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Zapier makes it easy to integrate Lark with Slack - no code necessary. See how you can get setup in minutes.
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Lark
Lark
1. Choose trigger event
Slack
Slack
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 Reaction" in Slack.
You’re connected!
Zapier seamlessly connects Lark and Slack, 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.
Conversation ID
Required
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Channel
Required
Users
Required
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Title
Content
Channel ID
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Send Multi Message
Message Text
Required
Send as a bot?
Include a link to this automation?
Attach Image by URL
Auto-Expand Links?
Link Usernames and Channel Names?
Schedule At
Zap_id
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Allowed_edit_copy
Conversation ID
Required
Message TS (ID)
Required
Posted By
Content Type
Reply Broadcast
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Channel
Required
Add Zapier app to channel automatically?
Message Text
Required
Send as a bot?
Bot Name
Bot Icon
Include a link to this automation?
Attach Image by URL
Auto-Expand Links?
Link Usernames and Channel Names?
Schedule At
Zap_id
File
Thread
Send Channel Message?
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Channel
Required
Topic
Required
Topic set by
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Status Text
Status Emoji
Expiration Time
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Remove User from Channel
This action removes a specified user from a specified channel in Slack.
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Edit Message
This action updates a specific message sent by the same Authenticated user on Slack. You need to provide the Channel ID, the Timestamp of the message to be edited, and the new text for the message.
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Find Public Channel
This action will find a public channel in Slack using either the channel's ID or name.
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Delete Message
This action deletes an existing message in a specific channel on Slack. You need to provide the channel ID and the message timestamp as inputs.
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Conversation ID
Required
Action
This is an event a Zap performs.
Search
Find existing data in your app
Conversation ID
Required
Message ID (ts)
Required
Action
This is an event a Zap performs.
Search
Find existing data in your app
Search Query
Required
Sort By
Sort Direction
Include Bot Messages in Search Results?
Action
This is an event a Zap performs.
Search
Find existing data in your app
ID
Required
Return Raw Results?
Action
This is an event a Zap performs.
Search
Find existing data in your app
Username
Required
Return Raw Results?
Action
This is an event a Zap performs.
Search
Find existing data in your app
For AI agents & developers
Use Lark and Slack with AI agents and code
Beyond Zap workflows. Call Lark and Slack 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 Slack 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 Reaction
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 Slack
Sync Slack messages with Lark group chats
When a key message is posted on Slack, Zapier automatically reposts it in a Lark group chat. It helps business owners keep their team members informed across both platforms, streamlining communications.
Convert Slack channel messages to trackable Lark tasks
Track tasks effectively by turning new messages in a specific Slack channel into Lark tasks automatically. It minimizes the chance of missing out on critical tasks discussed in Slack and increases overall productivity.
When a project manager is mentioned in Slack, Zapier can automatically create a new task in Lark. This workflow ensures action items are never overlooked, bringing Slack communications into your project management workflow.
Level up your Lark to Slack integration with AI. Extract, summarize, and transform your integration data with leading AI models like OpenAI, Anthropic, and more.
Frequently Asked Questions about Lark + Slack integrations
New to automation with Zapier? You're not alone. Here are some answers to common questions about how Zapier works with Lark and Slack
How do I set up an integration between Lark and Slack?
To set up an integration, first, navigate to our platform and create a new Zap. Choose Lark as the trigger app and select the specific trigger event like 'New Message Posted'. Then choose Slack as the action app and define what you'd like to happen in response, such as sending a message in a channel.
What triggers in Lark can be used to initiate actions in Slack?
In Lark, common triggers that can be used include 'New Message Posted', 'Event Scheduled', or 'Document Updated'. These triggers allow you to initiate various actions in Slack, such as posting messages or notifying a channel.
Can I send messages from Slack back to Lark?
Yes, you can configure the integration to work bi-directionally. Simply set up a new Zap with Slack as the trigger and Lark as the action app. Use triggers like 'New Message Posted' in Slack and choose appropriate actions such as creating a new thread or message in Lark.
Is it possible to automate task creation in Lark when something happens in Slack?
Absolutely. You can use various triggers from Slack such as 'New Mention' or 'New Starred Message' to automatically create tasks or reminders in Lark.
Do I need any coding skills to integrate Lark with Slack?
No coding is required. Our platform provides an intuitive drag-and-drop interface for setting up integrations between Lark and Slack without needing any programming skills.
How do I ensure my data is secure when integrating Lark with Slack?
We prioritize security by implementing robust encryption protocols for data transfer between apps. Additionally, you can configure permissions within both apps to ensure only authorized access during the integration process.
What should I do if my integration between Lark and Slack stops working?
First, check if there were any credential changes or updates needed for either application. Our platform provides detailed logs that help diagnose issues. Re-authenticating connections often resolves most minor problems.
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.
Slack is a platform for team communication: everything in one place, instantly searchable, available wherever you go. Offering instant messaging, document sharing and knowledge search for modern teams.
