v1
latestOpenAPI 3.1.02026-07-241660500.9 KBCreate Custom Fields for Customers
You can create custom fields for your customers which you would then pass into the create customer route
post/v3/field
Query parameters
merchantIdinteger required
Your merchant Id
echoboolean
true
Request body
Response
201
Example response
{
"id": 211787,
"fieldName": "new field",
"fieldDataType": "String",
"fieldSourceType": "Customer"
}