get https://api.finmo.net/v1/payout-method/param/
This API will provide all the parameters which may be needed for a particular Payout method. The parameters returned could be both SENDER and BENEFICIARY objects.
These parameters returned within these objects can be used to create a SENDER and BENEFICIARY token so you don't need to provide all these details when making repeat Payouts via Finmo.
For e.g. if you pass Payout method for local bank transfers n Australia (Payin method name :au_bank_acct), the beneficiary object parameters returned will be bsb and account number. This means if you were to send funds within Australia via bank transfer you would need a BSB and ACCOUNT NUMBER of the beneficiary before you can do a Payout.