CRATEAPI

Italy e-invoicing mandate

B2G

B2G live

B2B mandate

B2B mandatory since 2019 - the EU's earliest national mandate

Format / channel

FatturaPA via SDI (Sistema di Interscambio)

Full guide: FatturaPA →

What CrateAPI offers

EndpointNotes
POST /v1/generate/facturapaTD01/TD04/TD05, Natura VAT-exemption codes including forfettario N2.2.
POST /v1/validate/facturapafreeXSD-structural validation before you hand the XML to SDI.
Not legal or tax advice. Mandate dates and thresholds change - verify against your country's official source before relying on any date above. CrateAPI checks document format conformance; it does not track legal obligations for you.
Validate your e-invoice freeNo signup. Paste or upload, get the report instantly.
Open the validator →