Documentation and demo request for using this sdk GitHub - input-output-hk/cardano-js-sdk: JavaScript SDK for interacting with Cardano, providing various key management options, with support for popular hardware wallets to build and sign transactions
I’m not involved in this project but based on work with other Cardano projects in GitHub I believe you will have to submit your request there. Looks like an issue was filed some time ago:
which was moved to a discussion:
… both of which have gotten stale. I would suggest taking it up again in the Discussion (if the last comment doesn’t answer your question) & maybe even filing a new issue if the parameters or relevance of the question have changed.