financial-messaging

Open-source, serverless reference architecture for bridging traditional financial messaging (SWIFT/ISO 20022) to digital asset settlement.

A Rust SDK for ISO 20022 financial messaging, providing strongly-typed structures, modular message families, and serialization support for building and parsing payment, securities, and financial communication messages. Designed for extensibility across ISO 20022 domains such as payments (pacs/pain/camt), securities, trade, FX, and cards.

ISO 20022 Financial Message Parser & Validator (typescript client)

ISO 20022 Financial Message Parser & Validator (python client)

ISO 20022 — independent third-party profile of a public API surface, by API Evangelist. ISO 20022 is the international financial messaging standard published by the International Organization for Standardization (ISO) that provides a common language and model for financial data.

SWIFT — independent third-party profile of a public API surface, by API Evangelist. SWIFT (Society for Worldwide Interbank Financial Telecommunication) is a global member-owned cooperative providing secure financial messaging services and reference data to financial institutions worldwide.