# Developer Docs

## Developer Docs

- [Overview](https://docs.payengine.co/developer-docs/master.md): Payments Platform Documentation
- [Integration Options](https://docs.payengine.co/developer-docs/integration-options.md)
- [Webhooks](https://docs.payengine.co/developer-docs/webhooks.md): Listen for events on your account so your integration can automatically trigger reactions
- [Build a webhook endpoint](https://docs.payengine.co/developer-docs/webhooks/build-a-webhook-endpoint.md): Write the code that properly handles webhook notifications.
- [Check signature](https://docs.payengine.co/developer-docs/webhooks/check-signature.md): Verify the events that the platform sends to your webhook endpoints.
- [1. Creating User Accounts](https://docs.payengine.co/developer-docs/getting-started-1/getting-started.md)
- [2. User Account Types & Permissions](https://docs.payengine.co/developer-docs/getting-started-1/2.-user-account-types-and-permissions.md)
- [3. Generate Access Tokens](https://docs.payengine.co/developer-docs/getting-started-1/generate-access-tokens.md)
- [4. Choose Integration Options](https://docs.payengine.co/developer-docs/getting-started-1/choose-integration-options.md)
- [5. Securing Embedded UIs](https://docs.payengine.co/developer-docs/getting-started-1/securing-embedded-uis-merchant-session.md)
- [5a. Securing Embedded UIs Using HMAC (deprecated)](https://docs.payengine.co/developer-docs/getting-started-1/securing-embedded-uis-merchant-session/securing-embeddable-uis.md)
- [6. Loading the frontend library](https://docs.payengine.co/developer-docs/getting-started-1/frontend-frameworks.md)
- [6a. Preloading PayEngine Web-Component in SPA](https://docs.payengine.co/developer-docs/getting-started-1/frontend-frameworks/preloading-web-components.md)
- [7. Custom styling the Web-Components](https://docs.payengine.co/developer-docs/getting-started-1/styling-web-component.md)
- [8. Handling Callbacks from Web-Components](https://docs.payengine.co/developer-docs/getting-started-1/8.-handling-callbacks-from-web-components.md): Events are our way of letting you know when something interesting happens in web-components.
- [9. Available Web-Components](https://docs.payengine.co/developer-docs/getting-started-1/9.-available-web-components.md)
- [10. Available Webhooks](https://docs.payengine.co/developer-docs/getting-started-1/10.-available-webhooks.md)
- [Overview](https://docs.payengine.co/developer-docs/merchant-onboarding/overview.md)
- [Integration Options](https://docs.payengine.co/developer-docs/merchant-onboarding/introduction.md)
- [Onboarding/Payments Application Workflow](https://docs.payengine.co/developer-docs/merchant-onboarding/onboarding-payments-application-workflow.md)
- [Embedded Onboarding UI](https://docs.payengine.co/developer-docs/merchant-onboarding/embedded-onboarding-ui.md)
- [Merchant onboarding APIs](https://docs.payengine.co/developer-docs/merchant-onboarding/merchant-onboarding-apis.md): This guide provides steps to use APIs to onboard and optionally auto submit the application for underwriting immediately.
- [Partner's Onboarding UI](https://docs.payengine.co/developer-docs/merchant-onboarding/onboarding-ui.md)
- [Merchant Lifecycle](https://docs.payengine.co/developer-docs/merchant-onboarding/merchant-lifecycle.md)
- [Onboarding to Partner Relationships](https://docs.payengine.co/developer-docs/merchant-onboarding/onboarding-to-partner-relationships.md): Onboarding Merchants to Partner Processor/Gateway Relationships
- [Introduction](https://docs.payengine.co/developer-docs/processing-payments/introduction.md)
- [Transaction Flow and Status](https://docs.payengine.co/developer-docs/processing-payments/introduction/transaction-flow-and-status.md)
- [SecureFields JS](https://docs.payengine.co/developer-docs/processing-payments/secure-fields.md)
- [SecureFields Bank Account](https://docs.payengine.co/developer-docs/processing-payments/secure-fields/securefields-bank-account.md)
- [Using tokens](https://docs.payengine.co/developer-docs/processing-payments/secure-fields/using-tokens.md)
- [Credit Card Form](https://docs.payengine.co/developer-docs/processing-payments/credit-card-form.md)
- [Connect with Plaid](https://docs.payengine.co/developer-docs/processing-payments/connect-with-plaid.md)
- [Connect Mailgun](https://docs.payengine.co/developer-docs/processing-payments/connect-mailgun.md)
- [3D Secure](https://docs.payengine.co/developer-docs/processing-payments/3d-secure.md)
- [Payments API](https://docs.payengine.co/developer-docs/processing-payments/payments-api.md)
- [Searching Transactions](https://docs.payengine.co/developer-docs/processing-payments/searching-transactions.md)
- [Registering a cloud connected device](https://docs.payengine.co/developer-docs/processing-payments/registering-a-cloud-connected-device.md): This guide provides step by step instructions to activate cloud connected payment devices
- [Apple Pay](https://docs.payengine.co/developer-docs/processing-payments/apple-pay.md)
- [Apple Pay in your native app](https://docs.payengine.co/developer-docs/processing-payments/apple-pay/apple-pay-in-your-native-app.md)
- [Google Pay™](https://docs.payengine.co/developer-docs/processing-payments/google-pay-tm.md)
- [PayPal™](https://docs.payengine.co/developer-docs/processing-payments/paypal.md)
- [Level 2 and Level 3 Data](https://docs.payengine.co/developer-docs/processing-payments/level2.md): The more data you pass with a commercial transaction, the lower the interchange fees that apply to that transaction.
- [Fraud Prevention](https://docs.payengine.co/developer-docs/processing-payments/fraud-prevention.md)
- [Reporting](https://docs.payengine.co/developer-docs/processing-payments/reporting.md): The reporting options below are designed to supply crucial data and analytics, enabling you to strategically optimize your operations and enhance your partnership with us.
- [PCI Compliance](https://docs.payengine.co/developer-docs/processing-payments/pci-compliance.md): A note on PCI Compliance for merchants
- [Address Verification Service (AVS) Check](https://docs.payengine.co/developer-docs/processing-payments/address-verification-service-avs-check.md)
- [Hosted Payments](https://docs.payengine.co/developer-docs/processing-payments/hosted-payments.md)
- [Embedded Payments Session Integration](https://docs.payengine.co/developer-docs/processing-payments/hosted-payments/embedded-payments-session-integration.md)
- [Tap to Pay](https://docs.payengine.co/developer-docs/processing-payments/tap-to-pay.md)
- [Card Account Updater](https://docs.payengine.co/developer-docs/card-account-updater.md)
- [Surcharge](https://docs.payengine.co/developer-docs/surcharge.md)
- [Orchestration Overview](https://docs.payengine.co/developer-docs/orchestration-system/orchestration-overview.md)
- [Onboarding Orchestration](https://docs.payengine.co/developer-docs/orchestration-system/onboarding-orchestration.md)
- [Transactions Orchestration](https://docs.payengine.co/developer-docs/orchestration-system/transactions-orchestration.md)
- [Omnicommerce Orchestration](https://docs.payengine.co/developer-docs/orchestration-system/omnicommerce-orchestration.md)
- [Merchant Servicing](https://docs.payengine.co/developer-docs/orchestration-system/merchant-servicing.md)
- [Universal Reporting](https://docs.payengine.co/developer-docs/orchestration-system/universal-reporting.md)
- [Automatic Network Tokenization](https://docs.payengine.co/developer-docs/tokenization/automatic-network-tokenization.md)
- [Token Migration Process](https://docs.payengine.co/developer-docs/tokenization/token-migration.md)
- [Retrieval Requests & Chargebacks](https://docs.payengine.co/developer-docs/dispute-management/retrieval-requests-and-chargebacks.md): The Interplay of Chargebacks and Retrieval Requests in Credit Card Networks
- [Partner Certification](https://docs.payengine.co/developer-docs/certification/partner-certification.md): This certification suite provides a list of all required integration, validation, and sanity test cases to verify partners' portal integration.
- [Secure Data Sharing with PayEngine](https://docs.payengine.co/developer-docs/data-sharing/secure-data-sharing-with-payengine.md)
- [PayEngine Payment Gateway for WooCommerce](https://docs.payengine.co/developer-docs/ecommerce-integration/payengine-payment-gateway-for-woocommerce.md)


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