

over 4 years ago · Santiago Trujillo
2 answers
Answer question

0

  • As per your question, the answer is yes. Every request sent to the Google Calendar API must include an authorization token. Now, that authorization does not always entail a consent screen, it can also be a short-lived access token or an API key (like in your example). I would encourage you to read more about the authorization process here.
  • As per your code snippet and response, the events list is located inside the items property of the response object. Here you can find how the response object is structured, but in a nutshell, you can access the events by looping through the items like this:
for (var event of response['items']){}
over 4 years ago · Santiago Trujillo Report

0

You can accomplish this using the Google Api Node.js Client in this manner:

Google Calendar Event Attendees                                                                                 Run in Fusebit
const calendarClient = googleClient.calendar('v3');

// Update the below fields with your desired values
const calendarId = 'YOUR_CALENDAR_ID';
const eventId = 'YOUR EVENT_ID';

const response = await calendarClient.events.get({
  calendarId,
  eventId,
});

const attendees = response.data.attendees;
over 4 years ago · Santiago Trujillo Report
Answer question
Find remote jobs

Discover the new way to find a job!

Top jobs
Top job categories
Business
Post vacancy Pricing Sales
Legal
Terms and conditions Privacy policy
© 2026 PeakU Inc. All Rights Reserved.
Andres GPT
Show me some job opportunities
There's an error!