Open-source middleware connecting legacy core banking systems to U.S. instant payment rails — FedNow and RTP.
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Aug 10, 2026 - Java
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iso-20022
Here are 4 public repositories matching this topic...
"High-performance Java 21 Financial Service Mesh featuring Zero-Trust mTLS, Virtual Threads (Loom), and PCI-DSS edge tokenization
microservices fintech pci-dss service-mesh high-concurrency zero-trust spring-cloud-gateway mtls project-loom virtual-threads iso-20022 java-21
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May 6, 2026 - Java
High-performance FIX to ISO 20022 messaging gateway powered by Java 21 Virtual Threads, Netty, and QuickFIX/J.
docker microservice netty fintech apache-kafka quickfixj high-throughput fix-protocol banking-systems virtual-threads iso-20022 java-21 message-mapping
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May 14, 2026 - Java
Enterprise-grade Swiss QR-Bill (ISO 20022) generation and validation system. Built with Java 21, Spring Boot 3, and Angular 18. Features FINMA-aligned security practices, strict modulo validations, and print-ready physical slip rendering.
fintech payment-gateway payment-processing swiss-qr-bill banking-system finma spring-boot-3 iso-20022 java-21 angular-18
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Jun 13, 2026 - Java
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