Virtual terminal

What is a payment link? How it works and when to use one

A payment link opens a secure page where your customer pays by card. How it works, when to use one, how to keep links safe, and how links compare to invoices.

Clearo Payments teamFacts checked 8 min read

Short answer

A payment link is a web address you send by text, email, or message that opens a secure payment page for a set amount. The customer enters their card on the provider's page, so card details never pass through you. Links suit deposits, invoices, and sales made in conversations. They cost card-not-present rates, so tap the card instead when the customer is in front of you.

A payment link is a URL that takes a customer straight to a payment page for a specific amount. You create it in your payment provider's dashboard or virtual terminal, paste it into a text, an email, an invoice, or a direct message, and the customer pays on a page your provider hosts. You never see or hear the card number. The money settles to your account like any other card sale.

Links are one of the simplest ways to get paid when there's no website checkout and no customer at the counter. They also get misused. People send them for in-person sales that would cost less with a tap, leave them active for months, or word them so vaguely they look like the scam texts customers have learned to ignore. Here's how payment links work, when they're the right tool, and how to set them up so people actually pay.

A payment link ties an amount and a description to a unique web address. When the customer opens it, they land on a payment page your provider runs. The whole process looks like this:

  1. You create the link with an amount, a description such as the invoice number, and options like an expiry date or whether it can be paid more than once.
  2. Your provider generates a unique URL tied to those details.
  3. You send it however you already talk to the customer: text, email, chat, or a QR code printed on a quote.
  4. The customer opens it and sees your business name, the amount, and the card fields.
  5. They enter their card, and the gateway sends it for authorization and shows the result.
  6. You get a notification, and the payment shows in your dashboard next to the description you wrote.
  7. The sale goes out in your next batch and is deposited with the rest of your card sales.

Steps 4 and 5 happen on the provider's page, not yours. That's what keeps links simple from a security standpoint: there's no form on your website and no card number in your inbox. If you want the plumbing behind step 5, our guide to what a payment gateway is walks through it.

Providers name them differently, but most offer some version of these four.

TypeHow it worksGood forWatch out for
Single-use, fixed amountPaid once, then closesDeposits, invoice balances, custom ordersYou need a new link if the amount changes
Reusable, fixed amountMany customers can pay the same priceClass drop-ins, event tickets, a standard service packageLeaving it live after the offer ends
Customer-entered amountThe payer types the amountDonations, tips, paying down an account balanceBots testing stolen cards with tiny amounts
Invoice linkAttached to an itemized invoiceB2B work, quoted jobs, payment termsDue dates and reminders need managing

Single-use links are the workhorse. Reusable and open-amount links are handy, but they're the ones that need the most care, for reasons we cover in the security section below.

Use a payment link when the customer isn't in front of you and the sale doesn't need a full website checkout. That covers more situations than most owners expect:

  • Deposits to hold a date or start work. A wedding photographer in Tampa books a $2,400 package and texts a $600 deposit link (25%) the day the contract is signed.
  • Balances after the job is done. A landscaping crew in Raleigh finishes a patio, photographs it, and emails the final invoice with a pay link the same afternoon. Our page for home services businesses covers that kind of setup.
  • Sales that happen in conversation. Orders taken in Instagram direct messages, Facebook Marketplace chats, or plain texts.
  • Phone orders where you'd rather not hear the card. Send the link while the customer is still on the line and wait for the notification.
  • Remote services, such as consultations, tutoring, or bookkeeping. See our page for professional services.
  • Fixing a failed payment. When a recurring charge declines, a link lets the customer pay with a different card.

And when not to use one:

  • The customer is standing in front of you. Tap or dip the card. It's cheaper, as the next section shows, and the chip protects you against counterfeit fraud.
  • You sell many products to people who browse. A checkout with a cart serves them better than a link per order.
  • You charge the same customer on a schedule. Store the card with their consent and use recurring billing instead of sending a new link every month.

A payment link sale is a card-not-present transaction, so it's priced like an online order. On Visa's US schedule with rates effective April 18, 2026, a standard consumer credit card in the "all other products" group costs 1.89% + $0.10 in interchange in Visa's main card-not-present program, against 1.51% + $0.10 when the card is present (Visa USA Interchange Reimbursement Fees). Interchange goes to the bank that issued the card; your provider's markup sits on top.

Back to the photographer, assuming the client pays with one of those standard Visa credit cards:

PaymentThrough a linkTapped in personDifference
$600 deposit$11.34 + $0.10 = $11.44$9.06 + $0.10 = $9.16$2.28
$1,800 balance$34.02 + $0.10 = $34.12$27.18 + $0.10 = $27.28$6.84

The deposit has to go by link, because the client isn't there yet. The balance doesn't. If the photographer will see the couple on the wedding day, tapping the card for the balance saves $6.84 in interchange on that one sale. It's a small number, but a business that sends links out of habit pays it on every job.

Some providers also charge for the tools: a monthly fee for the virtual terminal, a per-link fee, or nothing extra at all. Ask before you sign. On interchange-plus pricing, interchange shows up line by line, so you can see exactly what your link payments cost. The rest of the price gap is explained in card-not-present transactions.

All three send the customer to a page your provider hosts, so they usually carry the same light PCI work. They differ in what the customer sees and what records you get.

Payment linkOnline invoiceHosted checkout
What the customer seesA pay page with one amountAn itemized bill with a pay buttonA cart checkout on the provider's page
SetupQuick; no website neededTemplates for line items, tax, and termsConnected to your website or cart
Best forDeposits, one-off sales, chat ordersQuoted jobs, B2B, balances with a due dateStores with many products
RecordsWhatever you type in the descriptionLine items, tax, due dates, remindersOrder details from your cart
Usual PCI questionnaireSAQ ASAQ ASAQ A

A simple rule: send a link when speed matters, an invoice when the customer needs a document, and build a hosted checkout when people shop. Our guide to the hosted payment page covers the checkout side, and how to accept payments online shows how the three fit together on one account.

For you, yes, as long as card data stays on the provider's page. Merchants that fully outsource card handling to PCI DSS validated providers, and don't store, process, or transmit card data themselves, can qualify for SAQ A, the shortest PCI questionnaire (PCI SSC). PCI SSC's FAQ on the 2025 changes says the new script-attack eligibility check applies to payment forms embedded in a website, not to redirects or emailed payment links (PCI SSC FAQ 1588). You still file the questionnaire every year.

For your customers, the risk is phishing, and they've been warned about it. The FTC's advice on spam texts is that if you get a message you weren't expecting that asks for personal or financial information, you shouldn't click any links, and if you think it might be real, you should contact the company through a phone number or website you know is real (FTC). That's good advice. Your payment link has to look legitimate to someone following it:

  • Tell customers a link is coming, or send it in the thread you've already been using.
  • Send it from your business number or email, never from a personal account with a different name.
  • Write a specific description. "Deposit, Garcia wedding, June 14" beats "Payment due."
  • Check that the payment page shows the business name the customer knows.
  • Never ask customers to text or email card details back to you.
  • Offer a fallback: they can call the number on your website and pay by phone.

Expiry and reuse

Set every quote link to expire when the quote does, so an old link can't collect an outdated price. Single-use links should close after payment. Turn off reusable links when the class, event, or promotion ends.

Open-amount links need the most care. Visa's guidance for merchants on enumeration, the bot-driven testing of stolen card details, notes that attack transactions are often under $10 and recommends velocity checks on low-amount transactions, along with CAPTCHA to separate people from bots (Visa). If your link lets the payer choose the amount, set a sensible minimum and ask your provider what velocity limits apply. Velocity rules sit alongside AVS and CVV checks in the fraud screening that comes with Clearo's online payments.

Keep your evidence

A link payment can be disputed like any other card sale. Keep the message thread, the signed quote, and proof the work was done or the goods delivered. If a customer says they don't recognize the charge, those records are what you send back. Our guide to how a chargeback works covers the timeline.

  1. Use one business name everywhere: on the payment page, in your sender name, and on the card statement descriptor.
  2. Put the invoice or order number in the description.
  3. Set an expiry that matches your quote.
  4. Turn on address and security code checks for link payments.
  5. Send a receipt automatically when the payment goes through.
  6. Add a one-line note with what the payment covers and when it's due.
  7. Follow up once, politely, a day or two before the link expires.
  8. Match link payments to your invoices or job list every week.

Clearo's virtual terminal includes payment links and invoices, along with phone payments and recurring billing, so you can send a deposit link and key in a phone order from the same screen.

  • Sending a link for a sale you could have tapped in person.
  • Writing descriptions so vague the message reads like a scam.
  • Leaving reusable links live long after the offer ended.
  • Allowing open amounts with no minimum or velocity limits.
  • Asking a customer to reply with card details when a link gives them trouble.
  • Never matching link payments to invoices, then chasing customers who already paid.

Picture a food truck in Kansas City that books private events. It texts a deposit link with the event date in the description, from the same number the client has been texting, and taps the card for the balance at the event. Nothing fancy, and it sidesteps most of the problems above.

Your next step

If you already send payment links, a recent statement will show what they're costing you next to your in-person sales. Send it for a free statement review and we'll break it down line by line. If you're setting links up for the first time, contact us and we'll walk you through the virtual terminal before your first customer pays.

About this guide

Written by the Clearo Payments team. Clearo provides interchange-plus payment processing to merchants in the US and Canada, with no long-term contracts and no cancellation fees. Card network rules and laws change, so check the sources below before you act on anything here. Our editorial standards explain how we source and update guides. Questions about your own setup? Ask our team.

Common questions

Do payment links expire?

They can. Most providers let you set an expiry date or close a single-use link once it is paid. Set quote links to expire when the quote does, and turn off reusable links when the offer ends, so nobody pays an outdated price or uses an old link months later.

Can I add a credit card fee to a payment link?

Sometimes. Visa lets US merchants surcharge credit cards only, capped at the lesser of their merchant discount rate or 3%, with 30 days' notice to the acquirer. Mastercard caps surcharges at the lesser of the average effective merchant discount rate or 4%. Neither allows surcharges on debit or prepaid cards, and some states restrict them, so check before you add one.

Are payment links PCI compliant?

A link hosted by a PCI DSS validated provider keeps card data off your systems, which can qualify you for SAQ A, the shortest self-assessment. PCI SSC's FAQ says the 2025 script-attack check applies to embedded forms, not emailed payment links. You still complete the questionnaire each year and should never take card details by reply.

Is a payment link the same as an invoice?

No. A payment link is just a pay page for one amount. An online invoice adds line items, tax, a due date, and usually reminders, with a pay button attached. Use a link for quick deposits and one-off sales, and an invoice when the customer needs a document for their records or accounts payable.

Disclaimer: general information, not professional advice

This guide is general educational information, not legal, tax, accounting or financial advice. Rules and rates vary by place and change, so confirm them with the official source and a qualified professional before you act. Full terms are in our Terms of Service.

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