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umsatzsteuer-check

Analyze German and Austrian VAT treatment and generate compliance checklists.

Updated Jun 20, 2026
Search Tags:#tax compliance#vat#reverse charge#umsatzsteuer#invoice review#cross-border taxation
One-click install
npx skills add https://github.com/Sigmacodeat/subsumio-web --skill umsatzsteuer-check
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: umsatzsteuer-check
Source: https://github.com/Sigmacodeat/subsumio-web/tree/main/server/skills/umsatzsteuer-check
Command: npx skills add https://github.com/Sigmacodeat/subsumio-web --skill umsatzsteuer-check

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill helps tax professionals evaluate complex VAT treatment questions by organizing transaction facts, applicable rules, and compliance gaps into a structured review while avoiding non-binding conclusions.

Core Features & Use Cases

  • VAT Treatment Analysis: Determines place of supply, VAT liability, reverse-charge applicability, exemptions, and cross-border classifications under German and Austrian VAT rules.
  • Compliance Checklist Generation: Reviews input VAT requirements, invoice mandatory fields, VAT identification checks, and e-invoicing obligations.
  • Use Case: A tax advisor reviewing a cross-border B2B service transaction can use this Skill to identify the relevant VAT rules, missing documentation, and potential compliance risks.

Quick Start

Use the umsatzsteuer-check skill to analyze the VAT treatment of the attached transaction details and generate a compliance checklist with identified gaps.

Frequently Asked Questions about umsatzsteuer-check

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I check VAT compliance for cross-border B2B transactions in Germany?▼

VAT compliance for cross-border B2B transactions involves analyzing place of supply, reverse charge applicability, and invoice mandatory fields under German VAT law to identify documentation gaps.

What is the reverse charge mechanism and when does it apply to cross-border taxation?▼

The reverse charge mechanism applies to cross-border B2B services by shifting VAT liability to the recipient, requiring structured rule evaluation and legal reference checks to confirm applicability.

How do I generate a VAT compliance checklist for invoice review?▼

You generate a VAT compliance checklist by reviewing input VAT requirements, validating VAT identification numbers, and verifying e-invoicing obligations alongside mandatory invoice fields for German and Austrian transactions.

Does this VAT compliance check support Austrian e-invoicing requirements?▼

Yes, this VAT compliance check supports Austrian e-invoicing requirements by evaluating domestic supplies and cross-border transaction rules to produce a structured compliance checklist with gap reporting.

What are the limitations of automated VAT treatment analysis?▼

Automated VAT treatment analysis avoids non-binding conclusions and requires structured transaction facts, meaning it organizes applicable rules and compliance gaps rather than providing definitive legal tax advice.

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