PAYMENTS SIGNAL REFERENCE ARCHITECTURE · messaging

ISO 20022 validation, enrichment, transformation, and canonical-data architecture

Separates secure parsing, base schema, usage-guideline rules, semantic transformation, lifecycle state, and downstream status so one green check cannot falsely imply scheme compliance.

Payments Signal reference architecture v1Reviewed 2026-07-238 components8 interfaces3 stress cases

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TEXT-ONLY ARCHITECTURE

Open the complete textual equivalent.

JavaScript is off. The static architect pack preserves every component, interface, trace, stress case, decision, and source in reading order.

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01 / LOADING

Preparing the interactive workbench.

The topology loads as a static page asset so it stays outside the Cloudflare Worker bundle.

06 / TAKE IT AWAY

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Every file is generated from this same canonical blueprint. The ZIP adds component and interface inventories, trace and stress JSON, design decisions, a review checklist, sources, a manifest, and checksums.

ZIPArchitect packDOWNLOAD ↓SVGAccessible diagramDOWNLOAD ↓PNGHigh-resolution diagramDOWNLOAD ↓PDFPrint reviewDOWNLOAD ↓JSONArchitecture dataDOWNLOAD ↓CSVComponent inventoryDOWNLOAD ↓CSVInterface inventoryDOWNLOAD ↓JSONTrace and stress casesDOWNLOAD ↓