How to connect 123FormBuilder and Lark
Create a New Scenario to Connect 123FormBuilder 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 123FormBuilder, triggered by another scenario, or executed manually (for testing purposes). In most cases, 123FormBuilder or Lark will be your first step. To do this, click "Choose an app," find 123FormBuilder or Lark, and select the appropriate trigger to start the scenario.

Add the 123FormBuilder Node
Select the 123FormBuilder node from the app selection panel on the right.

123FormBuilder
Configure the 123FormBuilder
Click on the 123FormBuilder node to configure it. You can modify the 123FormBuilder 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 123FormBuilder 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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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 123FormBuilder 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 123FormBuilder 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.

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AI Anthropic Claude 3
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Trigger on Webhook
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Save and Activate the Scenario
After configuring 123FormBuilder, 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 123FormBuilder and Lark integration works as expected. Depending on your setup, data should flow between 123FormBuilder 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 123FormBuilder and Lark
123FormBuilder + Lark + Google Sheets: When a new submission is received in 123FormBuilder, a message is sent to a Lark group chat, and the submission data is added as a new row in a Google Sheet.
Lark + 123FormBuilder + Slack: When a new message is received in a Lark group chat, a new form submission is created in 123FormBuilder, and a message is sent to a Slack channel.
123FormBuilder and Lark integration alternatives
About 123FormBuilder
Streamline data collection by connecting 123FormBuilder to Latenode. Automatically trigger workflows when forms are submitted. Route form data to CRMs, databases, or email marketing tools. Use Latenode to validate entries, calculate scores, and manage follow-ups — automating processes with a no-code, scalable workflow.
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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 123FormBuilder and Lark
How can I connect my 123FormBuilder account to Lark using Latenode?
To connect your 123FormBuilder account to Lark on Latenode, follow these steps:
- Sign in to your Latenode account.
- Navigate to the integrations section.
- Select 123FormBuilder and click on "Connect".
- Authenticate your 123FormBuilder and Lark accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I automatically notify Lark channels upon new form submissions?
Yes, you can! Latenode's visual editor makes it easy to trigger Lark notifications from 123FormBuilder submissions, ensuring instant team awareness and faster response times.
What types of tasks can I perform by integrating 123FormBuilder with Lark?
Integrating 123FormBuilder with Lark allows you to perform various tasks, including:
- Create Lark tasks from new 123FormBuilder submissions.
- Send summaries of form data to Lark channels.
- Update Lark spreadsheets with 123FormBuilder data.
- Trigger personalized Lark messages based on form responses.
- Archive 123FormBuilder submissions within Lark's storage.
Can I use JavaScript code to transform 123FormBuilder data in Latenode?
Yes, Latenode allows you to use JavaScript to customize and transform 123FormBuilder data before sending it to Lark, adding powerful logic to your workflows.
Are there any limitations to the 123FormBuilder and Lark integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- Complex form logic in 123FormBuilder may require custom JavaScript for full data extraction.
- Lark's API rate limits may impact high-volume workflows.
- File uploads from 123FormBuilder might require additional storage solutions outside of Lark.