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Sirenic Polish Company Insolvency (KRS)
x402
Sirenic Polish Company Insolvency (KRS) is a paid API for AI agents from api.sirenic.eu, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-29).
Returns all insolvency and restructuring proceedings for a Polish company, drawn from the official KRS extract (Ministry of Justice), including case numbers, courts, dates, and dismissed petitions.
Price / call$0.02
Success—
StatusUnknown
How this service works
Polish company insolvency from the official KRS extract (Ministry of Justice, open API, live): every proceeding entered since registration, open or closed (bankruptcy, restructuring, arrangement, liquidation, dissolution, suspension of activity) with court, case number and dates, plus dismissed bankruptcy petitions and protective measures. Trustees, liquidators and other persons omitted, counted. A proceeding not yet entered is not seen. Query: /v1/eu/entreprise/PL/0000034143/insolvabilite.
Output
A structured list of all insolvency-related proceedings entered in the KRS for the specified Polish company since registration, including proceeding type (bankruptcy, restructuring, arrangement, liquidation, dissolution, suspension), status (open or closed), court name, case number, and relevant dates. Also includes dismissed bankruptcy petitions and protective measures. Trustees, liquidators, and other persons are omitted but counted. If no proceedings exist, the list is empty. Returns 404 if the KRS number corresponds to a form not covered (foreign entrepreneur branch, professional partnership, or non-legal-person entity).
Example use cases
Supplier due diligence before contract
“Before we sign a supply agreement with this Polish company (KRS 0000034143), can you check their official insolvency record from the KRS registry — I need to know if they have any open bankruptcy or restructuring proceedings right now.”
Investment risk screening
“We're considering acquiring a Polish firm with KRS number 0000098765 — can you pull all their historical insolvency and liquidation proceedings from the official Ministry of Justice data, including any dismissed bankruptcy petitions?”
Credit risk compliance check
“Our compliance team needs a full insolvency check on Polish company KRS 0000512345 — get me every court proceeding including arrangements and protective measures, with dates and case numbers, so I can add it to the credit risk file.”
Technical details
Endpoint
GEThttps://api.sirenic.eu/v1/eu/entreprise/PL/:krs/insolvabilite?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need official, government-source insolvency data for a Polish company identified by its KRS number. It covers the full historical record from registration, including closed and dismissed cases, sourced directly from the Ministry of Justice open API. Prefer this over third-party credit bureau data when legal accuracy and official provenance are required, or when screening Polish entities specifically for due diligence, compliance, or credit risk workflows.
Side effects
- 404 returned if KRS number belongs to a non-qualifying entity (foreign entrepreneur branch, professional partnership, entity not proven a legal person) — payment is cancelled in this case
- Proceeding not yet entered in KRS will not appear in results (lag between court event and KRS update)
- Invalid or malformed KRS number (not 10 digits, or not a KRS number) returns an error
- KRS number of a natural person or unregistered entity not accepted
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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