How to connect Lark and Fillout
Create a New Scenario to Connect Lark and Fillout
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 Lark, triggered by another scenario, or executed manually (for testing purposes). In most cases, Lark or Fillout will be your first step. To do this, click "Choose an app," find Lark or Fillout, and select the appropriate trigger to start the scenario.

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

Lark
Add the Fillout Node
Next, click the plus (+) icon on the Lark node, select Fillout from the list of available apps, and choose the action you need from the list of nodes within Fillout.

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Fillout
Authenticate Fillout
Now, click the Fillout node and select the connection option. This can be an OAuth2 connection or an API key, which you can obtain in your Fillout settings. Authentication allows you to use Fillout through Latenode.
Configure the Lark and Fillout 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 Lark and Fillout 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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Fillout
Trigger on Webhook
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Lark
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Iterator
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Webhook response
Save and Activate the Scenario
After configuring Lark, Fillout, 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 Lark and Fillout integration works as expected. Depending on your setup, data should flow between Lark and Fillout (or vice versa). Easily troubleshoot the scenario by reviewing the execution history to identify and fix any issues.
Most powerful ways to connect Lark and Fillout
Fillout + Airtable + Lark: When a new submission is received in Fillout, a new record is created in Airtable, and a notification is sent to a Lark group chat.
Fillout + Google Sheets + Lark: When a new submission is received in Fillout, the data is added as a new row in Google Sheets, and a message is sent to a Lark group chat to notify the team.
Lark and Fillout integration alternatives
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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About Fillout
Use Fillout forms in Latenode to collect data and instantly trigger workflows. Instead of manual exports, automate follow-ups, database updates, or personalized emails based on form responses. Latenode lets you parse, transform, and route Fillout data to any app with full control and no per-step pricing.
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See how Latenode works
FAQ Lark and Fillout
How can I connect my Lark account to Fillout using Latenode?
To connect your Lark account to Fillout on Latenode, follow these steps:
- Sign in to your Latenode account.
- Navigate to the integrations section.
- Select Lark and click on "Connect".
- Authenticate your Lark and Fillout accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I automatically update Lark from new Fillout submissions?
Yes, you can! Latenode allows real-time data sync, automatically updating Lark with each new Fillout submission. Enhance collaboration and eliminate manual data entry easily.
What types of tasks can I perform by integrating Lark with Fillout?
Integrating Lark with Fillout allows you to perform various tasks, including:
- Create new Lark tasks from incoming Fillout form submissions.
- Update Lark records with new data received in Fillout.
- Send notifications to Lark channels for each new Fillout entry.
- Generate custom reports in Lark based on Fillout data analysis.
- Automatically invite new Fillout respondents to Lark groups.
What Fillout features work within Latenode's Lark automations?
Latenode can trigger workflows on new Fillout submissions, access question responses, and utilize data piping for customized automation flows.
Are there any limitations to the Lark and Fillout integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- Complex Fillout logic may require custom JavaScript nodes.
- File size limitations apply when transferring attachments.
- Rate limits from Lark and Fillout APIs are still in effect.