Create Custom Field
Creates a new custom field in Gumroad.
POST
Body
Arguments
stringrequired
The product ID.
stringrequired
The custom field name.
booleanrequired
Whether the custom field is required.
string
The variant this custom field applies to, when applicable.
Field selectionChoose which fields should be included in the response. Learn more
string
Comma-separated response fields to include.