Payment service provider

By integrating PostFinance payment methods, you can reach the 2.7 million customers who use the PostFinance Card and PostFinance e-finance payment methods. Here you can find information on the integration, interface specification and transaction reconciliation.

Integration of PostFinance payment methods

Are you a payment service provider who would like to offer your online retailers the PostFinance Card and PostFinance e-finance payment methods? PostFinance provides professional support for the integration and acceptance of our PostFinance payment methods. We offer you the option of operating the connection either with or without collecting.

We support you with the integration. Get in contact with us.

Questions and Answers for Payment Service Providers

  • Our Payment Facilitator model enables you as a payment service provider (PSP) to offer your merchants our PostFinance payment methods and provide them with an all-in-one service. You and your merchants benefit from our PostFinance Card and e-finance payment methods, which are used by three million PostFinance Card holders, providing a secure and reliable option for e-commerce without the risk of customers becoming overdrawn.
  • You must have a PCI certification with PCI level 1. Please note that your merchants must have a recurring and verifiable business relationship with Switzerland (regular Swiss customers; the web presence or the products/services in the shop are explicitly aimed at a Swiss clientele).

Interface specification

The documents on the interface specification support you as a payment service provider and as a merchant in the automation of transaction reconciliation for verifying account statements and shop software.

Transaction reconciliation

The following documents support you as a payment service provider and merchant in the automation of transaction reconciliation for verifying account statements and shop software. 

Prices and conditions

The prices for payment service providers with collecting are determined individually. We would be happy to provide more information upon request. The latest prices and conditions for retailers can be found on the relevant product pages.

Documents

Please note the most important documents for you as a payment service provider:

Logos for download

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