BillToCustomerName passed as a Parameter to REST API In AI Agent Tools is not Working

Summary:

When trying to query AR Transactions by passing BillToCustomerName or BillToCustomerNumber to the AR Transactions REST API it fails to retrieve data.

Content (please ensure you mask any confidential information):

AM building a custom AI Agent to retrieve AR Transactions using below Rest API in Business Object Function.

resource_path": "/fscmRestApi/resources/11.13.18.05/receivablesInvoices,

BillToCustomerName is the parameter passed to the REST API to retrieve transactions related to a customer but its not working as expected.

Below is the Input passed from AI Agent Studio and the output for the same:

Input{ "operation_type": "GET",

"headers": {},

"resource_path": "/fscmRestApi/resources/11.13.18.05/receivablesInvoices",