API

Machine-readable records of what was filed. One sample is free. The rest of the JSON API is 20 US dollars a month.

Public without a key: this page, OpenAPI 3, and /api/v1/sample.

With a key, send header X-API-Key to GET /api/v1/filings, GET /api/v1/filings/{id}, and GET /api/v1/companies/{krs}.

Subscribe — $20 / month

What a record contains

Each object is one filing: Warsaw and UTC timestamps, identifiers when the source states them (KRS, NIP, ticker, LEI, REGON, ISIN), a closed event type, typed fields for that event, a two-to-four sentence English summary of the event, attachments, and the original source text as an audit copy. Event types: inside_information, current_report, periodic_report, agm, dividend, shareholding_threshold, board_change, share_capital, krs_entry, krs_change, financials_filed.

The API does not carry live market prices and it is not investment advice.

Sample record

Truncated shape. The live object at /api/v1/sample keeps the full raw_text.

{
  "id": "wf_2026-08-30_espi_simfabric_spo_ka_akcyjna_001",
  "url": "https://warsawfilings.com/filings/wf_2026-08-30_espi_simfabric_spo_ka_akcyjna_001",
  "source": "exchange",
  "source_system": "ESPI",
  "source_url": "https://www.gpw.pl/komunikat?geru_id=496111",
  "published_at_warsaw": "2026-08-30T15:12:37+02:00",
  "published_at_utc": "2026-08-30T13:12:37Z",
  "company_name_pl": "SIMFABRIC SPÓŁKA AKCYJNA",
  "company_name_en": "SimFabric S.A.",
  "ticker": "SIM",
  "mic": "XWAR",
  "krs": "0000769437",
  "nip": "9512422921",
  "lei": "2594001OQ9XCY71S5051",
  "regon": "36590199600000",
  "isin": null,
  "event_type": "shareholding_threshold",
  "title_en": "Shareholding-threshold notification",
  "summary_en": "On 30 August 2026 SimFabric S.A. received a notification from Julia Leszczyńska under Article 69(2)(1) of the Polish Public Offering Act. The notice concerns a change in the share of the total number of votes at the general meeting.",
  "original_language": "pl",
  "raw_text": "Treść raportu: Zarząd SimFabric S.A. … [truncated]",
  "attachments": [
    {
      "name": "FormularzA.pdf",
      "url": "https://www.gpw.pl/attachment/…"
    }
  ],
  "fields": {
    "dividend_record_date": null,
    "dividend_pay_date": null,
    "agm_date": null,
    "agm_time": null,
    "agm_city": null,
    "threshold_percent": null,
    "threshold_holder": "Julia Leszczyńska",
    "threshold_before_votes_percent": null,
    "threshold_after_votes_percent": null,
    "threshold_before_capital_percent": null,
    "threshold_after_capital_percent": null,
    "legal_basis": "Art. 70 pkt 1 Ustawy o ofercie - nabycie lub zbycie znacznego pakietu akcji",
    "board_outgoing": [],
    "board_incoming": [],
    "krs_last_entry_number": null,
    "krs_last_entry_date": null,
    "share_capital": null
  }
}

OpenAPI

The OpenAPI 3 document is at /api/openapi.json. It includes a Filing schema.