Pay1.de edit

Pay1.de appears to be a payment processing platform and merchant interface provided by PAYONE, a payment service provider in Germany. Here are the key points about Pay1.de based on the search results:

1. It is the login URL for the PAYONE Merchant Interface (PMI), which allows merchants to manage their payment processing with PAYONE.

2. The PMI provides functionality for merchants to:

  - Configure payment portals 
  - Set up transaction status URLs
  - View transaction overviews and reports
  - Manage settlements and disputes
  - Configure API credentials and webhooks

3. Pay1.de supports multiple payment methods including:

  - Credit/debit cards
  - Online bank transfers 
  - E-wallets
  - Invoicing
  - Financing options

4. It offers different authorization methods for payments, including:

  - Payment Page
  - Hidden Authorization 
  - Ajax Authorization
  - Widget Authorization

5. The platform provides APIs and SDKs for integrating payments into e-commerce websites and applications.

6. It has features for recurring payments, subscriptions, and one-click checkout.

7. Pay1.de includes tools for fraud prevention and risk management.

8. The platform supports multi-channel commerce across online, mobile, and point-of-sale.

9. It offers reporting and analytics capabilities for merchants to track transactions and revenue.

10. Pay1.de implements security measures to be PCI-DSS compliant for handling payment card data.

11. The platform can be customized and branded for individual merchants.

12. It provides test environments for merchants to validate their integrations before going live.

In summary, Pay1.de serves as the central hub for merchants using PAYONE's payment processing services, providing tools for configuration, transaction management, reporting, and integration of payments into their sales channels. It aims to offer a comprehensive solution for online payments in the German and European markets.