Negotiation Recommended Suppliers post operation is not available in API

Summary: Hello Oracle Community

When we are creating a requisition from the process requisition action in the purchase order work area, we select the requisition then click on add document builder and then select RFQ as new negotiation and click OK and then click the create button.

After clicking the create button we are able to see the RFQ number page has been listed with 7 sections from 1-7

In the 6th page we have the suppliers section where the suggested / recommended suppliers are available and can also be searched and added as well

In this page is there an create API option available using which we can populate the suppliers in the recommended suppliers section since we are using a custom page of populating the suppliers data from the purchase requisition and using those suppliers we want to have it populated in the RFQ page under the supplier section.