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Webhooks Receive a web request with a JSON payload. Microsoft 365 Calendar Add event.

Add Microsoft 365 Calendar event when a Webhook request is received

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How this automation works

Create new events in your Microsoft 365 Calendar automatically. This runs whenever your configured Webhook event is received with a JSON payload. Ideal for integrating external systems or automation tools that send data to your calendar. Note: This requires a reachable webhook endpoint (URL).

If
Webhooks icon
Realtime trigger
Realtime Applets run after the trigger service notifies IFTTT of a new trigger event. Since IFTTT is notified proactively of new trigger events, realtime Applets normally run within a few seconds of a trigger event occurring.
This trigger fires every time the Maker service receives a web request to notify it of an event. For information on triggering events, go to your Maker service settings and then the listed URL (web) or tap your username (mobile)
EventName JsonPayload OccurredAt
Then
Microsoft 365 Calendar icon
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This Action will add an event to your Microsoft 365 Calendar. Include details such as title, start and end time, and location.
calendar title start_time end_time location description attendees

Services used in this Applet

Create your own Microsoft 365 Calendar and Webhooks workflow

Create custom workflows effortlessly by selecting triggers, queries, and actions. With IFTTT, it's simple: “If this” trigger happens, “then that” action follows. Streamline tasks and save time with automated workflows that work for you.

13 triggers, queries, and actions

Any event ends

Pro icon
Polling trigger
Polling Applets run after IFTTT reaches out to the trigger service and finds a new trigger event. These trigger checks occur every 5 minutes for Pro and Pro+ users, and every hour for Free users.
This Trigger fires when an event ends on your Microsoft 365 Calendar.

Any event from search ends

Pro icon
Polling trigger
Polling Applets run after IFTTT reaches out to the trigger service and finds a new trigger event. These trigger checks occur every 5 minutes for Pro and Pro+ users, and every hour for Free users.
This Trigger fires when an event ends on your Microsoft 365 Calendar that contains a specific keyword or phrase.

Any event from search starts

Pro icon
Polling trigger
Polling Applets run after IFTTT reaches out to the trigger service and finds a new trigger event. These trigger checks occur every 5 minutes for Pro and Pro+ users, and every hour for Free users.
This Trigger fires a set number of minutes before the starting time of an event on your Microsoft 365 Calendar that contains a specific keyword or phrase.

Any event starts

Pro icon
Polling trigger
Polling Applets run after IFTTT reaches out to the trigger service and finds a new trigger event. These trigger checks occur every 5 minutes for Pro and Pro+ users, and every hour for Free users.
This Trigger fires a set number of minutes before the starting time of any event on your Microsoft 365 Calendar.

New event added

Pro icon
Realtime trigger
Realtime Applets run after the trigger service notifies IFTTT of a new trigger event. Since IFTTT is notified proactively of new trigger events, realtime Applets normally run within a few seconds of a trigger event occurring.
This Trigger fires every time a new event is added to your Microsoft 365 Calendar.

New event from search added

Pro icon
Realtime trigger
Realtime Applets run after the trigger service notifies IFTTT of a new trigger event. Since IFTTT is notified proactively of new trigger events, realtime Applets normally run within a few seconds of a trigger event occurring.
This Trigger fires every time a new event is added to your Microsoft 365 Calendar that contains a specific keyword or phrase.

Receive a web request

Pro icon
Realtime trigger
Realtime Applets run after the trigger service notifies IFTTT of a new trigger event. Since IFTTT is notified proactively of new trigger events, realtime Applets normally run within a few seconds of a trigger event occurring.
This trigger fires every time the Maker service receives a web request to notify it of an event. For information on triggering events, go to your Maker service settings and then the listed URL (web) or tap your username (mobile)

Receive a web request with a JSON payload

Pro icon
Realtime trigger
Realtime Applets run after the trigger service notifies IFTTT of a new trigger event. Since IFTTT is notified proactively of new trigger events, realtime Applets normally run within a few seconds of a trigger event occurring.
This trigger fires every time the Maker service receives a web request to notify it of an event. For information on triggering events, go to your Maker service settings and then the listed URL (web) or tap your username (mobile)

History of web requests received

Pro plus icon
Query
A query lets your Applet retrieve extra data that isn't included in the trigger, so that your automation can include more complete or useful information.
This query returns a list of times when the Maker service received a web request to notify it of an event. For information on querying events, go to your Maker service settings and then the listed URL (web) or tap your username (mobile)

Make a web request

Pro plus icon
Query
A query lets your Applet retrieve extra data that isn't included in the trigger, so that your automation can include more complete or useful information.
This query returns the status code from a request made to the provided URL. If the response body is in the correct format it will also return the body’s extracted values. Please see the documentation link on the Webhooks service page.

Make a web request with JSON response

Pro plus icon
Query
A query lets your Applet retrieve extra data that isn't included in the trigger, so that your automation can include more complete or useful information.
This query returns the JSON response body. You can use filter code to parse it. Please see the documentation link on the Webhooks service page.

Add event

Pro icon
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This Action will add an event to your Microsoft 365 Calendar. Include details such as title, start and end time, and location.

Make a web request

Pro icon
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This action will make a web request to a publicly accessible URL. NOTE: Requests may be rate limited.

Add event

Pro icon
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This Action will add an event to your Microsoft 365 Calendar. Include details such as title, start and end time, and location.

Any event ends

Pro icon
Polling trigger
Polling Applets run after IFTTT reaches out to the trigger service and finds a new trigger event. These trigger checks occur every 5 minutes for Pro and Pro+ users, and every hour for Free users.
This Trigger fires when an event ends on your Microsoft 365 Calendar.

Any event from search ends

Pro icon
Polling trigger
Polling Applets run after IFTTT reaches out to the trigger service and finds a new trigger event. These trigger checks occur every 5 minutes for Pro and Pro+ users, and every hour for Free users.
This Trigger fires when an event ends on your Microsoft 365 Calendar that contains a specific keyword or phrase.

Any event from search starts

Pro icon
Polling trigger
Polling Applets run after IFTTT reaches out to the trigger service and finds a new trigger event. These trigger checks occur every 5 minutes for Pro and Pro+ users, and every hour for Free users.
This Trigger fires a set number of minutes before the starting time of an event on your Microsoft 365 Calendar that contains a specific keyword or phrase.

Any event starts

Pro icon
Polling trigger
Polling Applets run after IFTTT reaches out to the trigger service and finds a new trigger event. These trigger checks occur every 5 minutes for Pro and Pro+ users, and every hour for Free users.
This Trigger fires a set number of minutes before the starting time of any event on your Microsoft 365 Calendar.

History of web requests received

Pro plus icon
Query
A query lets your Applet retrieve extra data that isn't included in the trigger, so that your automation can include more complete or useful information.
This query returns a list of times when the Maker service received a web request to notify it of an event. For information on querying events, go to your Maker service settings and then the listed URL (web) or tap your username (mobile)

Make a web request

Pro plus icon
Query
A query lets your Applet retrieve extra data that isn't included in the trigger, so that your automation can include more complete or useful information.
This query returns the status code from a request made to the provided URL. If the response body is in the correct format it will also return the body’s extracted values. Please see the documentation link on the Webhooks service page.

Make a web request

Pro icon
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This action will make a web request to a publicly accessible URL. NOTE: Requests may be rate limited.

Make a web request with JSON response

Pro plus icon
Query
A query lets your Applet retrieve extra data that isn't included in the trigger, so that your automation can include more complete or useful information.
This query returns the JSON response body. You can use filter code to parse it. Please see the documentation link on the Webhooks service page.

New event added

Pro icon
Realtime trigger
Realtime Applets run after the trigger service notifies IFTTT of a new trigger event. Since IFTTT is notified proactively of new trigger events, realtime Applets normally run within a few seconds of a trigger event occurring.
This Trigger fires every time a new event is added to your Microsoft 365 Calendar.

New event from search added

Pro icon
Realtime trigger
Realtime Applets run after the trigger service notifies IFTTT of a new trigger event. Since IFTTT is notified proactively of new trigger events, realtime Applets normally run within a few seconds of a trigger event occurring.
This Trigger fires every time a new event is added to your Microsoft 365 Calendar that contains a specific keyword or phrase.

Receive a web request

Pro icon
Realtime trigger
Realtime Applets run after the trigger service notifies IFTTT of a new trigger event. Since IFTTT is notified proactively of new trigger events, realtime Applets normally run within a few seconds of a trigger event occurring.
This trigger fires every time the Maker service receives a web request to notify it of an event. For information on triggering events, go to your Maker service settings and then the listed URL (web) or tap your username (mobile)

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More on Microsoft 365 Calendar and Webhooks

About Microsoft 365 Calendar

Organize your appointments, meetings, and events seamlessly with Microsoft 365 Calendar, your powerful scheduling hub. Quickly create new entries, manage your busy schedule, and share your availability with others. Connect your M365 Calendar to IFTTT to automate reminders, sync events across platforms, and streamline your daily planning. Empower your productivity by ensuring you always know what's next and never miss a beat.

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About Webhooks

Learn to use webhooks and integrate other services on IFTTT with your DIY projects. You can create Applets that work with any device or app that can make or receive a web request. If you'd like to build your own service and Applets, check out the IFTTT Developer Dashboard. Connect a webhook to any of the 750+ apps and services on IFTTT.

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