DocuSign and Liberty Create

We have a requirement to use DocuSign for some authorisation processes within Netcall.

I need to add a docusign signature box onto a netcall form, and to ensure this is filled out before allowing submission.

Is this possible to use in Netcall?
…and if so - any pointers be very helpful.

I see it has a Rest API but know nothing more.

Thanks
Jonathan FS