# Payment Services - [Payrexx Pay and Payrexx Pay Plus](https://docs.payrexx.com/merchant/english/payment-provider/payrexx-pay.md): This article covers our in-house payment providers, Payrexx Pay and Payrexx Pay Plus, which allow merchants to accept payments via various payment methods without the need for additional contracts. - [Activation and Configuration](https://docs.payrexx.com/merchant/english/payment-provider/payrexx-pay/activation-and-configuration.md): This article explains how to activate our in-house payment providers, Payrexx Pay and Payrexx Pay Plus, to receive payments from your customers. - [Function Matrix for Payment Methods](https://docs.payrexx.com/merchant/english/payment-provider/payrexx-pay/function-matrix-for-payment-methods.md): This page provides information on which payment methods support features such as pre-authorization, tokenization, and refunds - [Payment methods](https://docs.payrexx.com/merchant/english/payment-provider/payrexx-pay/payment-methods.md): On this page, you will find useful information about all the payment methods available through the payment providers Payrexx Pay and Payrexx Pay Plus. - [Alipay](https://docs.payrexx.com/merchant/english/payment-provider/payrexx-pay/payment-methods/alipay.md): In this article, you will learn how to activate Alipay as a payment method in Payrexx Pay Plus with just one click, allowing you to accept payments from customers. - [American Express](https://docs.payrexx.com/merchant/english/payment-provider/payrexx-pay/payment-methods/american-express.md): In this article, you will learn how to activate American Express (Amex) as a payment method in Payrexx Pay Plus with just one click, allowing you to accept payments from customers. - [Apple Pay](https://docs.payrexx.com/merchant/english/payment-provider/payrexx-pay/payment-methods/apple-pay.md): In this article, you will learn how to activate Apple Pay in Payrexx Pay and/or Payrexx Pay Plus, so your customers can use it for payments. - [Bancontact](https://docs.payrexx.com/merchant/english/payment-provider/payrexx-pay/payment-methods/bancontact.md): In this article, you will learn how to activate Bancontact as a payment method in Payrexx Pay Plus with just one click, allowing you to accept payments from customers. - [Centi](https://docs.payrexx.com/merchant/english/payment-provider/payrexx-pay/payment-methods/centi.md): In this article, you will learn how to activate and use Centi in your Payrexx account. - [Click to Pay with Visa](https://docs.payrexx.com/merchant/english/payment-provider/payrexx-pay/payment-methods/click-to-pay-with-visa.md): In this article, you will find out how you as a merchant can activate Click to Pay with Visa and how your customers can use the new payment option. - [Click to Pay with Mastercard](https://docs.payrexx.com/merchant/english/payment-provider/payrexx-pay/payment-methods/click-to-pay-with-mastercard.md): In this article you learn how to offer your customers a seamless one-click checkout experience with Click to Pay with Mastercard. - [Diners Club International](https://docs.payrexx.com/merchant/english/payment-provider/payrexx-pay/payment-methods/diners-club-international.md): In this article, you will learn how to activate Diners Club International as a payment method in Payrexx Pay Plus with just one click, allowing you to accept payments from customers. - [Discover Card](https://docs.payrexx.com/merchant/english/payment-provider/payrexx-pay/payment-methods/discover-card.md): In this article, you will learn how to activate Discover Card as a payment method in Payrexx Pay Plus with just one click, allowing you to accept payments from customers. - [eps](https://docs.payrexx.com/merchant/english/payment-provider/payrexx-pay/payment-methods/eps.md): In this article, you will learn how to activate eps as a payment method in Payrexx Pay Plus with just one click, allowing you to accept payments from customers. - [Google Pay](https://docs.payrexx.com/merchant/english/payment-provider/payrexx-pay/payment-methods/google-pay.md): This article explains how to set up and use Google Pay in Payrexx so your customers can make payments. - [iDEAL](https://docs.payrexx.com/merchant/english/payment-provider/payrexx-pay/payment-methods/ideal.md): In this article, you will learn how to activate eps as a payment method in Payrexx Pay Plus with just one click, allowing you to accept payments from customers. - [Klarna](https://docs.payrexx.com/merchant/english/payment-provider/payrexx-pay/payment-methods/klarna.md): Learn how to activate the payment method Klarna within Payrexx Pay Plus so that your customers can use it for payments. - [Mastercard](https://docs.payrexx.com/merchant/english/payment-provider/payrexx-pay/payment-methods/mastercard.md): In this article, you will learn how to activate Mastercard as a payment method in Payrexx with just one click, enabling you to accept payments from your customers. - [Pay by Bank](https://docs.payrexx.com/merchant/english/payment-provider/payrexx-pay/payment-methods/pay-by-bank.md): On this page, you will learn what the payment method Pay by Bank is and how to activate and use it in Payrexx Pay. - [PostFinance Pay](https://docs.payrexx.com/merchant/english/payment-provider/payrexx-pay/payment-methods/postfinance-pay.md): In this article, you will learn how the PostFinance Pay payment method works and how you can activate it as a Swiss merchant in Payrexx Pay. - [Przelewy24](https://docs.payrexx.com/merchant/english/payment-provider/payrexx-pay/payment-methods/przelewy24.md): In this article, you will learn how to activate Przelewy24 as a payment method in Payrexx Pay Plus with just one click, allowing you to accept payments from customers. - [Purchase on Invoice](https://docs.payrexx.com/merchant/english/payment-provider/payrexx-pay/payment-methods/purchase-on-invoice.md): In this article, you will learn how to use the payment method “Purchase on Account” to allow your customers to pay by invoice. - [Reka](https://docs.payrexx.com/merchant/english/payment-provider/payrexx-pay/payment-methods/reka.md): Reka Money is a payment method for discounted vacations, leisure, mobility, and meals. Here you will find all the important information about integrating this Swiss payment method. - [Samsung Pay](https://docs.payrexx.com/merchant/english/payment-provider/payrexx-pay/payment-methods/samsung-pay.md): In this article, you will learn how to set up the Samsung Pay payment method within Payrexx Pay so that your customers can pay using it. - [SEPA Debit Direct](https://docs.payrexx.com/merchant/english/payment-provider/payrexx-pay/payment-methods/sepa-debit-direct.md): In this article, you will learn how to apply for the SEPA Debit Direct payment method in Payrexx Pay Plus. - [TWINT](https://docs.payrexx.com/merchant/english/payment-provider/payrexx-pay/payment-methods/twint.md): In this article, you will learn how to set up the payment method TWINT within Payrexx Pay. - [TWINT "Pay later"](https://docs.payrexx.com/merchant/english/payment-provider/payrexx-pay/payment-methods/twint/twint-pay-later.md): In this article, you will learn how TWINT's "Pay later" function works and how you can activate this feature as a Payrexx merchant. - [Visa](https://docs.payrexx.com/merchant/english/payment-provider/payrexx-pay/payment-methods/visa.md): In this article, you will learn how to activate Visa as a payment method in Payrexx with just one click, enabling you to accept payments from your customers. - [WeChat Pay](https://docs.payrexx.com/merchant/english/payment-provider/payrexx-pay/payment-methods/wechat-pay.md): In this article, you will learn how to activate WeChat Pay as a payment method in Payrexx Pay Plus with just one click, allowing you to accept payments from customers. - [Card Regions and Fees](https://docs.payrexx.com/merchant/english/payment-provider/payrexx-pay/card-regions-and-fees.md): In this article, you will learn what Mastercard and Visa mean by domestic, intraregional, and interregional transactions and how these impact merchant fees. - [Charging Virtual Credit Cards](https://docs.payrexx.com/merchant/english/payment-provider/payrexx-pay/virtual-credit-cards.md): With Payrexx, you have the option to charge virtual credit cards, such as those from Booking.com, Expedia, or Agoda. - [Payment Provider Feature Matrix](https://docs.payrexx.com/merchant/english/payment-provider/psp-features.md): In this article, you will learn which payment providers support features such as refunds, subscriptions, pre-authorization, or tokenization. - [Country Availability](https://docs.payrexx.com/merchant/english/payment-provider/country-availability.md): In this article, you will find out in which countries Payrexx’s in-house payment providers, Payrexx Pay and Payrexx Pay Plus, are available. - [External Payment Providers](https://docs.payrexx.com/merchant/english/payment-provider/external-payment-provider.md): Learn how to integrate external payment service providers into Payrexx to accept payments from your customers. - [Credit Cards and Debit Cards](https://docs.payrexx.com/merchant/english/payment-provider/external-payment-provider/creditcards.md): A wide range of credit and debit card providers is available among the external payment providers. - [Braintree](https://docs.payrexx.com/merchant/english/payment-provider/external-payment-provider/creditcards/braintree.md): This article explains how to integrate Braintree as an external payment provider in Payrexx to receive payments. - [CCAvenue](https://docs.payrexx.com/merchant/english/payment-provider/external-payment-provider/creditcards/ccavenue.md): This article explains how to integrate CC as an external payment provider in Payrexx to receive payments. - [Clearhaus](https://docs.payrexx.com/merchant/english/payment-provider/external-payment-provider/creditcards/clearhaus-acquiring.md): This article explains how to integrate Clearhaus as an external payment provider in Payrexx to receive payments. - [Datatrans](https://docs.payrexx.com/merchant/english/payment-provider/external-payment-provider/creditcards/datatrans.md): This article explains how to integrate Datatrans as an external payment provider in Payrexx to receive payments. - [HeyLight](https://docs.payrexx.com/merchant/english/payment-provider/external-payment-provider/creditcards/heylight.md): This article explains how to integrate HeyLight as an external payment provider in Payrexx to receive payments. - [Ingenico ePayment](https://docs.payrexx.com/merchant/english/payment-provider/external-payment-provider/creditcards/ingenico.md): In this article, you will learn how to integrate Ingenico’s payment solutions into Payrexx to accept payments from your customers. - [Ingenico E-COMMERCE](https://docs.payrexx.com/merchant/english/payment-provider/external-payment-provider/creditcards/ingenico/ingenico-e-commerce.md): This article explains how to integrate Ingenico’s ePayment solution (E-COMMERCE) as an external payment provider in Payrexx to receive payments. - [Ingenico ALIAS GATEWAY](https://docs.payrexx.com/merchant/english/payment-provider/external-payment-provider/creditcards/ingenico/ingenico-alias-gateway.md): This article explains how to integrate Ingenico's ePayment solution from Ingenico (ALIAS GATEWAY) as an external payment provider in Payrexx to receive payments. - [Mollie](https://docs.payrexx.com/merchant/english/payment-provider/external-payment-provider/creditcards/mollie.md): This article explains how to integrate Mollie as an external payment provider in Payrexx to receive payments. - [Nexi (Concardis)](https://docs.payrexx.com/merchant/english/payment-provider/external-payment-provider/creditcards/concardis.md): This article explains how to integrate the payment solution Payengine start.now / speed.up / flex.pro from Nexi (formerly Concardis) as an external payment provider in Payrexx to receive payments. - [PAYONE](https://docs.payrexx.com/merchant/english/payment-provider/external-payment-provider/creditcards/bs-payone.md): This article explains how to integrate PAYONE as an external payment provider in Payrexx to receive payments. - [PostFinance Checkout](https://docs.payrexx.com/merchant/english/payment-provider/external-payment-provider/creditcards/postfinance-checkout.md): This article explains how to integrate PostFinance Checkout as an external payment provider in Payrexx to receive payments. - [Skrill](https://docs.payrexx.com/merchant/english/payment-provider/external-payment-provider/creditcards/skrill.md): This article explains how to integrate Skrill as an external payment provider in Payrexx to receive payments. - [Stripe](https://docs.payrexx.com/merchant/english/payment-provider/external-payment-provider/creditcards/stripe.md): This article explains how to integrate Stripe as an external payment provider in Payrexx to receive payments. - [VIVEUM](https://docs.payrexx.com/merchant/english/payment-provider/external-payment-provider/creditcards/viveum.md): In this article, you will learn how to integrate the VIVEUM payment solution as an external payment provider in Payrexx to accept payments. - [VIVEUM E-Commerce](https://docs.payrexx.com/merchant/english/payment-provider/external-payment-provider/creditcards/viveum-1.md): In this article, you will learn how to integrate the VIVEUM E-Commerce payment solution as an external payment provider in Payrexx to accept payments. - [Worldline (Saferpay)](https://docs.payrexx.com/merchant/english/payment-provider/external-payment-provider/creditcards/six-saferpay.md): In this article, you will learn how to integrate Worldline (Saferpay) as an external payment provider in Payrexx to receive payments. - [Alternative Payment Methods](https://docs.payrexx.com/merchant/english/payment-provider/external-payment-provider/wallets-and-more.md): Among the external payment providers, Payrexx offers a wide range of alternative payment methods and wallet solutions. - [Amazon Pay](https://docs.payrexx.com/merchant/english/payment-provider/external-payment-provider/wallets-and-more/amazon-pay.md): This article explains how to integrate Amazon Pay as an external payment provider in Payrexx to receive payments. - [Barzahlen/viacash](https://docs.payrexx.com/merchant/english/payment-provider/external-payment-provider/wallets-and-more/viacash-barzahlen.md): This article explains how to integrate Barzahlen/viacash as an external payment provider in Payrexx to receive payments. - [boncard / Lunch-Check](https://docs.payrexx.com/merchant/english/payment-provider/external-payment-provider/wallets-and-more/boncard-lunch-check.md): This article explains how to integrate boncard as an external payment provider in Payrexx to receive payments. - [CembraPay](https://docs.payrexx.com/merchant/english/payment-provider/external-payment-provider/wallets-and-more/cembrapay.md): In this article, you will learn how to integrate CembraPay as an external payment provider in Payrexx, enabling you to offer your customers invoice-based purchases and installment payments. - [Coinbase](https://docs.payrexx.com/merchant/english/payment-provider/external-payment-provider/wallets-and-more/coinbase.md): This article explains how to integrate Coinbase as an external payment provider in Payrexx to receive payments. - [Giropay](https://docs.payrexx.com/merchant/english/payment-provider/external-payment-provider/wallets-and-more/giropay.md): This article explains how to integrate giropay as an external payment provider in Payrexx to receive payments. - [Ideal Payment](https://docs.payrexx.com/merchant/english/payment-provider/external-payment-provider/wallets-and-more/ideal-payment.md): This article explains how to integrate Ideal Payment as an external payment provider in Payrexx to receive payments. - [Klarna](https://docs.payrexx.com/merchant/english/payment-provider/external-payment-provider/wallets-and-more/sofort.md): This article explains how to integrate Klarna as an external payment provider in Payrexx to receive payments. - [PayPal](https://docs.payrexx.com/merchant/english/payment-provider/external-payment-provider/wallets-and-more/paypal.md): Please follow the instructions below to integrate PayPal as an external payment provider in Payrexx. - [Paysafecash](https://docs.payrexx.com/merchant/english/payment-provider/external-payment-provider/wallets-and-more/paysafecash.md): This article explains how to integrate Paysafecash as an external payment provider in Payrexx to receive payments. - [PointsPay](https://docs.payrexx.com/merchant/english/payment-provider/external-payment-provider/wallets-and-more/pointspay.md): Please follow the instructions below to integrate PointsPay as an external payment provider in Payrexx. - [POWERPAY](https://docs.payrexx.com/merchant/english/payment-provider/external-payment-provider/wallets-and-more/powerpay.md): In this article, you will learn how to integrate POWERPAY into Payrexx and offer your customers invoice payments and instalment plans. - [TWINT](https://docs.payrexx.com/merchant/english/payment-provider/external-payment-provider/wallets-and-more/twint.md): In this article, you will learn how to integrate the TWINT payment solution as an external payment provider in Payrexx in order to accept payments. - [VERD.cash](https://docs.payrexx.com/merchant/english/payment-provider/external-payment-provider/wallets-and-more/verd.cash.md): In this article, you will learn how to integrate the VERD.cash payment solution as an external payment provider into Payrexx, enabling you to accept payments through it. - [WIRpay](https://docs.payrexx.com/merchant/english/payment-provider/external-payment-provider/wallets-and-more/wirpay.md): This article explains how to integrate WIRpay as an external payment provider in Payrexx to receive payments. - [xMoney](https://docs.payrexx.com/merchant/english/payment-provider/external-payment-provider/wallets-and-more/utrust.md): This article explains how to integrate xMonay ((formerly known as UTRUST) as an external payment provider in Payrexx to receive payments. - [Manual Payment Methods](https://docs.payrexx.com/merchant/english/payment-provider/external-payment-provider/manual-payment-methods.md): Payrexx offers the option to add various manual payment methods to receive payments. - [Advance Payment](https://docs.payrexx.com/merchant/english/payment-provider/external-payment-provider/manual-payment-methods/advance-payment.md): In this article, you will learn how to set up the "Advance Payment" payment method in Payrexx, allowing customers to transfer funds directly to your bank account. - [Bill](https://docs.payrexx.com/merchant/english/payment-provider/external-payment-provider/manual-payment-methods/bill.md): Follow the steps in this guide to enable your customers to pay by invoice. - [Reka-Check](https://docs.payrexx.com/merchant/english/payment-provider/external-payment-provider/manual-payment-methods/reka-check.md): Learn how to set up the Reka-Check payment method in Payrexx to receive payments. - [Buy Now Pay Later](https://docs.payrexx.com/merchant/english/payment-provider/buy-now-pay-later.md): This article shows which Buy Now Pay Later (BNPL) solutions are available in Payrexx and how you can activate them. - [PCI-DSS Compliance](https://docs.payrexx.com/merchant/english/payment-provider/pci-dss-compliance.md): This article addresses PCI-DSS compliance and explains why ensuring it is crucial in the field of card payments. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.payrexx.com/merchant/english/payment-provider.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.