DRCSync by MandateSync Information

MandateSync builds DRCSync — drift detection for e-invoicing schemas. When a regulator updates an e-invoicing schema, finance and IT teams usually find out from a 2am incident. DRCSync monitors every official source and alerts you the moment anything changes — schema definitions, validation rules, sample files — so your integrations stay live and your AP team isn't firefighting. What we monitor: • Schemas, technical specs, and validation rules from official regulator sources • Sample files and reference implementations • Real-time drift detection with side-by-side diffs Live coverage today: Italy (SDI / FatturaPA), Spain (AEAT / SII), Poland (KSeF). France, Germany, Romania, and Saudi Arabia next. Built for finance, tax, and compliance teams running cross-border e-invoicing on SAP, NetSuite, Oracle, or custom stacks. Native integrations with Slack, Microsoft Teams, and webhooks coming soon. Currently rolling out early access to a small set of design partners. → drcsync.com → info@mandatesync.com