Run an integration when a condition is met
Perform an integration only when a certain condition is satisfied. Use conditional logic to create dynamic Fillout forms based on respondents' input.
You can make forms that adapt to a respondent's answers with Logic. Fillout lets you
Set conditional logic
based on:- Previous form inputs
- URL parameters
- Calculations
- Quiz scores
How to specify a condition
1. Open the integration
Head to Integrations and
Edit
your existing form integration.
2. Set a condition
Scroll to the bottom, and click the
condition symbol
.
In this example, we'll only add contacts to our Klaviyo newsletter if they will attend the movie screening. Click
+Add condition
then Pick reference
. Go to the page where the relevant question is and then Insert
it.
Select the relevant answer. We'll select Yes, I will attend.

That's it! Now, newsletters will only be sent to those who will attend the screening. Note that you can do this for any integration type, like Airtable, HubSpot and many more.
Important: Remember to publish your form to make the latest changes reflect.