Anchorage Digital Selects Modern Treasury to Power Money Movement Infrastructure.Learn more →

Learn

What is an Open Loop Payment System?

Welcome to Learn, where we provide straightforward, easy-to-understand definitions of the payments industry.

Follow us

When it comes to faster (or “instant”) payments, there are two basic systems for enabling transactions: Closed Loop and Open Loop.

Open Loop Payment Systems enable transactions between accounts at different banks without requiring participants to hold an account with any specific app or financial institution. Open Loop Payments are made via a shared network—like the RTP Network, Zelle, and FedNow—that routes and settles payments for any financial institutions enrolled in that network.

Open Loop Payment System vs. Closed Loop Payment System

While Open Loop Systems are available broadly across financial institutions, Closed Loop Systems process transactions through a single provider. In a Closed Loop Payment System, both the sender and the receiver need to have an account with a given provider in order to complete payments. Examples of Closed Loop Systems include apps like Venmo, Cash App, and Paypal.

Where sending funds from one person to another is quick and simple within a Closed Loop Payment System, transferring funds out of the app itself can take 24 hours or more as the funds have to then move from the app to the payee’s account at a bank, which is outside of the “closed loop.” Funds transferred via Open Loop Payment Systems, however, are usually sent and posted instantly.

Subscribe to our newsletter
Get the latest articles, guides, and insights delivered to your inbox.
More from

Learn

From RTP to FedNow to stablecoins, discover the rails that are taking bank payments from multi-day settlement times to near- instantaneous.

Pix is Brazil’s instant payment platform that launched on November 16, 2020. Created and managed by the Central Bank of Brazil, Pix enables fast payments and transfers at any time, year-round.

Read more

A Quick Response (QR) Code Payment is a form of contactless payment. A QR code is a scannable barcode containing horizontal and vertical lines, dots, and patterns (unlike a traditional barcode, containing only horizontal lines).

Read more

FedNow is a new payment rail that enables faster bank payments for financial institutions of any size, in any community, 365 days of the year.

Read more

RTP (Real-Time Payments) is a payment processing network used to send money electronically between banks in the United States. It transfers funds between two bank accounts instantaneously and is available year round.

Read more

Real-Time Gross Settlement (RTGS) is a system for electronic payments between two banks, where the transactions process and settle in real time rather than being batched.

Read more

TARGET Instant Payment Settlement (TIPS) was launched by the Eurosystem in November 2018 as a market infrastructure service that settles instant payments.

Read more

A “FedNow API,” or Application Programming Interface, is an interface used to complete transactions through the FedNow Service, the Federal Reserve’s real-time payment system.

Read more

A stablecoin is a form of cryptocurrency created to maintain a consistent value by being linked to a reserve asset, such as a fiat currency (e.g., USD, EUR), a commodity (e.g., gold), or other digital currencies.

Read more

Open Loop Payment Systems enable transactions between accounts at different banks without requiring participants to hold an account with any specific app or financial institution.

Read more

The Faster Payments Service (FPS) is a banking service in the United Kingdom. The FPS was instituted in order to reduce payment times between accounts held by different customers.

Read more