3-Stage Validation

Format, content & issuer – everything checked

Every e-invoice goes through three validation stages. From technical schema through content plausibility to risk assessment of the issuer.

Format Check: EN 16931, ZUGFeRD 2.x, XRechnung – schema and Schematron validation
Content Check: VAT ID verification (VIES), amount plausibility, IBAN validation, mandatory fields per §14 UStG
Risk Check: Insolvency, sanctions lists (EU, UN, OFAC), PEP status, CEO fraud indicators
Traffic light result: Green (OK), Yellow (Warning), Red (Critical) – with specific action recommendations

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4 Input Channels

Receive invoices however you want

Whether by email, browser or API – Pruvio validates every e-invoice automatically, regardless of how it arrives.

Web Upload: Drag & drop in the browser – result in under 3 seconds
Outlook Add-in: Validate e-invoices directly in your inbox without leaving the app
Gmail Add-on: Card-based UI for Google Workspace, Drive storage, Sheets export
IMAP Connector: Connect any mailbox – automatic background scanning

Discover all channels

E-Invoice Creation

Create e-invoices – in 5 steps

Use the built-in editor to create standard-compliant e-invoices. Or convert existing PDFs using OCR and AI.

5-step wizard: Sender, recipient, line items, summary, export
Customer & article master data: Autocomplete from saved records
ZUGFeRD 2.x (CII) and XRechnung (UBL) – both formats supported
PDF converter: Convert existing PDF invoices to e-invoices using OCR + Claude AI

Create e-invoice

Archive & PO Matching

GoBD-compliant archiving, automatic matching

All validated invoices are stored in an audit-proof manner. PO matching compares invoices against purchase orders.

GoBD-compliant archiving with SHA-256 audit trail – tamper-proof
3-way matching: Invoice vs. purchase order vs. goods receipt with tolerance thresholds
Supplier fingerprint: Baseline per supplier (IBAN, amounts, intervals) – detect anomalies instantly
DATEV export: Posting batches in EXTF format, ready for your tax advisor

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FAQ

Frequently Asked Questions

Pruvio validates in three stages: Format Check (EN 16931 schema + Schematron), Content Check (VAT ID via VIES, amount plausibility, IBAN, mandatory fields per §14 UStG, duplicate detection) and Risk Check (insolvency, EU/UN/OFAC sanctions lists, PEP status, anomalies). Each invoice receives a traffic light color with an action recommendation.

Pruvio supports all common e-invoice formats: ZUGFeRD 2.0 and 2.1 (profiles Minimum, Basic, Comfort, Extended, XRechnung) as well as XRechnung in UBL format. Both formats can be validated and created. PDF invoices can be converted using OCR and AI.

The complete 3-stage validation typically takes under 3 seconds. This includes format validation, real-time VAT ID verification via VIES and sanctions list matching. During high volume, invoices are processed in parallel.

Yes. The Starter plan is permanently free and includes up to 3 manual e-invoice validations per day via web upload. For automatic channels (Outlook, Gmail, IMAP), higher volume and advanced features like PO matching, paid plans start at 29 EUR/month.

E-invoices validate, create & archive

Format, content & issuer – everything checked

Receive invoices however you want

Create e-invoices – in 5 steps

GoBD-compliant archiving, automatic matching

From 0 EUR on the Free Plan

Frequently Asked Questions

Start receiving e-invoices safely today