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

Add the Caption AI Node
Select the Caption AI node from the app selection panel on the right.

Caption AI
Configure the Caption AI
Click on the Caption AI node to configure it. You can modify the Caption AI 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 Caption AI 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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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 Caption AI 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 Caption AI 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.

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Trigger on Webhook
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Save and Activate the Scenario
After configuring Caption AI, 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 Caption AI and Fillout integration works as expected. Depending on your setup, data should flow between Caption AI 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 Caption AI and Fillout
Fillout + Caption AI + Google Sheets: When a new submission is received in Fillout, a request is sent to Caption AI to generate a caption. Once the caption is generated, the submission data and the generated caption are stored in a Google Sheet.
Fillout + Caption AI + Slack: When a new submission is received in Fillout, specifically when feedback is poor, a request is sent to Caption AI to generate better captions. The generated captions are then sent to a designated Slack channel for review and implementation.
Caption AI and Fillout integration alternatives
About Caption AI
Caption AI in Latenode streamlines content creation. Generate captions from images or videos directly within your workflows. Automate social media posting, ad campaigns, or content archiving. Latenode's visual editor and flexible integrations reduce manual work and allow for personalized, automated caption generation at scale, 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 Caption AI and Fillout
How can I connect my Caption AI account to Fillout using Latenode?
To connect your Caption AI account to Fillout on Latenode, follow these steps:
- Sign in to your Latenode account.
- Navigate to the integrations section.
- Select Caption AI and click on "Connect".
- Authenticate your Caption AI and Fillout accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I create personalized video captions from Fillout form responses?
Yes, you can! With Latenode, automatically send Fillout data to Caption AI to generate tailored captions, boosting engagement and accessibility. Enjoy advanced logic and scaling.
What types of tasks can I perform by integrating Caption AI with Fillout?
Integrating Caption AI with Fillout allows you to perform various tasks, including:
- Automatically generate captions for videos submitted via Fillout.
- Create personalized thank-you videos with captions based on form data.
- Trigger captioning workflows when specific form responses are received.
- Store generated captions alongside form entries in a database.
- Send captioned videos back to the form submitter automatically.
Can I use JavaScript code to enhance the Caption AI integration?
Yes! Latenode lets you use JavaScript to customize the Caption AI integration, adding complex logic and data transformations.
Are there any limitations to the Caption AI and Fillout integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- Complex caption customization may require JavaScript knowledge.
- Large video files can take time to process.
- Fillout's API rate limits may affect high-volume workflows.