How to connect OpenAI Responses and Fillout
Create a New Scenario to Connect OpenAI Responses 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 OpenAI Responses, triggered by another scenario, or executed manually (for testing purposes). In most cases, OpenAI Responses or Fillout will be your first step. To do this, click "Choose an app," find OpenAI Responses or Fillout, 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 Fillout Node
Next, click the plus (+) icon on the OpenAI Responses 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 OpenAI Responses 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 OpenAI Responses 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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OpenAI Responses
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Iterator
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Webhook response
Save and Activate the Scenario
After configuring OpenAI Responses, 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 OpenAI Responses and Fillout integration works as expected. Depending on your setup, data should flow between OpenAI Responses 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 OpenAI Responses and Fillout
Fillout + OpenAI Responses + Google Sheets: When a new submission is received in Fillout, the data is sent to OpenAI to generate an analysis. This analysis is then added as a new row in Google Sheets for review.
Fillout + OpenAI Responses + Slack: Upon receiving a new form submission in Fillout, the data is sent to OpenAI to generate a summary. The summary is then sent as a message to a designated Slack channel, notifying the team of the new response.
OpenAI Responses and Fillout 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 – all without code.
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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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FAQ OpenAI Responses and Fillout
How can I connect my OpenAI Responses account to Fillout using Latenode?
To connect your OpenAI Responses account to Fillout 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 Fillout accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I automatically summarize Fillout responses with OpenAI?
Yes, you can! Latenode lets you trigger OpenAI using new Fillout submissions for instant summaries. This streamlines data analysis and saves you valuable time, all with no-code ease.
What types of tasks can I perform by integrating OpenAI Responses with Fillout?
Integrating OpenAI Responses with Fillout allows you to perform various tasks, including:
- Generate personalized email responses based on form data.
- Create tailored content for each form submission.
- Analyze sentiment from Fillout responses using AI.
- Automatically update CRM records with AI-enhanced data.
- Route form submissions based on OpenAI analysis.
How do I handle rate limits for OpenAI Responses inside Latenode?
Latenode's advanced control features let you implement dynamic delays and error handling, preventing rate limit issues and ensuring smooth automation.
Are there any limitations to the OpenAI Responses and Fillout integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- Complex prompt engineering may require advanced OpenAI knowledge.
- File uploads in Fillout have size limits that impact AI processing.
- Custom JavaScript functions require coding expertise.