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

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

OpenAI Responses
Configure the OpenAI Responses
Click on the OpenAI Responses node to configure it. You can modify the OpenAI Responses 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 OpenAI Responses 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 OpenAI Responses 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 OpenAI Responses 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 OpenAI Responses, 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 OpenAI Responses and pdfFiller integration works as expected. Depending on your setup, data should flow between OpenAI Responses 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 OpenAI Responses and pdfFiller
OpenAI Responses + pdfFiller + Google Drive: Generate a contract draft using OpenAI, populate a PDF form using pdfFiller with the response, and then save the filled PDF to Google Drive.
pdfFiller + OpenAI Responses + Slack: When a new form is filled in pdfFiller, use OpenAI to analyze the responses and post a summary of the analysis to a Slack channel.
OpenAI Responses and pdfFiller integration alternatives
About OpenAI Responses
Need AI-powered text generation? Use OpenAI Responses in Latenode to automate content creation, sentiment analysis, and data enrichment directly within your workflows. Streamline tasks like generating product descriptions or classifying customer feedback. Latenode lets you chain AI tasks with other services, adding logic and routing based on results โ all without code.
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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 OpenAI Responses and pdfFiller
How can I connect my OpenAI Responses account to pdfFiller using Latenode?
To connect your OpenAI Responses account to pdfFiller on Latenode, follow these steps:
- Sign in to your Latenode account.
- Navigate to the integrations section.
- Select OpenAI Responses and click on "Connect".
- Authenticate your OpenAI Responses and pdfFiller accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I automatically populate pdfFiller forms with AI-generated content?
Yes, you can! Latenode allows seamless data transfer, letting you use OpenAI Responses to intelligently fill pdfFiller forms automatically. This saves time and improves accuracy.
What types of tasks can I perform by integrating OpenAI Responses with pdfFiller?
Integrating OpenAI Responses with pdfFiller allows you to perform various tasks, including:
- Generate contract drafts and automatically populate them into pdfFiller templates.
- Summarize customer feedback and add it to a pdfFiller report.
- Create personalized letters with AI and prepare them for distribution via pdfFiller.
- Extract key data from AI-processed documents and insert it into pdfFiller forms.
- Translate AI-generated content and create multilingual pdfFiller documents.
Can I use custom prompts in OpenAI Responses with pdfFiller on Latenode?
Yes! Latenode allows custom prompts in your OpenAI Responses steps. Use them to tailor the content for your pdfFiller documents precisely.
Are there any limitations to the OpenAI Responses and pdfFiller integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- Complex pdfFiller forms might require advanced configuration in Latenode.
- Large volumes of OpenAI Responses data may impact workflow execution time.
- The quality of pdfFiller output depends on the accuracy of OpenAI Responses.