How to connect 123FormBuilder and ConvertKit
Create a New Scenario to Connect 123FormBuilder and ConvertKit
In the workspace, click the โCreate New Scenarioโ button.

Add the First Step
Add the first node โ 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 ConvertKit will be your first step. To do this, click "Choose an app," find 123FormBuilder or ConvertKit, 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 ConvertKit Node
Next, click the plus (+) icon on the 123FormBuilder node, select ConvertKit from the list of available apps, and choose the action you need from the list of nodes within ConvertKit.

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Authenticate ConvertKit
Now, click the ConvertKit node and select the connection option. This can be an OAuth2 connection or an API key, which you can obtain in your ConvertKit settings. Authentication allows you to use ConvertKit through Latenode.
Configure the 123FormBuilder and ConvertKit 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 ConvertKit 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 donโt 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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ConvertKit
Trigger on Webhook
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Webhook response

Save and Activate the Scenario
After configuring 123FormBuilder, ConvertKit, and any additional nodes, donโt 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 โRun onceโ and triggering an event to check if the 123FormBuilder and ConvertKit integration works as expected. Depending on your setup, data should flow between 123FormBuilder and ConvertKit (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 ConvertKit
123FormBuilder + ConvertKit + Slack: When a new submission is received in 123FormBuilder, the submitter is added as a subscriber to ConvertKit, and a notification is sent to a Slack channel.
ConvertKit + 123FormBuilder + Google Sheets: When a new subscriber is added to ConvertKit through a 123FormBuilder form, their information is added as a new row to a Google Sheet for tracking.
123FormBuilder and ConvertKit 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 โ automating processes with a no-code, scalable workflow.
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About ConvertKit
Automate email marketing with ConvertKit in Latenode. Sync new subscribers, trigger campaigns based on events, and segment lists dynamically. Connect ConvertKit to any app via Latenode's visual editor. Enrich data and personalize flows with JavaScript, ensuring relevant messaging and optimized deliverability, without complex coding.
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See how Latenode works
FAQ 123FormBuilder and ConvertKit
How can I connect my 123FormBuilder account to ConvertKit using Latenode?
To connect your 123FormBuilder account to ConvertKit 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 ConvertKit accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I automatically add new leads from 123FormBuilder to ConvertKit?
Yes, with Latenode, instantly add new 123FormBuilder submissions as ConvertKit subscribers. Benefit from advanced logic, AI, and custom code for seamless data flow and lead nurturing.
What types of tasks can I perform by integrating 123FormBuilder with ConvertKit?
Integrating 123FormBuilder with ConvertKit allows you to perform various tasks, including:
- Add new 123FormBuilder submissions as subscribers in ConvertKit.
- Update subscriber details in ConvertKit based on form responses.
- Segment subscribers in ConvertKit based on form field values.
- Trigger email sequences in ConvertKit upon form submission.
- Send personalized thank-you emails via ConvertKit after form submission.
How secure is connecting 123FormBuilder through Latenode?
Latenode employs robust security measures, including encryption and secure authentication, ensuring safe data transfer between 123FormBuilder and ConvertKit.
Are there any limitations to the 123FormBuilder and ConvertKit integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- Rate limits imposed by 123FormBuilder and ConvertKit APIs might affect high-volume workflows.
- Complex conditional logic may require JavaScript coding for advanced customization.
- Real-time data synchronization depends on the API availability of both platforms.