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The Nylas Calendar API allows developers to quickly and easily sync your application bi-directionally with Microsoft Exchange calendars.
With a few lines of code, build calendar CRUD capabilities and bi-directional sync.
See the docsNode.js
Ruby
Python
Java
Curl
const events = await nylas.events.list({
identifier: 1,
queryParams: {
calendarId: 2
}
})
require 'nylas'
nylas = Nylas::Client.new(api_key: 'API_KEY')
query_params = { limit: 5 }
messages, _ = nylas.messages.list(identifier: '<GRANT_ID>', query_params: query_params)
messages.each {|message|
puts "[#{Time.at(message[:date]).strftime("%d/%m/%Y at %H:%M:%S")}] \
#{message[:subject]}"
}
events = nylas.events.list(
grant_id,
query_params={
"calendar_id": 1
}
)
import com.nylas.NylasClient;
import com.nylas.models.*;
import java.text.SimpleDateFormat;
public class ReadInbox {
public static void main(String[] args) throws NylasSdkTimeoutError, NylasApiError {
NylasClient nylas = new NylasClient.Builder("<API_KEY>").build();
ListMessagesQueryParams queryParams = new
ListMessagesQueryParams.Builder().limit(5).build();
ListResponse<Message> message = nylas.messages().list("<GRANT_ID>", queryParams);
for(Message email : message.getData()) {
String date = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").
format(new java.util.Date((email.getDate() * 1000L)));
System.out.println("[" + date + "] | " + email.getSubject());
}
}
}
--url https://api.us.nylas.com/v3/grants/<GRANT_ID>/events
--header 'Accept: application/json' \
--header 'Authorization: Bearer <API_KEY_OR_ACCESS_TOKEN>' \
--header 'Content-Type: application/json'
Node.js
Ruby
Python
Java
Curl
const draft = new Draft.default(nylas, {
subject: "With Love, from Nylas",
body: "This email was sent using the Nylas email API.",
to: [{ name: "Nyla", email: "nyla@nylas.com" }],
});
const message = await draft.send();
require 'nylas'
nylas = Nylas::Client.new(api_key: "<API_KEY>")
# Call a list of calendars
calendars, _request_ids = nylas.calendars.list(identifier: "<GRANT_ID>", query_params: {limit: 5})
calendars.each {|calendar|
puts calendar
}
draft = nylas.drafts.create()
draft.subject = 'With Love, from Nylas'
draft.body = 'This email was sent using the Nylas email API.'
draft.to = [{'name': 'Nyla', 'email': 'nyla@nylas.com')}]
message = draft.send()
import com.nylas.NylasClient;
import com.nylas.models.*;
import java.util.List;
public class read_calendars {
public static void main(String[] args) throws NylasSdkTimeoutError, NylasApiError {
NylasClient nylas = new NylasClient.Builder("<API_KEY>").build();
ListCalendersQueryParams listCalendersQueryParams = new
ListCalendersQueryParams.Builder().limit(5).build();
List<Calendar> calendars = nylas.calendars().list(dotenv.get("CALENDAR_ID"),
listCalendersQueryParams).getData();
for (Calendar calendar : calendars) {
System.out.println(calendar);
}
}
}
curl --request POST \
--url https://api.nylas.com/send \
--data '{
"subject": "From Nylas",
"to": [
{
"email": "nyla@nylas.com",
"name": "Nyla"
}
],
"from": [
{
"name": "Developer Relations",
"email": "devrel@nylas.com"
}
],
"body": "This email was sent using the Nylas email API.",
}'
Node.js
Ruby
Python
Java
Curl
const contact = new Contact(nylas);
contact.givenName = 'Nyla'
contact.birthday = '2014-06-01'
contact.companyName = 'Nylas'
contact.jobTitle = 'Communications Platform'
contact.officeLocation = 'San Francisco'
contact.notes = 'Check out the Nylas Email, Calendar, and Contacts APIs'
contact.emailAddresses = [new EmailAddress({
type: 'work', email: 'nyla@nylas.com'
})];
contact.save();
require 'nylas'
nylas = Nylas::Client.new(
api_key: “<API_KEY”
)
query_params = {
limit: 5
}
contacts, _ = nylas.contacts.list(identifier: ENV["GRANT_ID"], query_params: query_params)
contacts.each {|contact|
puts "Name: #{contact[:given_name]} #{contact[:surname]} | " \
"Email: #{contact[:emails][0][:email]} | ID: #{contact[:id]}"
}
contact = nylas.contacts.create()
contact.given_name = 'Nyla'
contact.office_location = 'San Francisco'
contact.company_name = 'Nylas'
contact.notes = 'Check out the Nylas Email, Calendar, and Contacts APIs'
contact.manager_name = 'Communications'
contact.job_title = 'Communications Platform'
contact.birthday = datetime(2014, 6, 1)
contact.emails['work'] = ['nyla@nylas.com']
contact.save()
import com.nylas.NylasClient;
import com.nylas.models.*;
public class ReadAllContacts {
public static void main(String[] args) throws
NylasSdkTimeoutError, NylasApiError {
NylasClient nylas = new NylasClient.Builder("<API_KEY>").build();
ListContactsQueryParams queryParams =
new ListContactsQueryParams.Builder().
limit(5).build();
ListResponse<Contact> contacts = nylas.contacts().list(dotenv.get("GRANT_ID"),
queryParams);
for(Contact contact : contacts.getData()){
assert contact.getEmails() != null;
System.out.printf("Name: %s | Email: %s | Id: %s%n",
contact.getGivenName(),
contact.getEmails().get(0).getEmail(),
contact.getId()
);
}
}
}
curl --request POST \
--url https://api.nylas.com/contacts \
--data '{
"birthday": "2014-06-01",
"company_name": "Nylas",
"emails": [
{
"email": "nyla@nylas.com",
"type": "work"
}
],
"given_name": "Nyla",
],
"job_title": "Nylas Mascot",
"phone_numbers": [
{
"number": "1 800 GO NYLAS",
"type": "business"
}
],
"web_pages": [
{
"type": "work",
"url": "nylas.com"
}
],
}'
Response
{
"request_id": "cbd60372-df33-41d3-b203-169ad5e3AAAA",
"data": [
{
"busy": true,
"calendar_id": "primary",
"conferencing": {
"details": {
"meeting_code": "ist-****-tcz",
"url": "https://meet.google.com/ist-****-tcz"
},
"provider": "Google Meet"
},
"created_at": 1701974804,
"creator": {
"email": "anna.molly@example.com",
"name": ""
},
"description": null,
"grant_id": "1e3288f6-124e-405d-a13a-635a2ee54eb2",
"hide_participants": false,
"html_link": "https://www.google.com/calendar/event?eid=NmE0dXIwabQAAAA",
"ical_uid": "6aaaaaaame8kpgcid6hvd0q@google.com",
"id": "6aaaaaaame8kpgcid6hvd",
"object": "event",
"organizer": {
"email": "anna.molly@example.com",
"name": ""
},
"participants": [
{
"email": "jenna.doe@example.com",
"status": "yes"
},
{
"email": "anna.molly@example.com",
"status": "yes"
}
],
"read_only": true,
"reminders": {
"overrides": null,
"use_default": true
},
"status": "confirmed",
"title": "Holiday check in",
"updated_at": 1701974915,
"when": {
"end_time": 1701978300,
"end_timezone": "America/Los_Angeles",
"object": "timespan",
"start_time": 1701977400,
"start_timezone": "America/Los_Angeles"
}
}
]
}
{
"type": "event.created2",
"data": {
"object": {
"busy": true,
"calendar_id": "mock-name%40nylas.com",
"created_at": 1234567890,
"description": "mock description",
"hide_participants": false,
"ical_uid": "mock_uids@google.com",
"id": "mock-data-id",
"object": "event",
"owner": "Mock Owner <mock_owner@example.com>",
"organizer": {
"name": "mock organizer name",
"email": "mock_email@example.com"
},
"participants": [
{
"email": "mockParticipantsA@example.com",
"name": "mockParticipantsA",
"status": "yes"
},
{
"email": "mockParticipantsB@example.comm",
"name": "mockParticipantsB",
"status": "noreply"
}
],
"read_only": false,
"reminders": null,
"status": "confirmed",
"title": "mock_title",
"updated_at": 1234567890,
"when": {
"start_time": 1234567890,
"start_timezone": "America/Edmonton",
"end_time": 1234567890,
"end_timezone": "America/Edmonton",
"object": "timespan"
}
}
}
}
{
"type": "event.created3",
"data": {
"object": {
"busy": true,
"calendar_id": "mock-name%40nylas.com",
"created_at": 1234567890,
"description": "mock description",
"hide_participants": false,
"ical_uid": "mock_uids@google.com",
"id": "mock-data-id",
"object": "event",
"owner": "Mock Owner <mock_owner@example.com>",
"organizer": {
"name": "mock organizer name",
"email": "mock_email@example.com"
},
"participants": [
{
"email": "mockParticipantsA@example.com",
"name": "mockParticipantsA",
"status": "yes"
},
{
"email": "mockParticipantsB@example.comm",
"name": "mockParticipantsB",
"status": "noreply"
}
],
"read_only": false,
"reminders": null,
"status": "confirmed",
"title": "mock_title",
"updated_at": 1234567890,
"when": {
"start_time": 1234567890,
"start_timezone": "America/Edmonton",
"end_time": 1234567890,
"end_timezone": "America/Edmonton",
"object": "timespan"
}
}
}
}
Receive real-time notifications to monitor events and trigger automated workflows.
Experiment with our API with pre-configured settings in the Nylas Dashboard.
Fast-track your integration with our Node.js, Ruby, Python, Java and Kotlin SDKs.
Building calendar sync alone for Microsoft Exchange in-house would take about 120 hours developer hours and more than $9,500, with support overhead increasing over time. Additional cost considerations include:
With Nylas, get pre-built solutions with more secure, reliable connections that scale, saving you money and integrating with Microsoft Exchange Calendar much quicker.
Calculate your savings with the Nylas APIsNylas protects your data every step of the way, Adhering toSOC 2 Type II, GDPR, HIPAA, HITECH, ISO 27001, and CCPA. Data from every calendar you sync is encrypted and isolated with multi-level permission checks.
Outlook Calendar API integration involves connecting the functionalities of Outlook Calendar
with another app or service using the Outlook Calendar API. The Outlook Calendar API allows developers to access and interact with calendar data, creating, updating, and retrieving events, tasks, and other calendar-related information.
By integrating with the Outlook Calendar API, developers can enable their apps to sync and interact with Outlook Calendar, providing users with seamless access to their events, appointments, and tasks from within the integrated platform. This integration allows users to leverage the features and capabilities of Outlook Calendar while using their preferred app or service.
To start integrating with the Outlook Calendar API, you must first authenticate your application with Outlook to obtain the required credentials. Microsoft has API documentation you can follow, which outlines the endpoints, request formats, and response structures. Then, utilize the documentation and relevant SDKs to build your integration and access the desired calendar functionalities.
To integrate the Outlook Calendar API with your app, follow this step-by-step guide, covering all the necessary aspects to sync Google and Outlook calendars, allowing you to combine calendars from different providers. Get instructions on setting up a Nylas application, utilizing Vercel for frontend and backend development, configuring Google and Azure apps, testing app integrations through the Nylas Dashboard, implementing a hosted authentication flow, handling the Nylas callback in the backend, syncing calendar events, and displaying the synchronized calendars on the frontend.
The cost of using Outlook Calendar integration depends on your subscription plan. If you’re using Microsoft 365, calendar integration is typically included as part of the subscription. However, if you’re using a standalone Outlook account, there may be limitations or additional costs associated with API access. Check Microsoft’s pricing documentation or consult their sales team for accurate and up-to-date information.
Adding calendar functionality to your app includes additional costs beyond initial setup and configuration. You also need to consider ongoing maintenance and support, necessary updates or upgrades, security, infrastructure, and fees charged by the providers. See here for a detailed breakdown of integration steps, time savings per provider, and how Nylas can save you money and help you integrate faster.
Several programming language options exist to integrate the Outlook Calendar API with your app. JavaScript/Node.js, Python, C#, Java, and Ruby are popular choices. These languages allow you to make HTTP requests and interact with the Outlook Calendar API. You can also consider using Nylas, which provides an API abstraction layer for integrating with various calendar services, including Outlook Calendar. Nylas simplifies the integration process by offering a unified interface that you can use with different programming languages.
Unlock your key API and sync up to 5 accounts