Each of the commands could have a separate currency type. For example, tp could use roses and tpa could use mushrooms.

A simple format for type:Item/coin, name and then for coin using a value that it would cost and for item specify the type of tp command. This could be in an econ.yml file. EX,

currencies:
roseTp:
type: item
command: tp
dollarTp:
type: coin
value: 1.0
command: tp
Etc.

This is not currently possible without multiple API calls in AllPay, but it could be done. Do you have suggestions for how to format the config file to make it simple enough to do successfully?