47 payment integrations shipped · 8 platforms covered · 99.9% authorization rate

Apple Pay Integration Services

Apple Pay Integration That Converts on Every Device

0.3s

Average Apple Pay checkout time compared to 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 into your checkout as a tested API integration, not a plugin toggle. Every device, every fail state, every edge case is covered before you go live.

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

Your team spends 2 to 3 hours total across the entire integration: one kickoff call, a quick sign-off on test results, and a final go-live approval. We handle API configuration, device testing, and fallback flows.

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
  • 68% of mobile shoppers abandon the form before finishing checkout
  • Card data sits in your system. 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 compared to 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 API setup, device testing, and merchant validation in parallel. 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

See every Apple Pay transaction flow from tap to confirmed order

This is what a working Apple Pay integration looks like. Every transaction flows from cart to Face ID to confirmed order 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 ways Apple Pay integration changes your checkout math

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. API setup, device testing, staging review, and production deployment, all in 7 days.

Client Proof

What Apple Pay integration delivered for a luxury fashion brand

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 that needed a payment integration matching their standards for security, speed, and customer trust.

Challenge

The checkout was losing mobile sales. Card forms slowed buyers down, there was no tokenization, and the team could not see why cards were declining or carts were dropping off.

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

After integration, Apple Pay handled roughly 50% of total monthly revenue. Checkout speed dropped to under a second, fraud risk fell with tokenization, and the store added $20K in monthly revenue.

Why Redefine

Our Apple Pay integration vs. a plugin toggle

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

01

Complete Apple Pay payment gateway integration, not a plugin install

We wire Apple Pay at the API level: domain association files, merchant certificates, payment sheet configuration, and gateway token exchange. Not a Shopify toggle that breaks when you update your theme. When you add a product type or change shipping logic, the integration keeps working. 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 partners quote 3 to 6 weeks. We run API setup, device testing, and staging validation at the same time. You get a live Apple Pay integration in 7 days because we have shipped this on 8 platforms and know 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: declined cards, insufficient funds, expired Wallet cards, browser fallback, partial refunds, and subscription renewals. Other partners test the happy path. We test every path, document every result, and hand you a signed-off test report before we deploy. Your customers will never encounter an Apple Pay error we have not already handled.

Common Questions

Questions we hear before every integration kickoff

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 API (Apple Pay JS) that works on any custom frontend. Headless stores on Next.js, Nuxt, Remix, or custom React and Vue builds are fully compatible. We have shipped Apple Pay on headless architectures connected to Shopify, BigCommerce, and custom backends. A theme update or frontend redesign will not break the integration because the API layer is separate from your commerce platform.

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. When a customer pays with Apple Pay, the device generates a unique token at the hardware level. Raw card data never enters your checkout form or reaches your server. Your system handles tokens instead of raw card numbers, which shrinks your PCI DSS scope. We document this at 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.

Get Your Scoped Proposal

Apple Pay on your store in 7 days

Submit your brief. We review your platform, gateway, and checkout setup, then send a scoped proposal. No commitment needed.

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 API code ownership
Merchant reviewing successful Apple Pay transaction volume and conversion metrics on laptop

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

Get a Quote