I am using the additional properties to retrieve, and it does not seem to allow me to fill in that field with my own value. I am using the Zap to create new contacts in Hubspot. The permissions have been double checked as well.
The custom field was created and it is called Contact information: Contact/Lead = Ruby, I also tried to set the value of that field to be “Ruby”.
But when I send my test through this is what it shows in Hubspot