How to connect 123FormBuilder and pdfFiller
Create a New Scenario to Connect 123FormBuilder and pdfFiller
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 pdfFiller will be your first step. To do this, click "Choose an app," find 123FormBuilder or pdfFiller, 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.

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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 pdfFiller Node
Next, click the plus (+) icon on the 123FormBuilder node, select pdfFiller from the list of available apps, and choose the action you need from the list of nodes within pdfFiller.

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Authenticate pdfFiller
Now, click the pdfFiller node and select the connection option. This can be an OAuth2 connection or an API key, which you can obtain in your pdfFiller settings. Authentication allows you to use pdfFiller through Latenode.
Configure the 123FormBuilder and pdfFiller 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 pdfFiller 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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Save and Activate the Scenario
After configuring 123FormBuilder, pdfFiller, 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 pdfFiller integration works as expected. Depending on your setup, data should flow between 123FormBuilder and pdfFiller (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 pdfFiller
123FormBuilder + pdfFiller + Google Drive: When a new submission is received in 123FormBuilder, a new document is created from a template in pdfFiller using the submission data. This completed document is then uploaded to a specified folder in Google Drive for archiving.
pdfFiller + 123FormBuilder + Slack: When a new submission is created in 123FormBuilder, a document is created in pdfFiller using the form data. A shareable link is generated for the created pdfFiller document, and then sent as a message to a specified Slack channel for review.
123FormBuilder and pdfFiller 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 pdfFiller
Automate PDF workflows with pdfFiller in Latenode. Fill, sign, and edit PDFs automatically as part of larger processes. Need to pre-fill contracts from a database, route signed documents to storage, or update records based on PDF content? Integrate pdfFiller into Latenode for scalable, no-code automation without per-step fees, and add custom logic if needed.
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FAQ 123FormBuilder and pdfFiller
How can I connect my 123FormBuilder account to pdfFiller using Latenode?
To connect your 123FormBuilder account to pdfFiller 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 pdfFiller accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I automatically populate pdfFiller documents from 123FormBuilder submissions?
Yes, you can! Latenode's visual editor makes it easy to map 123FormBuilder data to pdfFiller templates, automating document creation and saving you time and manual effort.
What types of tasks can I perform by integrating 123FormBuilder with pdfFiller?
Integrating 123FormBuilder with pdfFiller allows you to perform various tasks, including:
- Automatically creating contracts when a form is submitted.
- Generating reports populated with form submission data.
- Updating customer records in pdfFiller from 123FormBuilder responses.
- Creating fillable PDFs for new users based on form input.
- Sending pre-filled agreements for electronic signature.
How secure is connecting 123FormBuilder to pdfFiller via Latenode?
Latenode uses secure authentication protocols. Data transmission is encrypted, protecting your information during integration processes.
Are there any limitations to the 123FormBuilder and pdfFiller integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- Complex conditional logic in 123FormBuilder might require custom JavaScript for full translation.
- Very large pdfFiller documents might experience processing delays.
- The number of automated document creations is subject to your Latenode plan's limits.