How to connect Mailerlite and Lark
Create a New Scenario to Connect Mailerlite and Lark
In the workspace, click the “Create New Scenario” button.

Add the First Step
Add the first node – a trigger that will initiate the scenario when it receives the required event. Triggers can be scheduled, called by a Mailerlite, triggered by another scenario, or executed manually (for testing purposes). In most cases, Mailerlite or Lark will be your first step. To do this, click "Choose an app," find Mailerlite or Lark, and select the appropriate trigger to start the scenario.

Add the Mailerlite Node
Select the Mailerlite node from the app selection panel on the right.


Mailerlite

Configure the Mailerlite
Click on the Mailerlite node to configure it. You can modify the Mailerlite URL and choose between DEV and PROD versions. You can also copy it for use in further automations.
Add the Lark Node
Next, click the plus (+) icon on the Mailerlite node, select Lark from the list of available apps, and choose the action you need from the list of nodes within Lark.


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Lark

Authenticate Lark
Now, click the Lark node and select the connection option. This can be an OAuth2 connection or an API key, which you can obtain in your Lark settings. Authentication allows you to use Lark through Latenode.
Configure the Mailerlite and Lark Nodes
Next, configure the nodes by filling in the required parameters according to your logic. Fields marked with a red asterisk (*) are mandatory.
Set Up the Mailerlite and Lark Integration
Use various Latenode nodes to transform data and enhance your integration:
- Branching: Create multiple branches within the scenario to handle complex logic.
- Merging: Combine different node branches into one, passing data through it.
- Plug n Play Nodes: Use nodes that don’t require account credentials.
- Ask AI: Use the GPT-powered option to add AI capabilities to any node.
- Wait: Set waiting times, either for intervals or until specific dates.
- Sub-scenarios (Nodules): Create sub-scenarios that are encapsulated in a single node.
- Iteration: Process arrays of data when needed.
- Code: Write custom code or ask our AI assistant to do it for you.

JavaScript
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AI Anthropic Claude 3
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Lark
Trigger on Webhook
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Mailerlite
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Iterator
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Webhook response

Save and Activate the Scenario
After configuring Mailerlite, Lark, and any additional nodes, don’t forget to save the scenario and click "Deploy." Activating the scenario ensures it will run automatically whenever the trigger node receives input or a condition is met. By default, all newly created scenarios are deactivated.
Test the Scenario
Run the scenario by clicking “Run once” and triggering an event to check if the Mailerlite and Lark integration works as expected. Depending on your setup, data should flow between Mailerlite and Lark (or vice versa). Easily troubleshoot the scenario by reviewing the execution history to identify and fix any issues.
Most powerful ways to connect Mailerlite and Lark
Mailerlite + Lark + Google Sheets: When a new subscriber is added to a Mailerlite group, their information is sent to Lark as a message in a group chat, and then logged in a Google Sheet for analysis.
Mailerlite + Cal.com + Lark: When a subscriber triggers an automation in Mailerlite, a meeting is scheduled via Cal.com, and a notification is sent to a Lark group chat.
Mailerlite and Lark integration alternatives

About Mailerlite
Use Mailerlite in Latenode to automate email marketing tasks. Add subscribers, send targeted campaigns, and track results based on triggers from your CRM, database, or e-commerce platform. Latenode’s visual editor and code blocks offer flexible control over message personalization and flow logic without complex coding or per-action pricing.
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About Lark
Use Lark within Latenode to centralize team comms & automate notifications based on workflow triggers. Aggregate messages, streamline approvals, and post updates to specific channels. Benefit from Latenode's visual editor and logic tools for advanced routing that keeps everyone informed and aligned.
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See how Latenode works
FAQ Mailerlite and Lark
How can I connect my Mailerlite account to Lark using Latenode?
To connect your Mailerlite account to Lark on Latenode, follow these steps:
- Sign in to your Latenode account.
- Navigate to the integrations section.
- Select Mailerlite and click on "Connect".
- Authenticate your Mailerlite and Lark accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I automatically send new Mailerlite subscribers to Lark?
Yes, you can! Latenode's visual editor makes it simple to sync new Mailerlite subscribers to Lark, ensuring instant team notifications without any coding, increasing response time.
What types of tasks can I perform by integrating Mailerlite with Lark?
Integrating Mailerlite with Lark allows you to perform various tasks, including:
- Send Lark notifications for new Mailerlite subscribers.
- Create Lark tasks from Mailerlite campaign results.
- Post Mailerlite unsubscribe events to a Lark group.
- Update Lark member profiles based on Mailerlite data.
- Trigger Mailerlite automations from Lark messages.
How easily can I handle large subscriber lists on Mailerlite in Latenode?
Latenode efficiently processes large Mailerlite lists using optimized workflows and background processing, avoiding performance bottlenecks for scaling your campaigns.
Are there any limitations to the Mailerlite and Lark integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- Complex data transformations may require custom JavaScript code.
- Rate limits of Mailerlite and Lark APIs may affect high-volume workflows.
- Real-time data synchronization depends on the polling interval.