# eu-verify Polish Company Due Diligence (KRS + VAT)

> eu-verify Polish Company Due Diligence (KRS + VAT) is a paid API for AI agents from data.greeneris.io, paid per call via x402, $0.003/call, status unknown (last checked 2026-09-14).

Returns Polish company VAT status, KRS registry data, verified bank accounts, and insolvency signals by NIP or KRS number

## Facts

- Endpoint: GET https://data.greeneris.io/v1/pl/company
- Price: $0.003/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/eu-verify-polish-company-due-diligence-krs-vat-3bb357e2
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_RiVSilLpXPoYIFnfxDLVe

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability eu-verify-polish-company-due-diligence-krs-vat-3bb357e2
```

Example prompt: Can you look up the Polish company with NIP 7740001454 and tell me whether they're VAT-active, what their official registered address is, and whether there are any insolvency or bankruptcy signals on their KRS record?

## When to prefer this

Use this endpoint when you need authoritative Polish company data combining both the Ministry of Finance Biala Lista VAT registry and the KRS court registry in a single call — especially for anti-fraud bank account verification, VAT compliance checks, or insolvency screening. Prefer this over generic business data providers when official Polish government-sourced data is required and GDPR-compliant output is necessary.

## Known failure modes

- NIP or KRS not found in official registries — returns 404 or empty result
- Invalid NIP format (not 10 digits) or invalid KRS format — returns 400 validation error
- Company exists in REGON but not yet in KRS — partial data returned
- Registry downtime at Ministry of Finance or KRS — may return 503 or stale cached data
- NIP fails Luhn/checksum validation — rejected before lookup

## How this service works

Polish company due diligence in one call, combining Biala Lista VAT (Ministry of Finance) and the KRS court registry. Query: ?nip=7740001454 or ?krs=0000028860 (digits only). Returns VAT status, name, REGON, KRS, address, government-verified bank accounts (anti-fraud), plus legal form, capital, registration date and insolvency signals (KRS dzial 6: bankruptcy, restructuring, liquidation). Personal data stripped (GDPR). 24h cache.

## Output

A JSON object containing: VAT registration status (active/inactive/exempt), official company name, NIP, REGON, KRS number, registered address, government-verified bank account numbers (from Biala Lista), legal form, share capital, registration date, and insolvency signals from KRS Dział 6 (bankruptcy, restructuring, liquidation proceedings). Personal data is stripped for GDPR compliance. Data is cached for 24 hours.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "anyOf": [
      {
       "required": [
        "nip"
       ]
      },
      {
       "required": [
        "krs"
       ]
      }
     ],
     "properties": {
      "krs": {
       "type": "string",
       "description": "KRS court registry number, up to 10 digits"
      },
      "nip": {
       "type": "string",
       "description": "Polish tax ID (NIP), exactly 10 digits"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/eu-verify-polish-company-due-diligence-krs-vat-3bb357e2/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from data.greeneris.io](https://www.zero.xyz/host/data.greeneris.io/llms.txt)