PayPal Developer Documentation
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These categories of solutions provide links to corresponding guides:
- Braintree solutions and SDKs
- PayPal REST solutions and APIs
- Marketplaces
- In-Store solutions
- Payflow Gateway
- PayPal application policies and guidelines
- PayPal SDKs
- PayPal Reporting
- PayPal NVP/SOAP solutions and APIs
- PayPal Payments Pro and Payflow Gateway
- Website Payments Pro US
- Website Payments Pro Hosted Outside US
Braintree solutions and SDKs
- Braintree SDKs
- Express Checkout - Braintree SDK
PayPal REST solutions and APIs
- Billing Agreements
- Billing Plans
- Express Checkout
- Identity
- Invoicing
- Payment Experience
- Payments
- PayPal PLUS
- Payouts
- Vault
- Webhooks
Marketplaces
- Braintree Marketplace
- PayPal for Marketplaces
In-Store solutions
- In-Store
PayPal Application Policies and Guidelines
- Policies and Guidelines
PayPal SDKs
- PayPal Mobile SDKs
- PayPal Here SDKs
- PayPal NVP/SOAP API SDKs
- PayPal REST SDKs
PayPal Reporting
- Reporting
PayPal NVP/SOAP solutions and APIs
- Adaptive Accounts
- Buttons — PayPal Payments Standard
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Fraud Management Filters
Fraud Protection Services - Mass Payments
- Order Management and Notifications
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PayPal Payments Pro and Payflow Gateway
- Payflow Fraud Protection Services User's Guide
- Payflow Gateway Developer Guide and Reference
- Payflow Gateway Reporting Developer Guide
- Payflow Payment Gateway: Getting Started
- PayPal Configuring PayPal Payments Advanced & Payflow Link for Partners
- PayPal Embedded Checkout Design Guide
- PayPal Express Checkout for Payflow
- PayPal XMLPay Developer’s Guide
- PayPal Payments Pro Only
- Payflow Gateway Only
- Permissions Service
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Recurring Billing
Recurring Payments - Reporting
- Website Payments Pro
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Website Payments Pro Hosted Solution (outside the US)
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Country Local product name - language Australia Website Payments Pro Hosted Solution - AU English France PayPal Intégral Evolution - FR English
PayPal Intégral Evolution - FR FrenchHong Kong Website Payments Pro Hosted Solution - HK English Italy PayPal Pro - IT English
PayPal Pro - IT ItalianJapan Website Payments Plus - JP English
Website Payments Plus - JP JapaneseSingapore Website Payments Pro Hosted Solution - SG English Spain Pasarela Integral - ES English
Pasarela Integral - ES SpanishUnited Kingdom Website Payments Pro Hosted Solution - UK English Website Payments Pro Hosted Solution Integration Guide, Payflow Edition (UK)
This guide is for Website Payments Pro Payflow Edition (UK) merchants and developers who want to integrate with Hosted Solution to add transaction processing to their website. The solution is built on the Payflow stack.
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Deprecated PayPal NVP/SOAP solutions and APIs
- Express Checkout
- Invoicing Service
Limited release NVP/SOAP solutions and APIs