real time payments


Here at Orum, we’re all about money movement

Introduced in 2017, RTP transfers are one of the latest ways to move money in the US. RTP now accounts for millions of transactions each month, with 41.2 million transactions in Q2 of 2022

So why do 86% of businesses with $500M-$1B in annual revenue use RTP for their payments?

The primary advantages of RTP can be summed up as follows:

  • Cash Flow Control
  • Speed
  • Adaptability

To truly understand this payment rail and its key benefits, let’s take a quick look at what it is, who runs it, and how it all actually works.

What is the Real-Time Payments (RTP) system?

The Clearing House launched the Real-Time Payments (RTP) network as a new type of electronic payment architecture. 

It’s the first implementation of real-time payments in the US and has the following features:

  • USD domestic payments (within the US)
  • Payments are processed 24/7/365 with no bank holidays or interruptions
  • Immediate settlement
  • Instant funds availability

The RTP network is overseen by the RTP Business Committee. They define any relevant operating rules for all participants in the RTP Network. 

What transactions can be made through RTP?

The RTP network works with all major types of transactions for consumers, businesses, and public organizations . Transaction types supported include:

  • Peer-to-peer (P2P)
  • Account-to-account (A2A)
  • Business-to-business (B2B)
  • Business-to-consumer (B2C)
  • Consumer-to-business (C2B)
  • Government-to-consumer (G2C)
  • Consumer-to-government (C2G).

Is there a maximum transaction value for sending money through RTP?

As of April 18, 2022 transactions up to $1,000,000 in value can be sent as an RTP payment.

A financial institution can set up a lower transaction limit for their customers when sending transactions, but not when receiving them. This means that in a hypothetical transaction from your ABC bank account into a receiving party’s XYZ bank account:

  • Your ABC Bank can limit your transaction value, as the sender, to lower than $1,000,000 
  • XYZ Bank, on the other hand, cannot limit the recipient to receive less than $1,000,000.

How does an RTP transaction work?

You can only move money through RTP with credit push transactions. This means that the person sending a payment has to initiate the transaction. 

Payments are processed individually in real-time with no holidays or breaks. So you can send a payment at any time of day, any day of the week, any week of the year regardless of whether your transaction falls within standard banking hours or working days.

All payment settlement is final and irrevocable, with no options for chargebacks or reversals. 

Payment status updates instantly for both the sender and receiver, so both parties know whether a transaction went through successfully and the amount paid. 

What’s a request for payment (RfP)?

Since you can only send money through RTP using credit push, you cannot initiate transactions to pull money out of a sender’s account.

Instead, RTP provides an ability for billers to send Request for Payment (RfP) messages. You can think of a RfP as a type of invoice native to the RTP payment rail. These messages ask the sender, typically a customer, to send a specific payment to the biller. 

The sender can then respond to this RfP by initiating that payment from their end as a credit push transaction.

What messages does RTP send?

The RTP system can send several types of alerts to either the sending or receiving participants in a payment. Possible messages can be broken down into three main categories:

Message Explanation
Non-Payment Message


Information exchanged between participants and the RTP system that is not a payment itself. These are split into payment-related messages and payment-related message responses.
Payment Related Message This message could be one of the following:
– Request for Payment
– Request for Information
– Remittance Advice
– Payment Acknowledgement
– Request for Return of Funds

Payment Message


Instructs the receiving financial institution to pay a specific amount to the receiver’s bank account.


When RTP payments are settled, both the sending and receiving financial institutions get a message as to the status of that payment. These messages look as follows:

  • The sender will get a message stating “Payment Received” immediately as the payment is sent.
  • Senders can also get a message stating “Payment Posted”  once the payment is not only received but properly posted to the receiver’s account.

Characteristics of RTP transactions

Who can use RTP to move money?

While the RTP network is available for opt-in to all federally insured banks and financial organizations, not everyone has enabled RTP capability.

The Clearing House estimates that RTP works with financial institutions holding 75% of American demand deposit accounts (DDAs). The institutions currently integrated with RTP can be found on the Clearing House’s website.

Financial institutions can work with  the RTP Network as : 

  • Funding Participant: A Participant that is party to the RTP Prefunded Balance Account Agreement and that (i) requests and receives disbursements from the Prefunded Balance Account and ii) if the Participant is a Sending Participant, prefunds for itself in accordance with these RTP Participation Rules and the RTP Operating Rules.
  • Non-Funding Participant: A Participant that is not a Funding Participant and that has designated a Funding Agent to act on its behalf to prefund in accordance with RTP Participation and Operating Rules
  • Receiving Participant: The Participant that holds the Receiver’s Account and that receives an incoming RTP Payment Message. 
  • Sending Participant: The Participant that holds the Sender’s Account and initiates a Payment Message. 

How long does it take to process an RTP transaction?

RTP transactions are completed in real-time. This means that your payment will be processed and available for use immediately (usually within 15 seconds).

How much does it cost to process RTP transactions?

All RTP transactions are charged at a flat fee based on the operation completed. 

Charges are split into the following three categories:

  1. Network fees
  2. Fees owed to participants
  3. Network-at-Cost Pass-through fees

The exact costs from the Clearing House are broken down as follows:

Fee Type Cost ($)
Credit Transfer 0.045
Request for Payment 0.01
Remittance Advice 0.01
Prefunded Balance Account Drawdown Request 2.00
Request for Payment Incentive Fee 0.10
Connectivity Charged monthly based on usage
RSA Token Charged monthly based on usage

Exception scenarios for RTP 

Since payments with the RTP system require opt-in and explicit enrollment, a variety of exceptions can occur. 

Typical exception scenarios for billers trying to implement RTP for their customers to pay them could be:

  • Customer unable to receive RfP
  • Customer declines a RfP
  • RfP expiration
  • Biller cancels an issued RfP
  • Failed RTP payment
  • Error made on payment
  • Abuse by billers.

The solutions to these exceptions vary based on the exact situation. As the biller, you may wish to use another payment rail, change payment preferences for RTP, request another transaction, manually refund your customer, etc. The Clearing House provides further guidance in this document.

Advantages of RTP for money movement

Cash flow control

Since RTP payments are processed in real-time, you can control your cash flow precisely than with delayed and batched payment systems such as ACH, paper checks, or wires.

RTP also allows you to process payments at any time. Unlike other payment rails, which only settle during banking days and hours, with RTP a business can receive money from customers on the weekends, at night, or on holidays giving back a level of control over finances.


Since funds are deposited immediately, the receiving party gets their money when they need it. 

RTP is great for any urgent transactions and emergencies whether the receiving party is an individual consumer, business, or a government organization.


With RTP, money can be sent as often as it is needed, adapting for the specific needs of each situation and participating party.

For example, hourly workers can be paid at the end of each workday according to the exact hours they’ve completed that day. On the other hand, salaried employees can still be paid on a more spread out schedule, whether biweekly or monthly.

Disadvantages of RTP for money movement 


As outlined above, the RTP network charges flat fees to all participating financial institutions. 

So for banks the costs of using RTP do not change based on an organization’s size, payment volume, or minimum payment thresholds. However, banks can set up custom pricing for RTP payments. This means that for organizations and consumers, using this payment rail might get quite expensive. 

In addition, setting up the technology necessary to work with the RTP system involves significant upfront investment. In fact, 20% of companies say that the costs required to implement RTP are the main reason that they haven’t used this payment rail.


If an RTP payment was made fraudulently, the sender can try to contact their financial institution. However, since there’s no cancellation mechanism and payments are completed in real-time, there is no guaranteed way to reclaim any money sent through the RTP payment rail.

Lack of adoption

Not all US financial institutions have opted-in to use the RTP system so far. 

In fact, since there is no mandate to take part in this new payment rail, a lot of smaller financial institutions are choosing not to invest in the necessary infrastructure and are sticking with more traditional forms of payment.

No reversals or chargebacks

All RTP payments are final. Once the money has been sent, there is no easy way to get that transfer revoked or cancelled. 

Since payments are settled instantly, you don’t have a window to potentially recall a payment that was made as a mistake or sent to a fraudulent receiving party.

So whenever you are initiating an RTP transaction you have to double check all the transaction details.

How you can benefit from RTP transfers

At Orum, we’re passionate about helping you move money via RTP, or any payment rail, without the hassle and risks you may face by initiating those transfers yourself.

We can automatically determine the best possible speed for your transaction, picking between RTP or other payment methods. On top of that, our smart routing system can mitigate the risks of financial fraud and identity theft with any RTP transfers you conduct. 

If you’re ready to implement RTP payments into your product, get in touch!