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Amazon Pay, a consumer wallet, an industry-aware payments layer
Amazon Pay is Amazon's consumer wallet for third-party websites. Shoppers click the Amazon Pay button, sign in with their Amazon account, and check out with the payment method and shipping address already on file at Amazon, no card re-entry, no new account to create, and the A-to-z Guarantee traveling with the transaction. It is available to merchants across the U.S., U.K., Germany, France, Italy, Spain, Japan, and additional markets, and backed by Amazon's 300M+ active customer base. What it is not, on its own, is an ERP-aware B2B payments platform tuned to distributor invoicing, manufacturing milestones, or commercial-card Level 2/3 savings.
That is the layer Clarity Payment Hub supplies. Payment Hub renders the Amazon Pay button alongside your other payment methods inside a branded industry checkout, wires completed transactions back to your ERP in real time, and applies the industry-specific flow (donor recurring, patient payment plans, tuition schedules, membership renewals, subscription dunning) on top. For pure B2B AR, Amazon Pay is hidden and Payment Hub routes to ACH and commercial cards where the economics actually work.
What Amazon Pay owns, the Amazon account, the wallet, A-to-z Guarantee, Alexa voice integration, the tokenized vault inside Amazon, stays with Amazon. What Payment Hub owns, the industry-specific payment pattern, the ERP posting, the customer-facing portal, the other payment methods on the page, extends Amazon Pay into the verticals it does not reach natively. Your Amazon Pay merchant account and rates stay exactly as they are.
How Payment Hub wires Amazon Pay into your checkout and ERP
Clarity Connect, the integration engine under Payment Hub with 15+ years of active development, reads from and writes to your ERP in real time using each platform's supported API layer, and talks to Amazon Pay over the Amazon Pay Checkout API and the Amazon Pay JavaScript button SDK.
Inbound from ERP
Customers, contacts, open invoices with line items, account balances, credits, payment history, statements, all in real time.
Outbound to ERP
Applied cash receipts, Amazon Pay shopper reference tokens, address updates, and Pay-on-Account allocations, posted the moment a customer authorizes payment.
Amazon-side processing
Amazon Pay authenticates the buyer, selects the stored payment method, runs Amazon's risk checks, settles, and funds per Amazon's schedule. Clarity never inserts a spread, skims a basis point, or marks up transaction costs.
No ERP modifications
Clarity Connect uses only documented, supported integration points. No schema changes, no ERP-side custom code, no plugins to maintain across upgrades.
For cloud ERPs (NetSuite, Acumatica, Dynamics 365 BC, SAP S/4HANA Cloud) Clarity Connect talks directly to the ERP's cloud APIs. For on-premise ERPs (Dynamics GP/NAV, Sage 100/300, SAP ECC, Oracle EBS, SYSPRO, Epicor P21/Eclipse/Eagle) we use a lightweight outbound-only secure agent that calls from inside your network, no inbound firewall ports to open.
Industries Amazon Pay + Payment Hub serves
Amazon Pay is a consumer wallet. The honest reading is that it adds the most value in verticals with consumer-facing payment flows, and should typically be hidden on pure B2B AR where ACH and commercial-card Level 2/3 savings are the economics-correct path. Payment Hub applies that logic per vertical out of the box.
B2B Distribution &, Wholesale
On pure B2B AR (net-30 invoices, commercial-card programs) Amazon Pay is hidden. On consumer-side flows, parts e-commerce, dealer end-customer pay, direct-to-consumer programs, Amazon Pay surfaces alongside cards for the conversion lift.
- Hidden by default on large-ticket B2B invoices
- Surfaced on consumer-side D2C and parts e-commerce
- ACH + commercial card with Level 2/3 stays primary
- Real-time cash application to the ERP regardless of method
Manufacturing
Large-ticket manufacturing AR (progress billing, milestones, dealer commercial-card payments) is where Level 2/3 and ACH win on economics. Amazon Pay is typically hidden here and used only on aftermarket/consumer-parts flows where conversion matters more than unit cost.
- Hidden on milestone and progress billing
- Surfaced on consumer aftermarket / parts e-commerce
- Level 2/3 on commercial cards stays primary
- Real-time posting so production doesn't wait on AR
Healthcare &, Life Sciences
Patient pay is a classic consumer-wallet use case. The A-to-z Guarantee trust lift and the one-click Amazon sign-in both move conversion on self-pay balances and payment-plan sign-ups.
- Branded patient portal with Amazon Pay button
- Recurring authorization for payment plans
- HSA/FSA, commercial card, and Amazon Pay side-by-side
- Posting to the practice-management or ERP system
Nonprofit &, Fundraising
Donors already have Amazon accounts. One-click giving with a trusted brand lifts first-time and impulse donation conversion. Alexa voice donations are an Amazon Pay-only capability worth pairing with on-air fundraising.
- Amazon Pay + card + ACH on every donation page
- Recurring giving with Amazon Pay authorization
- Alexa voice donations via Amazon Pay skill
- Designation and campaign tracking to the GL
Education
Tuition payment plans, continuing-ed enrollment, parent-pay flows, and school lunch accounts all benefit from the Amazon wallet's one-click convenience, especially on mobile where card entry friction hurts most.
- Tuition payment plans with Amazon Pay recurring
- Branded parent / student portal with Amazon Pay button
- ACH for larger tuition balances where fees matter
- Posting to SIS / ERP for real-time balance updates
Government &, Public Sector
On citizen-facing payments (permits, parks, fines, utilities) Amazon Pay can lift conversion. On commercial government purchasing, Level 3 / CEDP on commercial cards is still the primary unit-economics lever.
- Amazon Pay surfaced on citizen-facing utility / permit flows
- CEDP Level 3 commercial cards stay primary for government buyers
- Fee-pass-through and convenience-fee configurations
- Posting to Tyler, Oracle, SAP, or Dynamics financials
Professional Services &, Agencies
Retainers, project invoices, and hourly bills from consumer clients (legal, accounting, consulting, creative) close faster when the buyer does not have to re-enter a card. Amazon Pay pairs well with ACH for larger engagements.
- Pay-by-link with Amazon Pay + card + ACH options
- Trust / IOLTA account segregation for legal workflows
- Recurring Amazon Pay authorization for retainers
- Real-time posting to the PSA / ERP
Subscription, SaaS &, Membership
First-time sign-up conversion is where Amazon Pay shines, no card entry, A-to-z Guarantee on the trial. Amazon's own card-updater behavior keeps recurring charges from failing when a card behind the wallet expires.
- One-click Amazon Pay sign-up for trials and new subscribers
- Recurring authorization with lower card-expiry churn
- Amazon Pay + card + ACH on member portals
- Real-time posting to the billing / ERP system
We can typically go live in 48 hours once ERP sandbox credentials and Amazon Pay merchant IDs are shared. Skip the reading and book a 30-minute walkthrough of your vertical's exact flow.
The Missing LinkBetween Paymentsand Your ERP
Clarity Payment Hub closes that gap, connecting your orders, invoices, and payment channels into one flow.
Speak to a Platform ArchitectAmazon Pay alongside every other method on the page
Amazon Pay is one method in Payment Hub's industry-aware checkout. For the verticals where Amazon Pay fits, it sits alongside the rest of your payment stack so the buyer picks what they prefer and your AR team gets the unit economics that make sense per invoice.
Amazon Pay wallet
One-click checkout with the payment method and shipping address already stored at Amazon. Backed by 300M+ Amazon customer accounts and the A-to-z Guarantee.
Cards (via your primary gateway)
Visa, Mastercard, American Express, Discover, JCB, including commercial and purchasing cards routed through your primary gateway (Worldpay, Adyen, Cybersource, Fortis, etc.) so Level 2/3 data enrichment applies on every eligible transaction.
ACH &, eCheck
U.S. bank-account transfers at the lowest per-transaction cost available for large tickets. Tokenized once at your gateway, re-used in one click forever. Usually the default method above a configurable dollar threshold.
Apple Pay &, Google Pay
Mobile wallet buttons render alongside Amazon Pay in the checkout. Each wallet speaks to the buyer segment most likely to use it, Payment Hub surfaces all three so the buyer picks.
Amazon Pay is a wallet, not a processor, Payment Hub keeps your existing card acquirer in place for L2/3 and commercial-card work, and adds Amazon Pay as a parallel consumer rail in the same checkout. That way, consumer-facing conversion lift and B2B unit-cost protection both ship on the same page without compromising either.
Consumer wallet, not a B2B gateway replacement
The most important thing to know about Amazon Pay in an industry context is what it is not. It is not a drop-in replacement for your Worldpay, Adyen, Cybersource, Fortis, or Elavon merchant account. It does not handle Level 2/3 commercial-card interchange passing the way those processors do. Treated correctly, it is a high-conversion consumer wallet that lives inside the broader industry-aware checkout.
Where Amazon Pay shines
Consumer-facing flows where sign-in friction kills conversion: donations, patient pay, tuition, memberships, subscription trials, D2C / parts e-commerce. The A-to-z Guarantee trust layer is a real conversion lever in first-time-buyer scenarios.
Where Amazon Pay doesn't fit
Large-ticket B2B AR, distributor net-30 invoices, manufacturing milestones, wholesale, government commercial purchasing. Here, Level 2/3 commercial-card savings and ACH unit economics matter more than wallet-click convenience. Payment Hub hides Amazon Pay in these flows by default.
Configurable per invoice
Method visibility is configurable per vertical, per customer segment, and per invoice dollar threshold. A consumer invoice under $500 can show Amazon Pay prominently. The same customer's $50,000 wholesale invoice can hide it and route to ACH or commercial card automatically.
Level 2/3 runs on non-Amazon rails
When Payment Hub needs Level 2/3 interchange savings, the transaction routes through your primary gateway's commercial-card rails, not Amazon Pay. On the same checkout, consumer buyers see Amazon Pay. Commercial buyers see commercial-card-routed interchange savings, both post to the same ERP.
This framing matters because the wrong default is expensive. An enterprise distributor that accepts a $50,000 commercial-card payment through Amazon Pay instead of a Level 3-qualified processor leaves roughly 0.75%, $375 on that single invoice, on the table. Payment Hub makes the correct routing automatic so your AR team doesn't have to think about it per invoice.
Recurring, Alexa voice, and the A-to-z Guarantee
Three Amazon Pay capabilities worth building around inside the industry-aware flow: automatic recurring authorization, Alexa voice payments, and the A-to-z buyer-protection trust layer that lifts first-time and high-friction conversions.
Automatic recurring payments
Amazon Pay supports authorized recurring charges, tuition payment plans, healthcare payment plans, membership dues, recurring donations, SaaS renewals. Amazon handles card updates on the buyer side, reducing expiry-driven churn.
Alexa voice payments
Alexa skills can trigger Amazon Pay transactions for voice-originated donations, subscription renewals, and similar flows. Payment Hub can reference the same recurring tokens used in web checkout so voice-originated payments post to the same ERP accounts.
A-to-z Guarantee trust lift
Amazon's buyer-protection program travels with every Amazon Pay transaction. In first-time-buyer flows (nonprofit giving from new donors, patient self-pay, subscription trials), the A-to-z badge is a real conversion lever versus raw card entry.
Merchant seller protection
Amazon Pay operates a seller-protection program covering unauthorized transactions and item-not-received claims on eligible transactions, meaningful in high-risk first-purchase categories where chargeback exposure is real.
For nonprofits in particular, the combination of A-to-z Guarantee on the donor side, Amazon Pay recurring on ongoing gifts, and Alexa voice donations from on-air campaigns is distinctive, none of it replaces the donation-management and fund-accounting posting Payment Hub provides, but the Amazon-side capabilities plug directly into the industry-aware flow.
Security, PCI scope, and buyer authentication
Amazon Pay is PCI DSS Level 1 certified, the highest tier, and card details live inside the buyer's Amazon account, never on your site or Clarity's. Clarity Payment Hub is built to push your deployment to the lightest compliance scope available.
- Buyer-side authentication at Amazon. The shopper signs in with their Amazon account. Their card details, shipping addresses, and payment preferences never leave Amazon's environment, so your servers and Payment Hub never see a PAN in the Amazon Pay flow.
- SAQ A scope on the Amazon Pay portion. Because cardholder data is captured and stored entirely inside Amazon, the Amazon Pay portion of your checkout qualifies for SAQ A, the lightest PCI self-assessment available, with no cardholder-data environment to audit on that path.
- A-to-z Guarantee + seller protection. Amazon's buyer-protection and seller-protection frameworks layer on the transaction, valuable in consumer-facing flows where dispute exposure is real.
- SOC 2 Type II. Clarity Ventures operates to SOC 2 Type II standards. Security, availability, confidentiality, and data-handling controls are independently audited on an ongoing basis.
- Portal-level controls. Invoice-bound authentication, customer-matched billing addresses, single-use signed Quick Pay links, and risk thresholds layer on top of Amazon Pay's own risk engine for a B2B2C defense profile.
- Outbound-only agent for on-premise ERPs. No inbound firewall ports. No VPN tunnel. No public ERP exposure.
Amazon Pay + Payment Hub FAQ
The questions AR, IT, and finance teams ask before rolling out Amazon Pay through Clarity Payment Hub.
Which industries does Amazon Pay + Clarity Payment Hub serve?
Eight verticals out of the box: B2B distribution and wholesale, manufacturing, healthcare and life sciences, nonprofit and fundraising, education, government and public sector, professional services and agencies, and subscription / SaaS / membership.
Amazon Pay is surfaced inside the industry-aware checkout wherever consumer-preferred wallets lift conversion, donations, patient pay, tuition, memberships, retainers, subscription sign-ups, dealer/consumer-side distribution, and hidden on pure B2B invoice AR where ACH and commercial cards are the economics-correct path. The same 48-hour rollout and 25+ ERP connector library covers every vertical.
How does Amazon Pay work at checkout?
Buyers click the Amazon Pay button on your checkout page, sign in with their Amazon account, and complete the transaction using the payment method and shipping address already stored at Amazon. The buyer never re-enters a card number or address. For merchants, the experience is a one-click wallet, similar in flow to PayPal or Apple Pay, backed by Amazon's 300M+ active customer base.
Clarity Payment Hub renders the Amazon Pay button alongside your other payment methods in the branded portal and wires the completed transaction back to your ERP in real time. No AR re-keying, no CSV import, no overnight batch.
Does Amazon Pay work for B2B invoicing or only consumer flows?
Amazon Pay is primarily a consumer wallet and performs best on consumer-facing flows, nonprofit giving, healthcare patient pay, tuition and fees, membership dues, professional-service retainers, subscription sign-ups, and consumer-side distribution (dealer end-customer pay).
For pure B2B AR on large-ticket invoices (distribution net-30, manufacturing milestones, wholesale, government commercial purchasing), Amazon Pay is typically hidden and Clarity Payment Hub routes to ACH and commercial cards with Level 2/3 data enrichment, which is the lowest unit-cost path for B2B. The method mix is configurable per industry pattern, per customer segment, and per invoice threshold.
Can we combine Amazon Pay with ACH and commercial card processing on the same invoice?
Yes, that's exactly what Payment Hub is designed to do. Amazon Pay sits alongside your primary gateway (Worldpay, Adyen, Cybersource, Fortis, Elavon, etc.) and your ACH rails in the same branded checkout. Commercial card transactions route through your primary gateway so Level 2/3 interchange data enrichment applies. ACH posts through your bank or processor of choice. Amazon Pay runs on Amazon's rails. Each method posts back to the same ERP in real time.
This means you keep commercial-card savings where they matter (B2B commercial cards) and add Amazon Pay conversion lift where it matters (consumer-facing flows), on the same page, with no duplicate integrations.
Does Amazon Pay support recurring and subscription billing?
Yes. Amazon Pay supports recurring / automatic payments through its subscription / auto-pay model, buyers authorize the merchant to charge their Amazon account on a defined schedule. Clarity Payment Hub uses this for tuition payment plans, healthcare payment plans, membership dues, donation recurring giving, and SaaS / subscription billing.
Because the underlying cards live at Amazon, card updates on the buyer side apply automatically, which means lower card-expiry churn on long-running recurring relationships compared to raw card-on-file at a gateway vault.
What is A-to-z Guarantee and how does it affect merchant risk?
A-to-z Guarantee is Amazon's buyer-protection program, it gives shoppers confidence that Amazon stands behind the transaction, which is one of the reasons Amazon Pay lifts conversion in consumer-facing flows. Buyers file an A-to-z claim through Amazon if something goes wrong. Amazon mediates, and on eligible transactions merchants are protected by the seller-protection program.
The net effect is that the trust layer travels with the Amazon brand, which is especially useful in nonprofit giving from new donors, healthcare patient self-pay, subscription trials, and other first-time-buyer flows where raw card entry would see higher abandonment.
How does Alexa voice payment integration work?
Amazon Pay is the payment rail behind Alexa voice purchases. An Alexa skill (built by your team or a partner) can trigger recurring donations, subscription renewals, and similar flows through Amazon Pay using the buyer's already-authorized Amazon Pay credentials.
Clarity Payment Hub can expose the same recurring tokens used in the web checkout to your Alexa skill, so voice-originated payments post back to the same ERP accounts, same subscriptions, and same customer records as web-originated payments. For nonprofits running on-air or broadcast fundraising, this is a distinctive channel.
Is Amazon Pay PCI compliant and how does it affect our own PCI scope?
Amazon Pay is PCI DSS Level 1 certified, the highest tier. Because buyers authenticate with their Amazon account and card details live at Amazon, your site and Clarity Payment Hub never touch a PAN in the Amazon Pay flow.
Most deployments qualify for SAQ A on the Amazon Pay portion, the lightest PCI self-assessment available. That means a dramatically shorter annual compliance review, no cardholder-data environment to audit on the Amazon Pay path, and significantly lower risk of breach exposure.
Does Amazon Pay support surcharging?
Amazon Pay's merchant terms generally prohibit surcharging on Amazon Pay transactions, so Payment Hub keeps the Amazon Pay path at the non-surcharged price. For card transactions processed through your primary commercial gateway alongside Amazon Pay, Payment Hub supports compliant surcharging with state-by-state rule enforcement, network caps, and the legally required pre-authorization disclosure on eligible card transactions (debit, prepaid, and non-eligible cards excluded automatically).
This keeps your checkout compliant with both Amazon Pay's terms and card-network surcharging rules simultaneously, without AR having to reason about it per transaction.
What is the integration cost and timeline for Amazon Pay through Payment Hub?
Clarity Payment Hub is packaged software, not a custom build. A typical Amazon Pay + ERP go-live takes 48 hours once Clarity receives ERP sandbox credentials and Amazon Pay merchant IDs. No new servers, no middleware, no custom code on your ERP.
You keep your Amazon Pay merchant account and your negotiated rates, Clarity does not insert a transaction markup. Implementation is a flat subscription with the ERP integration included.
How does Amazon Pay compare to PayPal, Apple Pay, or other digital wallets?
Each wallet has a different buyer segment and a different strength. PayPal (430M+ accounts) wins on the widest reach and BNPL via Pay Later. Apple Pay and Google Pay win on mobile conversion and device-stored credentials. Amazon Pay (300M+ accounts) wins on the A-to-z Guarantee trust layer, card-updater longevity on recurring, and Alexa voice.
Clarity Payment Hub surfaces all of them in the same industry-aware checkout without duplicate integrations, so the buyer picks the wallet they already carry, and conversion lift happens across segments rather than being tied to one brand choice.
Can we migrate to Amazon Pay if we're currently on another payment solution?
Adding Amazon Pay doesn't require a migration, it's an additive wallet on top of whatever primary gateway you already run. Clarity Payment Hub renders the Amazon Pay button alongside your existing methods in the branded portal. Your current merchant account, ERP integration, and customer records all stay intact. The only new piece is the Amazon Pay merchant ID and the handshake between Payment Hub and Amazon's checkout SDK.
Existing recurring customers already on card-on-file at your gateway don't re-authorize through Amazon. They stay on their current rails. New recurring sign-ups and new consumer-facing flows can start on Amazon Pay, which is where the conversion lift actually compounds.