# PayRex Docs > PayRex is a payments platform for accepting online payments, billing customers, and building payment flows in the Philippines. ## Guide - [About PayRex API](https://docs.payrex.com/docs/guide/developer_handbook/about_our_api) - [Authentication](https://docs.payrex.com/docs/guide/developer_handbook/authentication) - [Error Codes](https://docs.payrex.com/docs/guide/developer_handbook/error_codes) - [Error Handling](https://docs.payrex.com/docs/guide/developer_handbook/error_handling) - [Go-live Checklist](https://docs.payrex.com/docs/guide/developer_handbook/going_live) - [Developer Handbook](https://docs.payrex.com/docs/guide/developer_handbook) - [Libraries and Tools](https://docs.payrex.com/docs/guide/developer_handbook/libraries_and_tools) - [Payment Intents API](https://docs.payrex.com/docs/guide/developer_handbook/payment_intents_api) - [The Payment Intent Lifecycle](https://docs.payrex.com/docs/guide/developer_handbook/payment_intents_api/payment_intent_lifecycle) - [Tracking Payment Updates](https://docs.payrex.com/docs/guide/developer_handbook/payment_intents_api/tracking_payment_updates) - [Handle webhook events](https://docs.payrex.com/docs/guide/developer_handbook/payments/after_payment/handle_webhook_event) - [After receiving a Payment](https://docs.payrex.com/docs/guide/developer_handbook/payments/after_payment) - [Payments](https://docs.payrex.com/docs/guide/developer_handbook/payments) - [Checkout](https://docs.payrex.com/docs/guide/developer_handbook/payments/integrations/checkout) - [Elements](https://docs.payrex.com/docs/guide/developer_handbook/payments/integrations/elements) - [Integrations](https://docs.payrex.com/docs/guide/developer_handbook/payments/integrations) - [BDO Installment](https://docs.payrex.com/docs/guide/developer_handbook/payments/payment_methods/bdo_installment) - [Receive a payment](https://docs.payrex.com/docs/guide/developer_handbook/payments/payment_methods/bdo_installment/receive_a_payment) - [Billease](https://docs.payrex.com/docs/guide/developer_handbook/payments/payment_methods/billease) - [Receive a payment](https://docs.payrex.com/docs/guide/developer_handbook/payments/payment_methods/billease/receive_a_payment) - [Allow selected BINs](https://docs.payrex.com/docs/guide/developer_handbook/payments/payment_methods/card/allowed_bins) - [Allow specific funding](https://docs.payrex.com/docs/guide/developer_handbook/payments/payment_methods/card/allowed_funding) - [Hold then Capture](https://docs.payrex.com/docs/guide/developer_handbook/payments/payment_methods/card/hold_then_capture) - [Card](https://docs.payrex.com/docs/guide/developer_handbook/payments/payment_methods/card) - [Receive a straight payment](https://docs.payrex.com/docs/guide/developer_handbook/payments/payment_methods/card/receive_a_straight_payment) - [GCash](https://docs.payrex.com/docs/guide/developer_handbook/payments/payment_methods/gcash) - [Receive a payment](https://docs.payrex.com/docs/guide/developer_handbook/payments/payment_methods/gcash/receive_a_payment) - [Google Pay™](https://docs.payrex.com/docs/guide/developer_handbook/payments/payment_methods/googlepay) - [Receive a payment](https://docs.payrex.com/docs/guide/developer_handbook/payments/payment_methods/googlepay/receive_a_payment) - [Payment Methods](https://docs.payrex.com/docs/guide/developer_handbook/payments/payment_methods) - [Maya](https://docs.payrex.com/docs/guide/developer_handbook/payments/payment_methods/maya) - [Receive a payment](https://docs.payrex.com/docs/guide/developer_handbook/payments/payment_methods/maya/receive_a_payment) - [QRPh](https://docs.payrex.com/docs/guide/developer_handbook/payments/payment_methods/qrph) - [Receive a payment](https://docs.payrex.com/docs/guide/developer_handbook/payments/payment_methods/qrph/receive_a_payment) - [Refunds](https://docs.payrex.com/docs/guide/developer_handbook/refunds) - [Process a refund](https://docs.payrex.com/docs/guide/developer_handbook/refunds/process-a-refund) - [Sample Projects](https://docs.payrex.com/docs/guide/developer_handbook/sample_projects) - [Statement Descriptors](https://docs.payrex.com/docs/guide/developer_handbook/statement_descriptor) - [Testing](https://docs.payrex.com/docs/guide/developer_handbook/testing) - [Testing your integration](https://docs.payrex.com/docs/guide/developer_handbook/testing/testing_your_integration) - [Test mode](https://docs.payrex.com/docs/guide/developer_handbook/testing/testmode) - [Webhooks](https://docs.payrex.com/docs/guide/developer_handbook/webhooks) - [Manage billing statements with API](https://docs.payrex.com/docs/guide/finance_automation/billing_statements/api) - [Manage billing statements via Dashboard](https://docs.payrex.com/docs/guide/finance_automation/billing_statements/dashboard) - [Billing Statements](https://docs.payrex.com/docs/guide/finance_automation/billing_statements) - [Overview](https://docs.payrex.com/docs/guide/finance_automation/billing_statements/overview) - [Manage customers via API](https://docs.payrex.com/docs/guide/finance_automation/customers/api) - [Manage customers via Dashboard](https://docs.payrex.com/docs/guide/finance_automation/customers/dashboard) - [Customers](https://docs.payrex.com/docs/guide/finance_automation/customers) - [Overview](https://docs.payrex.com/docs/guide/finance_automation/customers/overview) - [Finance Automation](https://docs.payrex.com/docs/guide/finance_automation) - [Manage metadata via API](https://docs.payrex.com/docs/guide/finance_automation/metadata/api) - [Manage metadata via Dashboard](https://docs.payrex.com/docs/guide/finance_automation/metadata/dashboard) - [Metadata](https://docs.payrex.com/docs/guide/finance_automation/metadata) - [Overview](https://docs.payrex.com/docs/guide/finance_automation/metadata/overview) - [Activate your account](https://docs.payrex.com/docs/guide/getting_started/activate_your_account) - [Creating an account](https://docs.payrex.com/docs/guide/getting_started/creating_an_account) - [Getting Started](https://docs.payrex.com/docs/guide/getting_started) - [Managing users](https://docs.payrex.com/docs/guide/getting_started/managing_users) - [User roles](https://docs.payrex.com/docs/guide/getting_started/managing_users/user_roles) - [Account management](https://docs.payrex.com/docs/guide/getting_started/using_the_dashboard/account_management) - [Home](https://docs.payrex.com/docs/guide/getting_started/using_the_dashboard/core_resources/home_analytics) - [Core resources](https://docs.payrex.com/docs/guide/getting_started/using_the_dashboard/core_resources) - [Payments](https://docs.payrex.com/docs/guide/getting_started/using_the_dashboard/core_resources/payments) - [Payouts](https://docs.payrex.com/docs/guide/getting_started/using_the_dashboard/core_resources/payouts) - [The PayRex Dashboard](https://docs.payrex.com/docs/guide/getting_started/using_the_dashboard) - [Managing default payment methods](https://docs.payrex.com/docs/guide/getting_started/using_the_dashboard/manage_default_payment_methods_dashboard) - [Products](https://docs.payrex.com/docs/guide/getting_started/using_the_dashboard/products) - [Introduction](https://docs.payrex.com/docs/guide/intro) - [API Integration](https://docs.payrex.com/docs/guide/payments/api_integration) - [Balances](https://docs.payrex.com/docs/guide/payments/balances) - [In-Person Payments](https://docs.payrex.com/docs/guide/payments/in_person_payments) - [Manage static QR Ph codes via Dashboard](https://docs.payrex.com/docs/guide/payments/in_person_payments/static_qr_ph/dashboard) - [Static QR Ph](https://docs.payrex.com/docs/guide/payments/in_person_payments/static_qr_ph) - [Overview](https://docs.payrex.com/docs/guide/payments/in_person_payments/static_qr_ph/overview) - [Payments](https://docs.payrex.com/docs/guide/payments) - [Manage Pages via Dashboard](https://docs.payrex.com/docs/guide/payments/pages/dashboard) - [Pages](https://docs.payrex.com/docs/guide/payments/pages) - [Overview](https://docs.payrex.com/docs/guide/payments/pages/overview) - [Payouts](https://docs.payrex.com/docs/guide/payouts) - [Overview](https://docs.payrex.com/docs/guide/payouts/overview) - [Bank Reconciliation](https://docs.payrex.com/docs/guide/reports/bank_reconciliation) - [Reports](https://docs.payrex.com/docs/guide/reports) - [Payout Reconciliation](https://docs.payrex.com/docs/guide/reports/payout_reconciliation) - [Third-Party Plugins](https://docs.payrex.com/docs/guide/third_party_plugins) - [Shopify](https://docs.payrex.com/docs/guide/third_party_plugins/shopify) - [Install Plugin](https://docs.payrex.com/docs/guide/third_party_plugins/shopify/install) - [WooCommerce](https://docs.payrex.com/docs/guide/third_party_plugins/woocommerce) - [Install Plugin](https://docs.payrex.com/docs/guide/third_party_plugins/woocommerce/install) ## Api Reference - [Create a Checkout Session](https://docs.payrex.com/docs/api/checkout/checkout_sessions/create_checkout_session) - [Expire a CheckoutSession](https://docs.payrex.com/docs/api/checkout/checkout_sessions/expire_checkout_session) - [Checkout Sessions](https://docs.payrex.com/docs/api/checkout/checkout_sessions) - [Retrieve a Checkout Session](https://docs.payrex.com/docs/api/checkout/checkout_sessions/retrieve_checkout_session) - [Checkout](https://docs.payrex.com/docs/api/checkout) - [Create a customer](https://docs.payrex.com/docs/api/core_resources/customers/create_customer) - [Delete a customer](https://docs.payrex.com/docs/api/core_resources/customers/delete_customer) - [Customers](https://docs.payrex.com/docs/api/core_resources/customers) - [List customers](https://docs.payrex.com/docs/api/core_resources/customers/list_customer) - [Retrieve a customer](https://docs.payrex.com/docs/api/core_resources/customers/retrieve_customer) - [Update a customer](https://docs.payrex.com/docs/api/core_resources/customers/update_customer) - [Events](https://docs.payrex.com/docs/api/core_resources/events) - [Types of events](https://docs.payrex.com/docs/api/core_resources/events/types_of_events) - [Core Resources](https://docs.payrex.com/docs/api/core_resources) - [Cancel a Payment Intent](https://docs.payrex.com/docs/api/core_resources/payment_intents/cancel_payment_intent) - [Capture a Payment Intent](https://docs.payrex.com/docs/api/core_resources/payment_intents/capture_payment_intent) - [Create a Payment Intent](https://docs.payrex.com/docs/api/core_resources/payment_intents/create_payment_intent) - [Payment Intents](https://docs.payrex.com/docs/api/core_resources/payment_intents) - [Retrieve a Payment Intent](https://docs.payrex.com/docs/api/core_resources/payment_intents/retrieve_payment_intent) - [Update a Payment Intent](https://docs.payrex.com/docs/api/core_resources/payment_intents/update_payment_intent) - [Payments](https://docs.payrex.com/docs/api/core_resources/payments) - [Retrieve a Payment](https://docs.payrex.com/docs/api/core_resources/payments/retrieve_payment) - [Update a Payment](https://docs.payrex.com/docs/api/core_resources/payments/update_payment) - [Payout Transactions](https://docs.payrex.com/docs/api/core_resources/payout_transactions) - [List payout transactions](https://docs.payrex.com/docs/api/core_resources/payout_transactions/list_payout_transaction) - [Payouts](https://docs.payrex.com/docs/api/core_resources/payouts) - [Create a Refund](https://docs.payrex.com/docs/api/core_resources/refunds/create_refund) - [Refunds](https://docs.payrex.com/docs/api/core_resources/refunds) - [Update a Refund](https://docs.payrex.com/docs/api/core_resources/refunds/update_refund) - [Create a Webhook](https://docs.payrex.com/docs/api/core_resources/webhooks/create_webhook) - [Delete a Webhook](https://docs.payrex.com/docs/api/core_resources/webhooks/delete_webhook) - [Disable a Webhook](https://docs.payrex.com/docs/api/core_resources/webhooks/disable_webhook) - [Enable a Webhook](https://docs.payrex.com/docs/api/core_resources/webhooks/enable_webhook) - [Webhooks](https://docs.payrex.com/docs/api/core_resources/webhooks) - [List Webhook](https://docs.payrex.com/docs/api/core_resources/webhooks/list_webhook) - [Retrieve a Webhook](https://docs.payrex.com/docs/api/core_resources/webhooks/retrieve_webhook) - [Update a Webhook](https://docs.payrex.com/docs/api/core_resources/webhooks/update_webhook) - [Create a billing statement line item](https://docs.payrex.com/docs/api/finance_automation/billing_statement_line_items/create_billing_statement_line_item) - [Delete a billing statement line item](https://docs.payrex.com/docs/api/finance_automation/billing_statement_line_items/delete_billing_statement_line_item) - [Billing Statement Line Items](https://docs.payrex.com/docs/api/finance_automation/billing_statement_line_items) - [Update a billing statement line item](https://docs.payrex.com/docs/api/finance_automation/billing_statement_line_items/update_billing_statement_line_item) - [Create a billing statement](https://docs.payrex.com/docs/api/finance_automation/billing_statements/create_billing_statement) - [Delete a billing statement](https://docs.payrex.com/docs/api/finance_automation/billing_statements/delete_billing_statement) - [Finalize a billing statement](https://docs.payrex.com/docs/api/finance_automation/billing_statements/finalize_billing_statement) - [Billing Statements](https://docs.payrex.com/docs/api/finance_automation/billing_statements) - [List billing statements](https://docs.payrex.com/docs/api/finance_automation/billing_statements/list_billing_statement) - [Mark uncollectible a billing statement](https://docs.payrex.com/docs/api/finance_automation/billing_statements/mark_uncollectible_billing_statement) - [Retrieve a billing statement](https://docs.payrex.com/docs/api/finance_automation/billing_statements/retrieve_billing_statement) - [Send a billing statement](https://docs.payrex.com/docs/api/finance_automation/billing_statements/send_billing_statement) - [Update a billing statement](https://docs.payrex.com/docs/api/finance_automation/billing_statements/update_billing_statement) - [Void a billing statement](https://docs.payrex.com/docs/api/finance_automation/billing_statements/void_billing_statement) - [Finance Automation](https://docs.payrex.com/docs/api/finance_automation) ## Changelog - [Changelog](https://docs.payrex.com/docs/changelog)