IronFix is a robust and efficient Rust-based implementation of the Financial Information eXchange (FIX) protocol, designed for secure and high-performance financial messaging.
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Updated
Oct 5, 2026 - Rust
IronFix is a robust and efficient Rust-based implementation of the Financial Information eXchange (FIX) protocol, designed for secure and high-performance financial messaging.
Financial Information eXchange (FIX) protocol messaging engine parsing tag-value pairs, validating header checksums, and building execution reports.
Financial Information eXchange (FIX) protocol messaging engine parsing tag-value pairs, validating header checksums, and building execution reports.
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.
Check FIX session logs against the sequence-recovery rules and name the exact rule broken
Offline preservation-contract tests for financial-message adapters, with synthetic fixtures and reproducible scope-labelled evidence.
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.
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