---
title: "Look up a company in official EU business registers"
method: GET
path: "/company"
tags: ["Company"]
---

# Look up a company in official EU business registers

`GET /company`

## Request

- Base URL: `https://api.wsystem.dev`
- URL: `https://api.wsystem.dev/company`
- Auth: none declared

Search by company name or registry number. `country`: FR (SIREN/SIRET), NO (org.nr), FI (Y-tunnus), CZ (IČO), PL (KRS number), EE (registry code); any other ISO code or LEI uses GLEIF. Returns legal name, registry ID, active status, address, VAT ID, activity code and an official source link. x402 $0.01.

## Query parameters

- `q` string, required
- `country` string
- `limit` integer

## Response `200`

Successful Response

- unknown

## Other responses

- `402`: Payment Required: x402 v2 challenge (PAYMENT-REQUIRED header). Returned when the free tier is used up, or for a bare call without input.
- `422`: Validation Error
- `429`: Free tier used up and x402 disabled

---

[API](https://skmtc.dev/wsystem/apis/w-system-eu-business-data-api-vat-vies-eori-company-registry.md) · [All operations](https://skmtc.dev/wsystem/apis/w-system-eu-business-data-api-vat-vies-eori-company-registry/llms.txt) · [OpenAPI document](https://skmtc.dev/wsystem/apis/w-system-eu-business-data-api-vat-vies-eori-company-registry/revisions/ab39146b346f?raw)