get https://api.dev.givecard.dev/api/v1/business/fundingAccounts
Returns an array of all funding accounts associated with a business, along with their balance and scope. For superbusinesses, this will return all the superbusiness funding accounts along with all the programs funding accounts. For programs, this will return just one funding account unless the program is an on-demand funding account and pulls from the superbusiness funding on-demand funding account (in that case, will also return that superbusiness account).