RegistryPoland

Poland KRZ Debtor Register API

Insolvency and restructuring entries from the National Debtor Register. You get clean, structured records with the source registry attached - keyed off the NIP identifier.

Run KRZ on Apify Install the skills

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What you get

→Structured JSON, not HTML or PDFs
→Source registry attached to every record
→Read live at query time - current filings
→Queried by NIP or company name

python · regdata/krz-debtor-scraper

from apify_client import ApifyClient

client = ApifyClient("apify_api_xxxxx")
run = client.actor("regdata/krz-debtor-scraper").call(
    run_input={"nip": "6770065406"}
)
for item in client.dataset(run["defaultDatasetId"]).iterate_items():
    print(item)

Fields

What each KRZ record contains

Field	What it holds
entityName	Company or person name
nip / krs / regon	Polish tax, court-registry, and statistical IDs
proceedingId	UUID for fetching full proceeding details
caseSignature	Court case signature
proceedingType	Bankruptcy, restructuring, enforcement, etc.
proceedingStatus	Current status of the proceeding
court	Court handling the case
role	The entity's role in the proceeding
searchType	The search mode used
sourceUrl	Source register URL

Sample record (JSON, people masked)

{
  "entityName": "GETIN RENT SPOLKA Z OGRANICZONA ODPOWIEDZIALNOSCIA",
  "nip": "8992777278",
  "krs": "0000585174",
  "regon": null,
  "proceedingId": "96dd6ffc-191c-41ce-bcc4-998524e4efd2",
  "caseSignature": null,
  "proceedingType": null,
  "proceedingStatus": null,
  "court": null,
  "role": null,
  "searchType": "entity",
  "sourceUrl": "https://krz.ms.gov.pl/"
}

Limitations

What it does not do

A single search returns up to 250 results (the register's own per-query cap; 1000 for announcements). Narrow the query or use identifiers for exact matches. An announcements date range of up to 366 days is the exception: it is returned in full. When the register caps a search it says so, and the run tells you the list is incomplete rather than presenting it as the whole answer.
Coverage starts 1 December 2021 (the register's own start date).
Some proceeding types return slightly different field structures.
Not every bankruptcy has a published estate inventory. Where the register reports none, you get estateInventoryPublished: false with its own zero counts - a verified "nothing here", not a failed lookup.
If the register is down or answers with something other than data, the run fails rather than returning an empty result set. An outage will never be reported to you as "no proceedings found".

Serves these use cases

Insolvency & credit-risk watchlist Contract & ESG compliance audit

FAQ

Does KRZ have an API?

KRZ (Poland) does not offer a clean public API for programmatic queries. getregdata reads the official source directly and returns structured JSON, keyed off the NIP identifier - so you get API-like access without an official endpoint.

How do I get KRZ data programmatically?

Install the getregdata agent skills or MCP server, or run the regdata/krz-debtor-scraper actor on Apify. Query by NIP or company name and receive structured, source-attributed records. It is free to install; you pay per result on Apify.

What data does KRZ return?

Insolvency and restructuring entries from the National Debtor Register.

Get a free sample of KRZ data

Not ready to run it yourself? Tell us which companies or filters you need. We run it once and send you the file, and a quote if you want it regularly. No newsletter, no sales calls.