I need to integrate a form created with ACF with Pipedrive, as it is a custom field I am not able to integrate it with another plugin that I have the paid version (AFI –
Advanced Form Integration Professional – https://advancedformintegration.com/).
Can someone help me?
You need to contact the support for that plugin and find out how to use custom fields in their plugin.
But has another way to do this integration? Another plugin, for example.