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What is a payment rail? The roads money travels on

By SendPay Business · · 2 min read

Money on its way
  1. Pick who to pay and type the amount
  2. Tap send and it is on its way
  3. It lands in their account

A payment rail is the network and set of rules that moves money from one account to another. Every payment, from a card tap to an international wire, travels on one or more rails.

Common payment rails

Tap to explore

Tap each one to see what it means.

Faster Payments

near-instant UK bank transfers.

Bacs

UK Direct Debits and payroll, over about three working days.

CHAPS

high-value, same-day UK payments.

SEPA

euro transfers across Europe.

SWIFT

messages between banks for international payments.

Card schemes such as Visa and Mastercard

card payments worldwide.

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How they differ

Rails vary in speed, cost, which currencies they carry, how much can be sent, and whether a payment can be pulled back. A card payment can be charged back, while most bank transfers can't be reversed once sent.

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Colour

What it does

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Why fintechs care

The rails a platform connects to decide what it can offer: instant transfers, euro payments, cards or international payouts. Most new platforms reach the rails through licensed partners rather than joining each network directly.

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Where SendPay fits

SendPay platforms include GBP, EUR and USD accounts, transfers and branded Visa cards under your own brand, powered by licensed partners. SendPay tells you in writing which licences apply to your platform before you launch.

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How it works

Your own money app
  1. Name it and pick your colours
  2. Choose what it does
  3. Launch when you are ready

Why sign up

Create your free SendPay account

It's all about creating your own financial platform with ease. Start with a free account today.

  • A free business accountOpen it in about a minute with your business name, email, password and mobile. No card and no documents to start.
  • Get paid from day oneTake card payments, and share your own payment link and invoices so customers pay in a click.
  • A free business websiteFree to build, free to publish and free to keep, with unlimited visits.
  • Your own financial platformDesign and preview your whole platform free, then launch when you are ready.

SendPay Business is a technology company, not a bank. Accounts, cards and payments are powered by licensed partners.

Questions people ask

Would pay by bank cost less than cards?

Compare the monthly cost of card payments with pay by bank, from your own fees.

Pay by bank savings calculator →
What is Faster Payments?

The UK's instant transfer rail.

What is Faster Payments? →
What is SEPA?

The euro payments area explained.

What is SEPA? →
What is a card scheme?

Visa, Mastercard and how they work.

What is a card scheme? →

Read next

Spotted a mistake or something out of date? and we'll fix it. How our guides are made

This guide is general information, not legal or financial advice. SendPay Business is a technology company, not a bank, and does not take deposits; regulated services on the platforms are provided by licensed partners. Other companies named in this guide are reference points only and are not affiliated with SendPay Business.