Quickly Connect to Discover® Network and Diners Club International® with Silverflow Integration
Cloud-native payments processor enables acceptance of two major card networks through single API integration, expanding global reach for merchants and PSPs.
Silverflow, the cloud-native payments processing platform, has announced a new integration with Discover® Network and Diners Club International®, enabling merchants and payment service providers to accept payments from both card networks through a single, modern API connection.
The move expands global card acceptance across Silverflow’s platform and is designed to simplify access to two of the largest international card networks, particularly for merchants operating in travel, hospitality, retail and transportation sectors.
Discover Network and Diners Club® are collectively accepted in more than 185 countries and territories1 and process billions of transactions annually and deliver reliable, secure, and seamless payment solutions worldwide. Through this integration, Silverflow enables acquiring banks, PSPs and commerce platforms on its system to switch on Discover Network and Diners Club acceptance more easily, without requiring traditional legacy integration work.
Unlike traditional card network integrations, which typically rely on decades-old ISO 8583 messaging standards, Silverflow connects directly to card networks through a cloud-native, API-first architecture using modern JSON-based interfaces.
Silverflow’s approach significantly reduces integration complexity and allows payment providers to access real-time transaction data, improve observability and optimise payment performance across their acquiring portfolios.
The integration is expected to be particularly relevant for sectors with high volumes of cross-border transactions, including airlines, hotels, online travel agencies, ride-hailing platforms and urban transit operators.
Anne Willem de Vries, Co-founder of Silverflow, said the integration reflects growing demand for more seamless international payment acceptance.
“International commerce continues to expand and merchants are increasingly serving customers who expect to pay with the cards they already use at home,”
he said.
"Discover Network and Diners Club help remove friction for both merchants and consumers, particularly in travel and tourism-heavy environments.”
Rajiv Gupta, Vice President of International Markets Development at Discover Network noted the strategic value of the collaboration.
“By integrating our global payments network into Silverflow’s platform, we are providing a more streamlined path for merchants and acquirers to reach our millions of cardholders worldwide,”
Gupta said.
“Our focus is on ensuring that Discover Network and Diners Club cardholders enjoy a more seamless payment experience through modern delivery channels our partners provide.”
This announcement builds on Silverflow's recent Series B funding round and its strategy of expanding direct connectivity to global payment networks, replacing fragmented legacy processing systems with a single, cloud-native platform. The Discover Network integration is already live, with the Diners Club International connection to follow.
1 Internal Discover Transaction Data, leveraging the average of transaction data from 2023-2025
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