# Apple Pay

**Canonical:** https://apis.io/providers/apple-pay/  
**Website:** https://developer.apple.com/account/  
**APIs profiled:** 5

Apple Pay enables secure, frictionless payments in apps and on the web using the payment cards stored in users' Apple Wallet. It supports Touch ID, Face ID, and Apple Watch authentication for both in-person and online payments. Apple Pay is available on iOS, watchOS, macOS, and via Safari on the web through the Apple Pay JS API, with a PassKit native framework for iOS/watchOS app integration.

## Kin Score — 43.9 / 100 (developing)

Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+0.0 from 43.9).

| Facet | Score |
|---|---|
| Discoverability | 81.5 |
| Contract Quality | 71.9 |
| Governance | 25.0 |
| Contract Governance | 25.0 |
| Operational Transparency | 23.7 |
| Developer Ergonomics | 42.9 |
| Commercial Clarity | 13.2 |
| Access Clarity | 13.2 |

Regulatory layer — **Payments**: 35.9 (matched via tags).

## Agent readiness — 35.9 (agent-ready)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | derived |
| Reversibility Documented | no |
| MCP Server | no |
| Auth Clarity | yes |
| Idempotency | no |
| Error Semantics | verified |
| OpenAPI Examples | no |
| Rate Limit Signal | documented |
| Event Surface Described | no |
| Agent Skills | no |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |

## Access

Freemium · Requires approval — onboarding: approval, pricing: freemium, trial: no (confidence: high).

## APIs (5)

- **PassKit Framework (Apple Pay)** — Native iOS, watchOS, and macOS framework for integrating Apple Pay into mobile and desktop applications. Provides PKPaymentRequest and PKPaymentAuthorizationViewController for i...
- **Apple Pay Merchant Registration API** — Register and manage merchant domains for Apple Pay on the Web
- **Apple Pay Merchant Validation API** — Validate merchant identity and obtain payment sessions
- **Apple Pay Payment Processing API** — Endpoints for receiving and processing Apple Pay payment tokens
- **Apple Pay Payment Status API** — Endpoints for checking payment transaction status

## Agentic access (1)

- **Apple Pay Agentic Access** — 6 operations · 4 acting

## Security (3)

- **Apple Pay Authentication** — mutualTLS · 1 scheme
- **Apple Pay Domain Security** — TLSv1.3 · HSTS · DMARC
- **Apple Pay Vulnerability Disclosure** — security.txt · contact published

## Plans (1)

- **Apple Pay Plans Pricing**

## Use cases (5)

- **E-Commerce Checkout** — One-tap checkout on web and mobile using saved payment cards
- **In-App Purchases** — Native iOS app purchases with Face ID or Touch ID authentication
- **Subscription Billing** — Setting up recurring subscription payments authorized by the user
- **Contactless In-Store Payments** — Tap-to-pay at point-of-sale terminals using iPhone or Apple Watch
- **Transit Payments** — Paying for transit and transportation with Express Mode

## Tags

Apple, Contactless Payments, Digital Wallet, E-Commerce, Mobile Payments, Payments

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/apple-pay/). Scores are computed from the provider's own public artifacts under a published rubric.