An official MCP server by Pipeworx that validates the format of EU, UK, CH, and NO VAT registration numbers offline against official country patterns. It provides tools to check VAT number syntax without confirming registration status, serving as a utility for finance and compliance applications.
- Operator: Pipeworx
- Endpoint: https://gateway.pipeworx.io/vat/mcp
- Transport: streamable-http
- Sign-in: No sign-in
- Category: Data and analytics
- Use cases: Validate the format of EU VAT registration numbers offline; Check syntax of UK, CH, and NO VAT numbers; List supported countries and their VAT-number formats
- Tools: ask_pipeworx, ask_pipeworx_beta, ask_pipeworx_grounded, search_within, deep_research, discover_tools, resolve_entity, compare_entities, subscribe, unsubscribe, list_subscriptions, recent_alerts, entity_profile, recent_changes, validate_claim, company_facts, scan_dependency, bet_research, polymarket_arbitrage, polymarket_edges, polymarket_kalshi_spread, polymarket_fill_risk, polymarket_edge_tracker, kalshi_weather_edge, resolution_audit, resolution_diff, release_calendar_markets, pipeworx_trending, suggest_questions, generate_llms_txt, ai_visibility_check, scan_competitor_ai_presence, pipeworx_feedback, remember, recall, forget, validate_vat, list_vat_formats
- Documentation: https://pipeworx.io/packs/vat
- Directory listing: https://koskamo.com/explore/pipeworx-vat-mcp
- Also known as: Pipeworx VAT MCP MCP; pipeworx-vat-mcp