47 payment integrations completed · 8 platforms supported · 99.9% authorization rate

Apple Pay Integration Services

Apple Pay API Integration That Converts on Every Device

0.3s

Average Apple Pay checkout time versus 4+ minutes for typed card entry

Your customers have Apple Pay on every device they own. When they tap to pay, they skip the card form, skip the typos, skip the abandoned cart. We wire Apple Pay directly into your checkout, not as a plugin toggle but as a validated application programming interface integration tested against every device, every fail state, and every edge case before you go live.

Submit brief → call within 48 hours → scoped proposal in 3 days → Sprint 1 within 1 week of sign-off

9:41
Your cart
Summer Dress
Size M · Black
$285
Linen Trousers
Size 28 · Cream
$195
Total$480.00
Pay $480.00
Confirm with Face ID

Scanning...

Payment Authorized
$480.00 via Apple Pay
Order #MTL-8847
Merlette NYC

0.3 seconds · Zero form fields

Zero form fields. One biometric tap.

The Cost of Checkout Friction

Every extra field costs you a real sale

The average mobile checkout form has 23 fields. Apple Pay has zero. The gap between those two numbers is your abandonment rate.

Merchant struggling with slow multi-step checkout process, cards and receipts spread across counter
The Old Way

23 fields. 4 minutes. One abandoned cart.

  • Name, billing address, shipping address, all typed by thumb
  • 16-digit card number, expiry, CVV, fat-fingered, declined, retried
  • Average mobile form abandonment rate: 68% before checkout completes
  • Card data stored in your stack, PCI scope grows, liability grows
Apple Pay Integration

1 tap. 0.3 seconds. Order confirmed.

  • Zero form fields. Shipping, billing and payment auto-populated from Wallet
  • Face ID or Touch ID authentication. No card number ever enters your system
  • Up to 3x higher mobile conversion rate versus standard card form
  • Tokenized transaction. Card data never touches your server, PCI scope shrinks
Auto-switching • click to pause
Onboarding Process

From kickoff call to live Apple Pay in 7 days

We compress a 3-week integration into 7 days by running application programming interface setup, device testing, and merchant validation in parallel, not sequentially. Your customers see Apple Pay before your next email send.

Merchant Configuration, Redefine Apple Pay Setup
Merchant ID Provisioning
Domain VerificationCOMPLETE
Merchant CertificateIN PROGRESS
Gateway CompatibilityQUEUED
Shopify • BigCommerce • Headless • WooCommerce • Magento • Custom application programming interface
Apple Pay Integration Hub

Watch your checkout pipeline perform in real time

This is what a healthy Apple Pay integration looks like from the inside. Every transaction flows from cart through biometric auth to order confirmed, in under a second.

Apple Pay Integration Monitor, redefine.com● LIVE
0%
Authorization Rate
0s
Average Checkout Time
0x
Conversion Lift versus Typed Card
0 failed
Transactions This Session
Live Checkout Pipeline
Cart Initiated
Items validated · Total calculated
--
Payment Sheet Rendered
Apple Pay button displayed to eligible device
--
Biometric Authentication
Face ID / Touch ID · Device-level secure enclave
--
Bank Authorization
Tokenized · Card data never touches your server
--
Order Confirmed
Webhook fired · Fulfillment triggered
--
Pipeline Progress0%
Transaction Feed0 transactions
What You Get

Six reasons Apple Pay ecommerce integration transforms your checkout

0.3s

Checkout speed

Apple Pay completes in under a second. Your typed card form takes 4+ minutes on mobile. The gap is your conversion rate.

99.9%

Authorization rate

Biometric authentication removes the human error that causes card declines. Tokenization means the bank trusts the transaction before it even hits your gateway.

3x

Mobile conversion lift

Ecommerce brands consistently report 2.5x to 3x higher mobile conversion after enabling Apple Pay. Your mobile traffic finally converts like desktop.

8

Platforms supported

Shopify, BigCommerce, WooCommerce, Magento, headless Next.js, custom Laravel, Salesforce Commerce Cloud, and SAP. One team, every platform.

PCI DSS

Compliance maintained

Apple Pay tokenizes every transaction at device level. Your server never receives raw card data, which shrinks your PCI DSS scope and reduces your liability surface.

7 days

Time to go-live

From kickoff call to a live Apple Pay button on your store. application programming interface setup, device matrix testing, staging review, and production deployment, all in one sprint.

Client Proof

What a secure payment integration actually delivers

Luxury fashion brand founder reviewing payment conversion dashboards in morning office environment
Proof · brand founder at analytics screen
Client
Merlette
Luxury Fashion Ecommerce

A luxury fashion brand based in New York requiring a payment integration that matched their brand's standard for security, speed, and customer trust.

Challenge

The existing checkout created friction at the critical conversion moment. Card forms slowed mobile purchase intent, tokenization was absent, and the team had no visibility into decline rates or abandonment patterns.

Fraud exposure was rising with manual card entry. Mobile conversion was 2x lower than desktop with no structural explanation until checkout data was analyzed.

Result
+$0K

additional monthly revenue following secure payment integration

Secure payment gateway integration with encryption and tokenization reduced fraud risk, improved checkout speed, and contributed to approximately 50% of total monthly revenue flowing through optimized payment channels.

Why Redefine

What makes our Apple Pay integration services different from a plugin toggle

Most "Apple Pay integrations" are a settings switch. Ours is a validated application programming interface implementation tested against 17 device scenarios, two fallback paths, and your specific gateway before you go live.

01

Full-stack Apple Pay payment gateway integration, not a plugin install

We wire Apple Pay at the payment application programming interface level, domain association files, merchant identity certificates, payment sheet configuration, and gateway token exchange. Not a Shopify toggle or a BigCommerce app checkbox that breaks when you update your theme. When you add a new product type or change your shipping logic, the Apple Pay integration continues working because it is built into your checkout architecture, not bolted onto the surface.

Apple Pay JavaScript application programming interfaceMerchant CertificateDomain AssociationToken Exchange
02

7-day go-live while others are still scoping

Typical implementation partners quote 3 to 6 weeks for payment integration. We run application programming interface setup, device testing, and staging validation in parallel across a single sprint. You get a tested, live Apple Pay integration in 7 days because we have shipped this on 8 different platforms and have the playbook for each one. Your next email campaign can already reference Apple Pay as a checkout option.

Day 1: kickoff → Day 3: application programming interface live in staging → Day 5: device matrix complete → Day 7: production go-live

03

We test every edge case before your customers find them

We run 17 test scenarios across 6 device types, including declined cards, insufficient funds, expired Apple Wallet cards, browser fallback when Safari is unavailable, partial refund flows, and subscription renewal handling. Other integration partners test the happy path. We test every path, document every result, and hand you a signed-off test report before we deploy to production. Your customers will never encounter an Apple Pay error we have not already handled.

Common Questions

Questions we hear before every integration kick-off

Apple Pay works with most major payment gateways including Stripe, Braintree, Adyen, PayPal, Square, Authorize.Net, and many others. The integration works by having Apple Pay generate a tokenized payment payload that your gateway receives in place of raw card data. We confirm gateway compatibility during our kickoff call on Day 1 and have shipped integrations across 8 gateway providers.

7 days from kickoff call to production go-live. Day 1 covers merchant ID provisioning and gateway compatibility. Days 2 and 3 cover application programming interface integration and payment sheet configuration. Days 4 and 5 cover the device matrix and edge case testing. Days 6 and 7 cover your staging sign-off and production deployment. Your team's time investment across the entire sprint is typically 2 to 3 hours total.

Yes. Apple Pay is a browser-based application programming interface (Apple Pay JavaScript) that works on any custom frontend. Headless stores built on Next.js, Nuxt, Remix, or custom React and Vue frontends are fully compatible. We have shipped Apple Pay on headless architectures connected to Shopify, BigCommerce, and custom backends. The application programming interface integration is decoupled from your commerce platform, which means a theme update or frontend redesign will not break the integration.

Every integration we ship includes a graceful fallback flow. When Apple Pay authorization fails, whether due to biometric failure, network timeout, insufficient funds, or browser incompatibility, the customer is smoothly returned to the standard card entry form with their cart intact. We test this fallback scenario explicitly in our device matrix so your customers never encounter a broken experience. Authorization failures are logged and surfaced in your payment dashboard for review.

Apple Pay reduces your PCI scope rather than expanding it. When a customer pays with Apple Pay, a device-specific token is generated at the hardware level. Raw card data never enters your checkout form and never reaches your server. This means your system is handling tokens rather than primary account numbers, which reduces your PCI DSS scope and can simplify your compliance posture. We document this as part of the integration handoff so your compliance team has the technical record they need.

The integration includes: merchant ID provisioning and domain verification, Apple Pay JavaScript application programming interface implementation, payment sheet configuration with your product and shipping line items, gateway token exchange setup, device matrix testing across 6 device types and 17 scenarios, fallback flow implementation, staging sign-off support, production deployment, and a post-launch monitoring period of 7 days. You receive a test report and deployment documentation at handoff.

Is This Right for You?

This integration is the right move when

Good fit
  • More than 40% of your traffic comes from iOS or Mac Safari
  • Your mobile conversion rate is noticeably lower than desktop
  • You sell higher-ticket items where checkout hesitation is costly
  • You want to reduce PCI compliance scope without a large infrastructure project
  • You are on Shopify, BigCommerce, headless, or a custom platform
Not the right fit
  • Your entire customer base is on Android with no Apple device overlap
  • You need a full checkout redesign. We would start with our integration audit first
  • Your payment gateway does not support Apple Pay token processing

Not sure? Tell us your situation and we will be straight with you about whether Apple Pay is the right next step.

Get Your Scoped Proposal

Apple Pay on your store in 7 days

Submit your brief and we will review your platform, gateway, and current checkout setup before we send a scoped proposal. No commitment required to receive a proposal.

Your team contributes 2 to 3 hours total: one kickoff call, async approval on test results, and a final go-live sign-off.

Call within 48 hours of brief submission
Scoped proposal delivered in 3 business days
Sprint 1 begins within 1 week of sign-off
Line-by-line pricing before any work begins

Call within 48 hours · proposal in 3 days · Sprint 1 within 1 week of sign-off

Call within 48 hours
Proposal in 3 days
47 integrations shipped
Full application programming interface ownership

Get on a call with us to see how we can help you

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