developer.paysafe.com

# Paysafe Developer Documentation
> Official developer docs for integrating with Paysafe—covering the Paysafe Payments API, Paysafe Checkout, Paysafe JS, web & mobile SDKs, and value‑added services.

## Payments API
Connect your application to the Paysafe Payments API to accept multiple payment methods through a single REST-based integration.
- [Payments API: Overview](https://developer.paysafe.com/en/api-docs/payments-api/overview/): Introduces the Payments API, its core features, and supported payment methods.
- [Payments API: Get Started](https://developer.paysafe.com/en/api-docs/payments-api/get-started/): Explains how to set up credentials, configure environments, and make test and live calls to start using the Paysafe Payments API.
- [Payments API Reference](https://developer.paysafe.com/en/payments-api): Provides detailed specifications for the Payments API endpoints, parameters, and request/response formats.
- [Payments API: Configuring Webhooks](https://developer.paysafe.com/en/api-docs/payments-api/configure-webhooks/): Outlines the steps for setting up and managing webhooks for transaction events.
- [Payments API: Test and Go Live](https://developer.paysafe.com/en/api-docs/payments-api/test-and-go-live/): Explains how to test the Payments API, troubleshoot request issues, and transition from sandbox to the live environment.

## Payments API Payment Methods
Offer global coverage with cards, digital wallets, and local payment options.
- [Payments API: Cards](https://developer.paysafe.com/en/api-docs/payments-api/add-payment-methods/cards/about-card-payments/): Explains how to process card payments, enable 3D Secure, save cards, and simulate transactions for testing.
- [Payments API: Apple Pay](https://developer.paysafe.com/en/api-docs/payments-api/add-payment-methods/apple-pay/about-apple-pay/): Details integration of Apple Pay using Paysafe JS for secure, PCI-compliant payments.
- [Payments API: Google Pay](https://developer.paysafe.com/en/api-docs/payments-api/add-payment-methods/google-pay/): Provides steps to integrate Google Pay for fast, tokenized, and secure payments.
- [Payments API: EPS](https://developer.paysafe.com/en/api-docs/payments-api/add-payment-methods/eps/about-eps/): Covers EPS setup to accept and refund payments via SEPA transfers.
- [Payments API: Pay by Bank (US)](https://developer.paysafe.com/en/api-docs/payments-api/add-payment-methods/pay-by-bank-us/about-pay-by-bank-us/): Enables real-time ACH-based payments and withdrawals directly from U.S. bank accounts.
- [Payments API: PayPal](https://developer.paysafe.com/en/api-docs/payments-api/add-payment-methods/about-paypal/): Covers PayPal integration for accepting wallet payments and managing transactions within Paysafe.
- [Payments API: VIP Preferred](https://developer.paysafe.com/en/api-docs/payments-api/add-payment-methods/vip-preferred/): Explains how to process VIP Preferred ACH payments and withdrawals via redirect or direct integration.
- [Payments API: Play+ (Sightline)](https://developer.paysafe.com/en/api-docs/payments-api/add-payment-methods/play-sightline/): Guides integration for Play+ (Sightline) deposits and withdrawals.
- [Payments API: Skrill](https://developer.paysafe.com/en/api-docs/payments-api/add-payment-methods/skrill/): Outlines integrating Skrill for digital wallet transactions.
- [Payments API: PaysafeCard](https://developer.paysafe.com/en/api-docs/payments-api/add-payment-methods/paysafecard/): Explains how to accept prepaid PaysafeCard vouchers.
- [Payments API: PaysafeCash](https://developer.paysafe.com/en/api-docs/payments-api/add-payment-methods/paysafecash/): Covers Paysafecash integration for barcode-based cash transactions.
- [Payments API: Neteller](https://developer.paysafe.com/en/api-docs/payments-api/add-payment-methods/neteller/): Explains the Neteller integration for digital wallet transactions.
- [Payments API: Neteller via Skrill Quick Checkout](https://developer.paysafe.com/en/api-docs/payments-api/add-payment-methods/neteller-via-skrill-quick-checkout/): Outlines integrating Neteller through Skrill Quick Checkout for streamlined wallet payments.
- [Payments API: ACH](https://developer.paysafe.com/en/api-docs/payments-api/add-payment-methods/ach/): Describes how to process U.S. bank account payments and withdrawals using the ACH network.
- [Payments API: BACS Direct Debit](https://developer.paysafe.com/en/api-docs/payments-api/add-payment-methods/bacs-direct-debit/): Details steps to integrate BACS Direct Debit into your payment flow.
- [Payments API: EFT](https://developer.paysafe.com/en/api-docs/payments-api/add-payment-methods/eft/): Outlines steps to integrate EFT for Canadian bank transfers.
- [Payments API: Interac e-Transfer](https://developer.paysafe.com/en/api-docs/payments-api/add-payment-methods/interac-e-transfer/): Covers enabling Interac e-Transfer transactions in Canada.
- [Payments API: Mazooma](https://developer.paysafe.com/en/api-docs/payments-api/add-payment-methods/mazooma/): Describes how to process Mazooma payments and withdrawals using the ACH network.
- [Payments API: MB WAY via Skrill Quick Checkout](https://developer.paysafe.com/en/api-docs/payments-api/add-payment-methods/mbway-via-skrill-quick-checkout/): Covers using Skrill Quick Checkout to accept MB WAY payments for online purchases.
- [Payments API: Multibanco via Skrill Quick Checkout](https://developer.paysafe.com/en/api-docs/payments-api/add-payment-methods/multibanco-via-skrill-quick-checkout/): Explains how to accept Multibanco payments through Skrill Quick Checkout for Portuguese customers.
- [Payments API: PagoEfectivo](https://developer.paysafe.com/en/api-docs/payments-api/add-payment-methods/pagoefectivo/about-pagoefectivo/): Details integrating PagoEfectivo for offline cash-based transactions in Peru.
- [Payments API: Rapid Transfer via Skrill QuickCheckout](https://developer.paysafe.com/en/api-docs/payments-api/add-payment-methods/rapid-transfer-via-skrill-quickcheckout/about-rapid-transfer/): Covers integrating Rapid Transfer for fast online banking payments via Skrill Quick Checkout.
- [Payments API: Boleto Bancario](https://developer.paysafe.com/en/api-docs/payments-api/add-payment-methods/safetypay-express/boleto-bancario/): Details integrating Boleto Bancário for cash-based transactions in Brazil.
- [Payments API: KHIPU](https://developer.paysafe.com/en/api-docs/payments-api/add-payment-methods/safetypay-express/khipu/): Explains how to process KHIPU payments for Chilean customers.
- [Payments API: MACH](https://developer.paysafe.com/en/api-docs/payments-api/add-payment-methods/safetypay-express/mach/): Details integrating MACH for digital wallet transactions in Chile.
- [Payments API: Online Bank Transfer](https://developer.paysafe.com/en/api-docs/payments-api/add-payment-methods/safetypay-express/online-bank-transfer/): Facilitates real-time bank transfers in supported regions via SafetyPay Express.
- [Payments API: Pix](https://developer.paysafe.com/en/api-docs/payments-api/add-payment-methods/safetypay-express/pix/): Explains how to enable instant payments in Brazil using Pix.
- [Payments API: SafetyPay Cash](https://developer.paysafe.com/en/api-docs/payments-api/add-payment-methods/safetypay-express/safetypay-cash/): Details integrating SafetyPay Cash for offline cash payments in supported regions.
- [Payments API: SEPA Direct Debit](https://developer.paysafe.com/en/api-docs/payments-api/add-payment-methods/sepa-direct-debit/): Explains how to process SEPA Direct Debit payments.
- [Payments API: Skrill 1-Tap](https://developer.paysafe.com/en/api-docs/payments-api/add-payment-methods/skrill-1-tap/): Describes how to integrate Skrill 1-Tap for one-click repeat purchases.
- [Payments API: Venmo](https://developer.paysafe.com/en/api-docs/payments-api/add-payment-methods/venmo/about-venmo/): Covers enabling Venmo payments for U.S. customers.

## Paysafe Checkout
Connect your application to Paysafe Checkout for secure, PCI-compliant payment acceptance with minimal integration effort.
- [Paysafe Checkout Overview](https://developer.paysafe.com/en/api-docs/paysafe-checkout/overview/): Gives an overview of Paysafe Checkout and its capabilities.
- [Paysafe Checkout: Before You Begin](https://developer.paysafe.com/en/api-docs/paysafe-checkout/before-you-begin/): Outlines steps to set up your merchant account, obtain API keys, and understand tokenization before integrating Checkout.
- [Paysafe Checkout: How Checkout Works](https://developer.paysafe.com/en/api-docs/paysafe-checkout/how-checkout-works/): Explains integration using the Checkout SDK, tokenization flow, and customization options for secure payments.
- [Paysafe Checkout: Example Payment and Withdrawal Forms](https://developer.paysafe.com/en/api-docs/paysafe-checkout/example-forms/): Provides sample code for creating payment overlays and handling payment tokens in Checkout.
- [Paysafe Checkout: Setup and Callback Functions](https://developer.paysafe.com/en/api-docs/paysafe-checkout/setup-and-callbacks/setup-function/): Details the setup function and callback parameters for initializing and managing Checkout sessions.
- [Paysafe Checkout: Improve Transaction Success Rate](https://developer.paysafe.com/en/api-docs/paysafe-checkout/improve-transaction-success-rate/): Covers how to use Transaction Salvage to recover failed payments by suggesting alternative methods.
- [Paysafe Checkout: Process Payments](https://developer.paysafe.com/en/api-docs/paysafe-checkout/payments/): Describes the payment flow, token handling, and API calls for completing transactions.
- [Paysafe Checkout: Process Refunds](https://developer.paysafe.com/en/api-docs/paysafe-checkout/refunds/): Provides instructions for issuing refunds through the Payments API.
- [Paysafe Checkout: Customize Checkout](https://developer.paysafe.com/en/api-docs/paysafe-checkout/customize-checkout/): Explains how to configure and reorder payment methods for a tailored checkout experience.
- [Paysafe Checkout: Configure 3DS](https://developer.paysafe.com/en/api-docs/paysafe-checkout/configure-3ds/): Outlines steps for enabling and configuring 3D Secure for enhanced transaction security.
- [Paysafe Checkout: Save Cards and Addresses](https://developer.paysafe.com/en/api-docs/paysafe-checkout/save-cards-and-addresses/): Explains how to securely store customer cards and addresses for future transactions.
- [Paysafe Checkout: Process Settlements](https://developer.paysafe.com/en/api-docs/paysafe-checkout/settlements/): Covers settlement workflows for completed transactions.
- [Paysafe Checkout: Process Withdrawals](https://developer.paysafe.com/en/api-docs/paysafe-checkout/withdrawal/): Provides details on handling customer withdrawals through Checkout.
- [Paysafe Checkout: Configure Webhooks](https://developer.paysafe.com/en/api-docs/paysafe-checkout/webhoooks/): Explains how to set up webhooks for real-time transaction notifications.

## Paysafe Checkout Payment Methods
Enable secure payments with cards, Apple Pay, and local options like Pay by Bank.
  - [Paysafe Checkout: Cards](https://developer.paysafe.com/en/api-docs/paysafe-checkout/payment-methods/cards/): Summarizes Paysafe Checkout's card payment processing capabilities.
  - [Paysafe Checkout](https://developer.paysafe.com/en/api-docs/paysafe-checkout/payment-methods/cards/3ds/): Explains how to enable 3D Secure 2.0 in Paysafe Checkout for SCA compliance and secure card transactions.
  - [Paysafe Checkout: Interchecks (Credit/Debit Cards)](https://developer.paysafe.com/en/api-docs/paysafe-checkout/payment-methods/interchecks/): Covers how to enable Interchecks for instant withdrawals.
  - [Paysafe Checkout: ApplePay](https://developer.paysafe.com/en/api-docs/paysafe-checkout/payment-methods/applepay/): Provides steps to integrate Apple Pay for web and mobile payments.
  - [Paysafe Checkout: Pay by Bank (US)](https://developer.paysafe.com/en/api-docs/paysafe-checkout/payment-methods/direct-bank-transfers/pay-by-bank-us/): Introduces Pay by Bank for real-time ACH payments and withdrawals in the U.S.

## Paysafe JS
Embed our fully customizable payment form for secure, PCI-compliant checkout on your website.
- [Paysafe JS: Overview](https://developer.paysafe.com/en/api-docs/paysafe-js/overview/): Introduces Paysafe JS and its capabilities.
- [Paysafe JS: Setup Function](https://developer.paysafe.com/en/api-docs/paysafe-js/setup-function/): Provides instructions for initializing the Paysafe JS SDK.
- [Paysafe JS: Show Function](https://developer.paysafe.com/en/api-docs/paysafe-js/show-function/): Explains how to render the payment form using the show function.
- [Paysafe JS: Event Handling](https://developer.paysafe.com/en/api-docs/paysafe-js/event-handling/): Covers how to manage user interactions and SDK events.
- [Paysafe JS: Tokenize](https://developer.paysafe.com/en/api-docs/paysafe-js/tokenize/): Explains how to securely tokenize payment data.
- [Paysafe JS: Transaction with Payment Handle](https://developer.paysafe.com/en/api-docs/paysafe-js/transaction-with-payment-handle/): Details how to process transactions using a payment handle.
- [Paysafe JS: 3D Secure Integration](https://developer.paysafe.com/en/api-docs/paysafe-js/3d-secure-integration/): Outlines steps to integrate 3D Secure authentication.
- [Paysafe JS: Multiple Currencies](https://developer.paysafe.com/en/api-docs/paysafe-js/multiple-currencies/): Covers support for handling payments in different currencies.
- [Paysafe JS: Additional Functions](https://developer.paysafe.com/en/api-docs/paysafe-js/additional-functions/): Details the extra utilities and helper functions in Paysafe JS.
- [Paysafe JS: Saved Cards Integration](https://developer.paysafe.com/en/api-docs/paysafe-js/saved-cards-integration/): Explains how to manage stored card data for returning customers.
- [Paysafe JS: Integrate with ApplePay](https://developer.paysafe.com/en/api-docs/paysafe-js/integrate-with-applepay/): Provides instructions for integrating ApplePay with Paysafe JS.
- [Paysafe JS: Instant Withdrawal - Interchecks](https://developer.paysafe.com/en/api-docs/paysafe-js/instant-withdrawal-interchecks/): Explains how to enable instant withdrawals via Interchecks.


## Mobile SDKs (Payments API)
Integrate native SDKs for iOS, Android, and React Native to accept cards and wallets in mobile apps.
- [Android SDK: Overview](https://developer.paysafe.com/en/api-docs/mobile-sdks-payments-api/android/overview/): Introduces the Android SDK and its capabilities.
- [Android SDK: Card Payments](https://developer.paysafe.com/en/api-docs/mobile-sdks-payments-api/android/card-payments/): Provides guidance on integrating card payment functionality in Android apps.
- [Android SDK: 3D Secure Integration](https://developer.paysafe.com/en/api-docs/mobile-sdks-payments-api/android/3d-secure-integration/): Outlines steps to implement 3D Secure authentication in Android apps.
- [Android SDK: Google Pay Integration](https://developer.paysafe.com/en/api-docs/mobile-sdks-payments-api/android/google-pay-integration/): Gives instructions for enabling Google Pay in Android apps.
- [Android SDK: Venmo Integration](https://developer.paysafe.com/en/api-docs/mobile-sdks-payments-api/android/venmo-integration/): Provides details for integrating Venmo as a payment option in Android apps.
- [iOS SDK: Overview](https://developer.paysafe.com/en/api-docs/mobile-sdks-payments-api/ios/overview/): Introduces the iOS SDK and its features.
- [iOS SDK: Card Payments](https://developer.paysafe.com/en/api-docs/mobile-sdks-payments-api/ios/card-payments/): Provides guidance on integrating card payment support in iOS apps.
- [iOS SDK: 3D Secure Integration](https://developer.paysafe.com/en/api-docs/mobile-sdks-payments-api/ios/3d-secure-integration/): Outlines steps to implement 3D Secure authentication in iOS apps.
- [iOS SDK: Apple Pay Integration](https://developer.paysafe.com/en/api-docs/mobile-sdks-payments-api/ios/apple-pay-integration/): Explains how to integrate Apple Pay into iOS apps.
- [iOS SDK: Venmo Integration](https://developer.paysafe.com/en/api-docs/mobile-sdks-payments-api/ios/venmo-integration/): Outlines the steps required to enable Venmo payments in iOS apps.

## Server‑Side SDKs (Payments API)
Integrate our server-side SDKs to simplify Payments API implementation in Java and PHP.
- [Java SDK](https://developer.paysafe.com/en/api-docs/server-side-sdks-payments-api/java/): Provides a Java SDK for securely integrating the Payments API into server-side applications.
- [PHP SDK](https://developer.paysafe.com/en/api-docs/server-side-sdks-payments-api/php/): Provides a PHP SDK for securely integrating the Payments API into server-side applications..

## Applications API
Create a white‑label merchant onboarding experience via a single REST API, with webhooks and batch onboarding options.
- [Applications API: Overview](https://developer.paysafe.com/en/api-docs/applications-api/overview/): Introduces the Applications API and its capabilities.
- [Applications API: Standard Account Hierarchy Model](https://developer.paysafe.com/en/api-docs/applications-api/standard-account-hierarchy-model/): Explains the standard account structure used in applications.
- [Applications API: Subaccount Hierarchy Model](https://developer.paysafe.com/en/api-docs/applications-api/subaccount-hierarchy-model/): Provides details on organizing accounts using subaccount hierarchy.
- [Applications API: Typical Scenarios](https://developer.paysafe.com/en/api-docs/applications-api/typical-scenarios/): Covers some common use cases and workflows for the Applications API.
- [Applications API: Onboarding Fields](https://developer.paysafe.com/en/api-docs/applications-api/onboarding-fields/): Details onboarding field requirements for merchant applications via the Applications API.
- [Applications API: Simulation Data](https://developer.paysafe.com/en/api-docs/applications-api/simulation-data/): Provides test data for simulating successful merchant application approvals.
- [Applications API: Order Terminals](https://developer.paysafe.com/en/api-docs/applications-api/order-terminals/): Outlines steps for merchants to order card-present terminals during onboarding.
- [Applications API: Subaccounts](https://developer.paysafe.com/en/api-docs/applications-api/subaccounts/): Explains how to use subaccounts to manage settlement flows across multiple bank accounts.
- [Applications API: Batch Applications](https://developer.paysafe.com/en/api-docs/applications-api/batch-applications/): Provides a way to submit multiple merchant onboarding applications in a single API request.
- [Applications API: Webhooks](https://developer.paysafe.com/en/api-docs/applications-api/webhooks/): Explains how to configure webhooks to receive real-time notifications for application status updates.
- [Applications API: API Reference](https://developer.paysafe.com/en/api-docs/applications-api/api-reference/): Lists the Applications API endpoints, parameters, and request/response formats.

## 3DS (3‑D Secure)
Integrate 3DS 2 for SCA compliance and frictionless authentication.
[3DS: Overview](https://developer.paysafe.com/en/api-docs/3ds/overview/): Introduces 3D Secure (3DS) and its role in secure online transactions.
[3DS: Before You Start](https://developer.paysafe.com/en/api-docs/3ds/before-you-start/): Describes prerequisites and setup steps before integrating 3DS.
[3DS: Using the API](https://developer.paysafe.com/en/api-docs/3ds/using-the-api/): Provides guidance for implementing 3DS using the API.
[3DS: Using the SDK](https://developer.paysafe.com/en/api-docs/3ds/using-the-sdk/): Gives instructions for integrating 3DS using the SDK.
[3DS: Typical API Calls](https://developer.paysafe.com/en/api-docs/3ds/typical-api-calls/): Provides examples of common API calls used in 3DS workflows.
[3DS: API Reference](https://developer.paysafe.com/en/api-docs/3ds/api-reference/): Provides a detailed reference of all 3DS API endpoints, parameters and example request/response formats.
[3DS: Test and Go Live](https://developer.paysafe.com/en/api-docs/3ds/test-and-go-live/): Covers instructions for testing your integration and going live with 3DS.

## Value Added Services
Boost your integration with advanced tools for fraud control, account checks, and secure data handling.
- [Payment Scheduler](https://developer.paysafe.com/en/api-docs/payment-scheduler/overview/): Describes how to create, manage, and update recurring payment plans and subscriptions through a single REST-based integration.
- [Account Updater](https://developer.paysafe.com/en/api-docs/account-updater/overview/): Explains how to automatically update stored Visa and Mastercard details to prevent failed transactions due to expired or changed cards.
- [Customer Identity](https://developer.paysafe.com/en/api-docs/customer-identity/getting-started/customer-identity-api/): Details how to perform KYC identity checks on customers with a single API request for secure onboarding.
- [Bank Account Validation](https://developer.paysafe.com/en/api-docs/bank-account-validation/getting-started/overview/): Provides a method to verify customer bank account ownership via secure online banking credential validation before payouts.
- [Network Tokenization](https://developer.paysafe.com/en/api-docs/network-tokenization/network-tokenization/): Covers how to replace card PANs with secure network tokens from Visa and Mastercard for safer transactions and real-time updates.
- [Interac Verification Service](https://developer.paysafe.com/en/api-docs/interacr-verification-service/getting-started/overview/): Introduces a service that verifies customer identity using Interac online banking credentials within a secure user interface.
- [FX Rates](https://developer.paysafe.com/en/api-docs/fx-rates/overview/): Explains how to retrieve guaranteed foreign exchange rates to support multi-currency pricing and reduce FX risk.
- [Partial Authorization Service](https://developer.paysafe.com/en/api-docs/partial-authorization-service-pas/pas/): Gives guidance on enabling partial approvals for card transactions when full funds are unavailable, reducing declines.

## Shopping Carts
Integrate payments easily with leading shopping carts, including WooCommerce and Shopify.
- [Woocommerce (Official)](https://developer.paysafe.com/en/api-docs/shopping-carts/woocommerce-official/): Explains how to integrate Paysafe Checkout with WooCommerce for secure, PCI-compliant payments.
- [WooCommerce (by Vanbo Developers)](https://developer.paysafe.com/en/api-docs/shopping-carts/woocommerce-by-vanbo-developers/): Describes how to install and configure the third-party WooCommerce integration by Vanbo Developers for Paysafe card payments.
- [Shopify](https://developer.paysafe.com/en/api-docs/shopping-carts/shopify/): Explains how to integrate Paysafe card payments with Shopify stores.

## Support & Resources
Get the support you need with reference guides, technical docs, and compliance information.
- [API Docs index](https://developer.paysafe.com/en/api-docs/): Introduces Paysafe's main documentation hub.
- [Support & resources](https://developer.paysafe.com/en/support/): Describes how live and integrating customers can get in touch.
- [Codes](https://developer.paysafe.com/en/support/reference-information/codes/): Covers essential reference codes used across Paysafe APIs.
- [Authentication](https://developer.paysafe.com/en/support/reference-information/authentication/): Gives details on how to authenticate API requests securely.
- [3D Secure 2 Best Practices and Acceptance Guidelines](https://developer.paysafe.com/en/support/reference-information/3d-secure-2-best-practices/): Provides guidelines for implementing 3DS2 effectively to improve acceptance.
- [Using your API Keys](https://developer.paysafe.com/en/support/reference-information/using-your-api-keys/): Outlines instructions for managing and using your Paysafe API keys.
- [REST API Architecture](https://developer.paysafe.com/en/support/reference-information/rest-api-architecture/): Gives an explanation of RESTful architecture used in Paysafe APIs.
- [Using cURL](https://developer.paysafe.com/en/support/reference-information/using-curl/): Provides examples and tips for testing Paysafe APIs using cURL.
- [API Versioning](https://developer.paysafe.com/en/support/reference-information/api-versioning/): Explains how Paysafe handles API versioning.
- [PCI DSS Compliance](https://developer.paysafe.com/en/support/reference-information/pci-dss-compliance/): Gives information on PCI DSS standards and Paysafe's compliance.
- [PCI DSS Validation](https://developer.paysafe.com/en/support/reference-information/pci-dss-validation/): Explains PCI DSS compliance requirements and how Paysafe helps businesses validate securely.
- [Pagination](https://developer.paysafe.com/en/support/reference-information/pagination/): Describes how to paginate API responses for large datasets.
- [Global Invalid Characters](https://developer.paysafe.com/en/support/reference-information/global-invalid-characters/): Provides a list of characters that should be avoided in API requests.
- [Payment Logos](https://developer.paysafe.com/en/support/reference-information/paysafe-payment-logos/): Provides some downloadable logos for supported payment methods.
- [Onboarding Criteria](https://developer.paysafe.com/en/support/reference-information/onboarding-criteria/): Outlines requirements and criteria for merchant onboarding.
- [Merchant Back Office](https://developer.paysafe.com/en/support/reference-information/merchant-back-office/): Provides an overview of the merchant back office tools and features.
- [Sending Data Securely](https://developer.paysafe.com/en/support/reference-information/sending-data-securely/): Describes best practices for securely transmitting data to Paysafe.
- [Terms of Use](https://developer.paysafe.com/en/support/reference-information/terms-of-use/): Outlines the legal terms governing access to and use of the Paysafe Developer Center and its tools.
- [Documentation Changelog](https://developer.paysafe.com/en/support/reference-information/documentation-changelog/): Provides a log of updates and changes to Paysafe documentation.
- [Glossary](https://developer.paysafe.com/en/support/reference-information/glossary/): Gives definitions of common terms used in Paysafe documentation.


## Contact
- Technical Support (global): technicalsupport@paysafe.com
- UK/Europe Support: uk.support@paysafe.com
- Integration support & sandbox: integrations@paysafe.com
- Phone numbers and region‑specific options are available on the Support page: https://developer.paysafe.com/en/support/

## Licensing & Attribution
- Copyright © 2025 Paysafe Holdings UK Limited. All rights reserved.
- If you quote or summarize content from these docs, attribute it as: “Paysafe Developer Documentation (developer.paysafe.com)” and link to the relevant page.
- Please do not use this content to train or fine‑tune models without prior written permission from Paysafe. For permissions, contact the Support or Integration addresses above.