Official FX rates

Apply the appropriate official exchange rate automatically.

Dynafis selects the rate based on country, tax context, date and target currency and records the source and reference date used.

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Dynafis selects the rate based on country, tax context, date and target currency and records the source and reference date used.

Consider country and tax context
Determine the relevant reference date
Document source and rate
Mark uncertain fallbacks for review

For professionals

Dynafis selects the rate based on country, tax context, date and target currency and records the source and reference date used.

BMFNBP Table AECBrule-based fallback

FX Rule Engine

Country-specific rule profiles

The resolver does not decide by currency alone. It considers tax context, target currency, invoice date, service date and export profile. Every source is stored with provenance, date and review marker.

Poland / KSeF

KSeF uses a dedicated directional FX context: invoice currency → PLN. Dynafis prefers NBP Table A, uses the tax-relevant reference date and prioritises line-level rates over a common KSeF rate. Rates from other tax contexts are never reused.

Germany / VAT

German VAT contexts use a BMF monthly-rate profile. Official quotes such as ‘1 EUR = X foreign currency’ are normalised to Dynafis’ invariant direction: target-currency units per 1 source-currency unit. Without configured BMF tables, Dynafis falls back to ECB and marks the result for human review.

France / TVA

French invoices keep EUR tax amounts and currency hints in a CGI/BOFiP-aware review context instead of automatic tax approval.

Italy / IVA

Italian IVA contexts document the Banca d’Italia/ECB reference context in an auditable way. Deviations remain visible in the Evidence Passport.

EU Generic

Cross-border workflows without a national special profile use ECB reference rates as a traceable default fallback.

Monitoring

Live status of FX source connectivity

Monitoring for external exchange-rate sources. Readiness stays independent by default so a source outage does not block platform deployments.

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Trust architecture

Traceable controls for review, accountability and scale.

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Canonical model

Outputs are generated from a controlled invoice record with format-specific checks rather than disconnected format silos.

Audit trail

Relevant activity, findings and decisions remain traceable for evidence and accountability.

Human approval

AI can assist, flag risks and suggest corrections. Acceptance or rejection remains separately documented.

Customer data separation

Organizations, workspaces and user roles are separated and checked for every request.

Versioned rules

Checks are linked to a format, rule reference and, where available, a version.

Next step

Apply the appropriate official exchange rate automatically.

Open the demo, start free or discuss an accounting/business use case with sales.

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