Liou

Verify EU and Northern Ireland VAT numbers with the European Commission VIES service. Get VALID, INVALID, or source-unavailable results, company details when supplied, batch VAT checks, and structured output.

Fast, low-cost Google Maps scraper and API for structured business listings, local business data, lead generation, and predictable per-result billing.

Check New York real-estate license numbers against the official active-license dataset. Verify active matches, inspect holder, license, business, and freshness details, and run exact or batch license lookups.

Audit Zendesk AI billing and Resolution Allowance outcomes against sanitized evidence and buyer rules. Reconcile separates supported charges, potential disputes, business-value variance, and unverifiable items for finance, CX, automation, and AI-agent workflows.

Look up a US ZIP code or ZIP+4 to Census ZCTA county, county FIPS, state, and 119th Congressional District mappings. Supports batch ZIP lookup, structured output, overlap percentages, and optional Census tracts.

Check whether an unlocked, imported, or travel phone will work on a carrier using official evidence across 30 markets and 80 carriers. Built for BYOD, activation, resale, bulk checks for 1 to 100 phones, automation, and AI agents; returns UNKNOWN instead of guessing when evidence is insufficient.