Most payment workflows still rely on manual steps that slow down collection, frustrate customers, and introduce compliance risk. Whether it's chasing invoices or taking card details over the phone, the friction compounds as transaction volume grows.
Payment links solve this by giving merchants a single, shareable URL that opens a hosted checkout page. No card terminal needed. No manual data entry. No PCI scope creep. The customer clicks and pays.
Below are four merchant workflows where payment links improve outcomes, plus how to automate, scale, and secure those workflows as volume increases.
1. Invoice Collection and Accounts Receivable
The Problem
Accounts receivable teams spend hours chasing payments. They send PDF invoices by email, wait for bank transfers, and manually reconcile each payment against open invoices. Late payments strain cash flow and eat into margins, especially for SMBs that cannot afford to carry 60-day receivables.
How Payment Links Solve It
A payment link embedded directly in an invoice email or PDF turns a passive document into an active checkout. The customer clicks, confirms the amount, enters their card or bank details, and pays immediately. The merchant's system records the payment against the correct invoice automatically, with no manual matching required.
Reduces days sales outstanding (DSO) by making it frictionless to pay on receipt
Eliminates reconciliation overhead: each link carries metadata that ties the payment to the invoice
Supports reminders you build yourself with payment links and Zapier or Make.com
Real-World Example
An accounting SaaS platform embeds payment links into every invoice its merchants generate, so customers can pay on receipt instead of by bank transfer. Read more about how payment links on invoices transform collection rates.
2. Hotel and Travel Deposits and Pre-Authorisations
The Problem
Hotels, tour operators, and travel agencies routinely collect deposits and pre-authorisations before a guest arrives. The traditional process involves taking card details over the phone, emailing insecure PDF forms, or requiring guests to fax authorisation letters. Each method introduces PCI compliance risk, staff overhead, and a poor guest experience. No-show rates climb when the deposit process is too cumbersome.
How Payment Links Solve It
A payment link sent via email or SMS after booking confirmation lets guests pay their deposit from any device. The hosted checkout limits the hotel's PCI scope, because the hotel never touches raw card data. Links can be configured for partial amounts (deposits), full pre-payment, or tokenised pre-authorisations that are captured at check-in.
Reduces no-shows by securing commitment before arrival
Eliminates paper-based authorisation forms and the PCI liability they carry
Works across channels: send the same link via email, SMS, WhatsApp, or OTA messaging
Real-World Example
A boutique hotel chain replaces its faxed authorisation forms with payment links sent automatically by its PMS (property management system). For a deeper look at payment automation in hospitality, see our guide to AI voice payments for hotels and travel.
3. Call Centre Phone Payments
The Problem
Contact centres handle millions of payments daily: utility bills, insurance premiums, debt repayments, ticket bookings. The conventional approach is for the agent to read out card fields while the customer dictates digits. This puts the contact centre squarely in PCI scope, requires expensive call recording redaction, and slows average handle time (AHT). A single data breach can cost millions in fines and reputational damage.
How Payment Links Solve It
During the call, the agent generates a payment link and sends it to the customer via SMS or email. The customer completes payment on the hosted checkout while still on the line. The agent sees a real-time confirmation without ever hearing or seeing card details. The contact centre's PCI scope stays limited.
Limits the contact centre's PCI scope, with no DTMF masking or pause-and-resume recording needed
Can reduce AHT, because customers type faster than they dictate
Higher first-call resolution: payment is confirmed before the call ends
Real-World Example
A utilities company switches its phone payments to an agent-initiated payment link workflow, so agents no longer take card details on the call. Learn more about modernising contact centre payment workflows.
4. Subscription Setup and Recurring Billing
The Problem
Setting up recurring billing typically requires the customer to create an account, navigate a multi-step checkout, and agree to stored credential terms. Every additional step in the funnel increases abandonment. For service businesses (gyms, SaaS tools, cleaning companies, membership clubs), each lost signup represents months of recurring revenue that never materialises.
How Payment Links Solve It
A payment link configured for recurring billing captures the first payment and tokenises the card in a single step. The customer clicks, pays the first instalment, and authorises future charges, all on one page. No account creation required. The merchant's billing system takes over for subsequent charges automatically.
Reduces checkout abandonment: single-page setup instead of multi-step registration
Tokenises securely: the card is tokenised with the gateway, keeping the merchant's PCI scope limited
Shareable across channels: embed in onboarding emails, landing pages, social bios, or QR codes
Real-World Example
A fitness studio chain embeds payment links in its class-booking confirmation emails. New members complete their first payment and set up monthly billing in one click.
How to Automate Payment Workflows With Payment Links
The workflows above become more powerful when automated. Instead of an agent manually generating a link and pasting it into an email, the payment link is created programmatically and delivered without human intervention.
Here is how to automate payment workflows using payment links:
API-driven link generation. Your ERP, CRM, or booking system calls a payment API to create a link whenever a triggering event occurs: invoice created, booking confirmed, support ticket opened.
Webhook-based status updates. When the customer pays, a webhook fires back to your system to update the order status, mark the invoice as paid, or trigger fulfilment.
Automated reminders. Build your own reminders with payment links and Zapier or Make.com, so an unpaid link triggers a follow-up email or SMS with the same link.
Platforms that embed payments on behalf of their merchants can offer this automation as a native feature, turning payment collection from a merchant headache into a platform differentiator. See how embedded payment infrastructure works.
How to Scale Payment Workflows Across Merchants
Automating a single workflow is useful. Scaling that workflow across hundreds or thousands of merchants is where the real leverage lives. Here is what scaling payment workflows requires:
Multi-tenant architecture. Each merchant needs isolated payment links, branding, and reporting, but the platform manages it all through a single integration.
White-label checkout pages. Payment links should render the merchant's brand (logo, colours, domain), not a generic third-party page. This builds trust and increases conversion rates.
Centralised reporting. The platform sees aggregate payment data across all merchants. Each merchant sees only their own transactions.
A payment layer sits between the platform and its PSP (payment service provider), abstracting the complexity of multi-merchant payment workflows into a clean API. This lets platforms scale payment operations without building, or maintaining, their own payments infrastructure.
How to Secure Payment Workflows and Stay PCI Compliant
Every payment workflow must handle sensitive card data responsibly. The PCI Data Security Standard (PCI DSS) sets the rules, and non-compliance carries fines of up to $100,000 per month plus liability for any breach. Payment links reduce PCI scope dramatically because the hosted checkout page handles all card data: the merchant's systems never see, store, or transmit it.
Key security benefits of payment link workflows:
No card data in your environment. The hosted checkout is served from a PCI Level 1 certified environment. Your servers, databases, and call recordings never contain PAN data.
Reduced SAQ scope. Merchants using hosted payment pages typically qualify for SAQ A, the simplest self-assessment questionnaire, instead of the far more burdensome SAQ D.
Built-in fraud prevention. Modern hosted checkouts can include 3D Secure (SCA), address verification, velocity checks, and device fingerprinting.
Expiring links. Payment links can be set to expire after a defined period, reducing the window for fraudulent use of shared URLs.
For a comprehensive overview of PCI compliance requirements and what they mean for your business, read our introduction to PCI compliance for merchants and service providers.
Frequently Asked Questions
What types of businesses benefit most from payment link workflows?
Any business that collects payments outside a traditional e-commerce checkout benefits from payment links. This includes service businesses (invoicing), hospitality (deposits), contact centres (phone payments) and subscription businesses (recurring billing setup). The common thread is that the payment happens away from a website cart, via email, SMS, phone call, or in-person interaction.
How do payment links differ from a standard checkout page?
A checkout page is part of a website's purchase flow: the customer adds items to a cart and proceeds to pay. A payment link is a standalone URL that opens a hosted payment page directly, without requiring the customer to visit a website or navigate a cart. Payment links can be shared via any channel (email, SMS, WhatsApp, QR code, social media) and are pre-configured with the amount, currency, and metadata for the specific transaction.
Are payment links secure enough for high-value transactions?
Yes. Payment links hosted on a PCI Level 1 certified environment are as secure as any major e-commerce checkout. They support 3D Secure authentication, TLS encryption, tokenisation, and fraud screening. For high-value transactions, additional controls like link expiry, single-use restrictions, and IP-based access rules add further protection.
Can payment links support multiple currencies and payment methods?
Yes. A well-configured payment link can offer the payment methods the merchant has enabled: cards, bank transfers, digital wallets (Apple Pay, Google Pay), and local payment methods like iDEAL or Pix. The payment layer determines which methods to display based on the merchant's configuration, including amount and currency rules.
Get Started
Payment links turn complex merchant workflows into single-click transactions. Whether you are a merchant looking to streamline your own payment collection, or a platform looking to offer payment workflows to your merchants, the pattern is the same: generate a link, share it, collect the payment, and let automation handle the rest.
If you are building a platform that needs to embed payment workflows for merchants, book a discovery call to see how Shuttle's payment layer can power your payment links and automation, with far less PCI overhead.