ConvertKit Integration
The ConvertKit action sends form field values to ConvertKit.
Connect the Form
- Add the required form fields, including Email, then select ConvertKit under Actions > Actions After Submission in the Content tab.
- Configure Use ConvertKit API Key. Default uses site credentials; Custom uses credentials for this form. After correcting an invalid key, click Reload Key.
- Select the destination and map its fields to Form Field values, then save. Labels do not map automatically; destination choices depend on the connected account.
ConvertKit Settings
Use ConvertKit API Key, Form, Field Mapping > Custom Fields (Field → Form Field), and Tags > Tag. The UI label remains ConvertKit.

Enable Run Action Conditionally and add Conditions to run this action only when all configured field comparisons match.