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Zapier makes it easy to integrate Lark with Microsoft Office 365 - no code necessary. See how you can get setup in minutes.
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Lark
Lark
1. Choose trigger event
Microsoft Office 365
Microsoft Office 365
2. Choose action
1. Select the event
Setup
Test
Lark
Choose a trigger event
Choose a trigger
A trigger is the event that starts your Zap—like a "Receive Message in Lark Group Chat" from Lark.
Add your action
An action happens after the trigger—such as "Add Attendees to Calendar Event" in Microsoft Office 365.
You’re connected!
Zapier seamlessly connects Lark and Microsoft Office 365, automating your workflow.
Supported triggers and actions
Zapier helps you create workflows that connect your apps to automate repetitive tasks. A trigger is an event that starts a workflow, and an action is an event a Zap performs.
Create a new record or update an existing record in your app.
Distribution List
Required
User Email
Required
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Calendar
Subject
Required
Start Date & Time
Required
End Date & Time
Required
All Day Event?
Description
Show me as Free or Busy
Attendees
Categories
Location
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Shared Mailbox
To Email(s)
Required
CC Email(s)
BCC Email(s)
Subject
Required
Body Format
Required
Body
Required
Attachment
Action for Files Larger Than 150MB
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Shared Mailbox
Folder Name
Required
Parent Folder
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Shared Mailbox
Email ID
Required
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Shared Mailbox
Email ID
Required
Flag Action
Required
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Shared Mailbox
Email ID
Required
Mark as
Required
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Shared Mailbox
Categories to Remove
Required
Email ID
Required
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Send From (Shared Mailbox)
Draft Email ID
Required
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Shared Mailbox
Email ID
Required
Importance
Required
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Contact Folder
Contact
Required
First Name
Last Name
EmailAddresses
BusinessPhones
HomePhones
MobilePhone
JobTitle
CompanyName
Department
Business Website URL
PersonalNotes
Street
City
State
Postal Code
Country or Region
Street
City
State
Postal Code
Country or Region
Street
City
State
Postal Code
Country or Region
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Contact Folder
First Name
Last Name
Email
Action
This is an event a Zap performs.
Search
Find existing data in your app
Folder_info
Folder
Required
Search terms
From address
Start date
End date
Action
This is an event a Zap performs.
Search
Find existing data in your app
Calendar
Start date and time
Required
End date and time
Required
Action
This is an event a Zap performs.
Search
Find existing data in your app
For AI agents & developers
Use Lark and Microsoft Office 365 with AI agents and code
Beyond Zap workflows. Call Lark and Microsoft Office 365 actions directly from your AI client or your codebase, using the same 9,000+ app integrations Zapier already runs.
No code
Connect via Zapier MCP
Expose Lark and Microsoft Office 365 actions as tools in any MCP client. Authenticate once, then call them in natural language.
Example actions on this page
Create New Base Table Record
Add Attendees to Calendar Event
Works with
Claude · ChatGPT · Cursor · any MCP-compatible client
There is no Python package yet. SDK is TypeScript-only (@zapier/zapier-sdk). The MCP server URL is personal to your account; get it at zapier.com/mcp.
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Practical ways you can use Lark and Microsoft Office 365
Sync calendar events between Microsoft Office 365 and Lark
When a new calendar event is created in Microsoft Office 365, Zapier can automatically add it to Lark to ensure schedules are aligned. This reduces the chance of missing important meetings by keeping everyone informed.
When a new contact is added in Microsoft Office 365, Zapier can post a notification in a Lark group chat to update the support team about potential customers or issues. It ensures everyone stays informed and ready to jump in as needed.
Trigger an instant Lark group chat message when a flagged email appears in Microsoft Office 365. This keeps engineers updated in real time about critical or error reports without needing to check emails constantly.
Learn how to automate Microsoft Office 365 on the Zapier blog
Make work flow with AI
Level up your Lark to Microsoft Office 365 integration with AI. Extract, summarize, and transform your integration data with leading AI models like OpenAI, Anthropic, and more.
Frequently Asked Questions about Lark + Microsoft Office 365 integrations
New to automation with Zapier? You're not alone. Here are some answers to common questions about how Zapier works with Lark and Microsoft Office 365
How can I integrate Lark with Microsoft Office 365?
You can integrate Lark with Microsoft Office 365 by using our integration platform. Once set up, you will be able to automate workflows between these applications using specific triggers and actions that suit your needs.
What kind of triggers are available for the Lark and Microsoft Office 365 integration?
The integration allows you to use triggers such as 'New Event in Calendar', 'New Email Received', or 'File Uploaded in Drive' from Microsoft 365.
Which actions can be automated through the integration of Lark with Microsoft Office 365?
When integrating these services, you can automate actions such as sending messages in Lark, creating calendar events, or storing documents received via email into a specific folder within OneDrive.
Do I need any special permissions to integrate Lark with Microsoft Office 365?
Yes, you would need to ensure that you have the necessary admin permissions in both Lark and Microsoft Office 365 accounts to set up the integration effectively.
Can calendar events in Outlook sync with Lark? If so, how?
Yes, calendar events in Outlook can sync with Lark. By utilizing our integration, whenever an event is created or updated in Outlook Calendar, it can automatically update your team calendar in Lark.
How do I troubleshoot issues when integrating Lark with Microsoft Office 365?
For troubleshooting, ensure all connection permissions are correct and that APIs for both platforms are enabling data flow correctly. Check our support documentation for known issues and solutions if problems persist.
Is it possible to connect my emails from Outlook to manage them through Lark tasks or messages?
Yes, by setting up certain triggers like 'New Email Received' from Outlook, you can create tasks or send messages directly within your Lark workspace based on those emails.
About Lark
Lark is the next-generation collaboration suite that enables teams to do their best work together. It integrates messaging, video conferencing, schedule management, collaborative documents, email and a variety of workplace applications into a single, mobile-first platform.
Microsoft Office 365 Business is a complete office suite in the cloud. It provides all the standard office products like Excel, Outlook, Word, SharePoint and more, but available from any internet enabled computer!
Zapier does not currently support Outlook.com addresses or Home 365 accounts, only business or Enterprise.
