A method can include receiving, at a first financial institution from a mobile device of a consumer, a first request to pay a merchant for a payment amount from a first account of the consumer maintained by the first financial institution. The method also can include determining, at the first financial institution, second information including an account identifier of a second account of the merchant maintained by a second financial institution, at least partially based on the merchant identifier and third information obtained from a first system. The method additionally can include authorizing, at the first financial institution, a payment from the first account to the second account. The method further can include sending, from the first financial institution to the first system, payment information regarding a deposit to be made in the second account from the first account. Other embodiments are provided.