Does draft order api has any parameter to add line item as a subscription?

I am building custom checkouts in my app using draft order api & some of the product will be added as a subscription as well but I am not able to find out the solution where I can pass line item as a subscription in draft order api ? If there is any solution , please do help .

Any help , will be appreciated .

This is currently unsupported. Please follow the link in the pinned post of the Subscriptions API forum for the latest timeline for this and other features.

Thanks for confirming .

I am also very confused about this problem and don’t know how to solve it.