IS there API available to load Order Type in oracle apps R12

Hello Team,

I have around 400+ order types in my business requirement which needs to be setup in order to defined for business.

I have been using dataloader but it is not feasible when it comes to assign Line Flows which are varying for each order type. Also it is finding difficult for me to navigate to Documents & assign /define sequence for each of its respective type created.

Hence need your help to investigate/find out the way to define order types in feasible way.

Regards,

NM