Sebastien Rousseau

Enterprise AI Banking & Payment Software Suite

One suite. Every rail. AI-ready payment software that runs on your own infrastructure.

THE SUITE

Software for the future of finance.

FLAGSHIP · MCP SERVERS

ISO 20022 MCP Suite

The open ISO 20022 layer for AI agents.

Apache-2.0 · 9 servers · 87 tools · Runs locally · No signup

Ask for a payment message. Get one that validates. The ISO 20022 MCP Suite gives AI agents a catalogue of 87 tested tools across nine vendor-neutral servers for building, validating, reconciling and explaining ISO 20022 payment messages. One gateway exposes seven routing meta-tools in ~2,200 tokens (saving 94% of tool-catalogue context) while lazily loading domain servers for initiation (pain.001), interbank settlement (pacs.008/pacs.004/pacs.002), statements (camt.053/camt.052), reconciliation, cancellations (camt.056/camt.029), account management (acmt.001) and AP2/x402 agent mandates.

Explore the suite Documentation Reference Recipes

NINE SERVERS · ONE LIFECYCLE

Every payment stage, covered.

GATEWAY · INITIATION · SETTLEMENT

Discover, initiate and settle.

iso20022-mcp routes across every family in seven meta-tools. pain001-mcp generates XSD-checked customer credit transfers and converts MT101; pacs008-mcp handles interbank settlement, MT103 conversion and the 2026-2027 structured postal address rules.

STATEMENTS · RECONCILIATION · E&I

Parse, match and resolve.

camt053-mcp and bankstatementparser-mcp parse camt.053, MT940, CSV, OFX and QFX statements. reconcile-mcp matches expected payments against observed entries with explainable scores, and camt-exceptions emits camt.056 cancellations and camt.029 resolutions.

AGENT MANDATES · ACCOUNTS

Bridge AP2 and x402 safely.

ap2-iso20022 verifies spending caps, expiry dates and signatures on AP2 and Coinbase x402 mandates before turning them into wire-valid pain.001 or pacs.008 records. acmt001-mcp validates account opening and maintenance.

WHY IT WORKS

Built like infrastructure. Shipped like a product.

SOVEREIGN BY DESIGN

Your data never leaves.

Every tool in the suite runs on your own hardware. No sandbox accounts, no API keys, no data residency questions. Install it, point your agent at it, and keep everything inside your network.

STANDARDS FIRST

Validated against the schemas banks trust.

Messages are checked against the official ISO 20022 XSD schemas, offline. What passes here is what passes on the rails.

PROVEN IN PUBLIC

Open source, open evidence.

Apache-2.0 licensed and documented in the open. See the case studies for the evidence and the research behind the design decisions.

WHAT IS NEXT

Room for what comes next.

IN THE LAB

More products are on the way.

The suite is built to grow: post-quantum key tooling, treasury automation and statement intelligence are all under active development as open source today. Follow the projects catalogue to watch them mature into products.