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CEIDG pricing: business verification API

CEIDG's siteThis page as plain textBusiness verification API in 2026: the 8 best comparedCEIDG: business verification API alternatives

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55% complete: 6 of the 11 fields on our checklistSee the 11 fields
$0.00per 1,000 companiesWe haven't run CEIDG through our business verification API benchmark yet.We rank 1,735 plans for business verification APIs by price. Half the plans cost $7.895 or less per 1,000 companies. This plan and 227 others tie for the lowest price per 1,000 companies of the 1,735 plans. See the best free business verification API plan.Scoris' €19 pack covers any number of companies in 8 countries only. Scoris' €19 pack costs less up front than SafeDeal's ₸50,000 (about $110) monthly plan.GovFiles, Didit and CompanyData.com are the best business verification API providers in the Datacircle benchmark for companies in any country.
Type a number to see the cheapest CEIDG plan for that many companies. The table below then sorts the other plans by what each costs.
Plan: Free CEIDG's only plan
Call: GET /firmy CEIDG's only call for this API
API: Business verification API one of CEIDG's 3 APIs

About this item

  • Freshness. We don't know how fresh this plan's data is.
  • 6 of the 11 fields on our checklist. Registered name, Entity number, Tax ID, Status, Formation date, Principal address.
  • Nothing to pay. CEIDG limits how many calls you get but gives no number.
  • One call. You call GET /firmy. Every input is optional.
  • Who can get it: with conditions. Keep data: no limit. Use data: with conditions.

CEIDG: business verification API alternatives

CEIDG alternatives: every business verification API plan in Poland compared

We list other providers' plans closest to this plan in price per 1,000 companies.

This planCEIDG, freeLatinfo, free, GET /co/rues/registry/searchINSEE, freeScoris, freeMilquery, freeCDQ, free
$ per 1,000 companies$0.00$0.00$0.00$0.00$0.00$0.00
Completeness55%27%45%18%27%18%
Billingfreefreefreefreefreefree
Pay$0$0$0$0$0$0
Enough fornot published1,296,000 calls a monthnot published2,592,000 calls a monthnot publishednot published
Freshnessunknownstored24 hours1 weekstoredunknown
Who can get itanyone with a Biznes.gov.pl account and a verified identity (Profil Zaufany) who files the access request for the Hurtownia danychanyone with a GitHub or Google account, one account per person or organizationanyoneanyoneanyoneanyone who registers with a business email or a LinkedIn account, 30 days, no credit card

Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-08.

  1. akademia.biznes.gov.pl/hurtownia-danych/
  2. akademia.biznes.gov.pl/portal/004281
  3. dane.biznes.gov.pl/pl/portal/034872
  4. pliki.biznes.gov.pl/akademia/20260422/Dokumentacja_dla_integratorow_API_HD_v3.7z
  5. biznes.gov.pl/pl/e-uslugi/00_9999_00
  6. biznes.gov.pl/pl/uwagi-prawne

Product details

The key fields this plan's answer can hold, then each filled column in its row on the sheet.

  • Registered name
  • Entity number
  • Tax ID
  • Entity type, not in the answer
  • Status
  • Good standing, not in the answer
  • Formation date
  • Registered agent, not in the answer
  • Principal address
  • Officers, not in the answer
  • Filings, not in the answer
Price
$ per 1,000 companies$0.00
Percall
Billingfree
Aggregators
Aggregatorsnone
Charges
Also pays fornothing else
Not found
$ per 1,000 calls that find nothing$0.00
In their words
Their pitchInterfejs Metoda FIRMY / Zwraca listę firm w oparciu o przekazane kryteria wyszukiwania
Data
CountriesPoland
Keep datano limit
Use dataHurtownia danych CEIDG i Biznes.gov.pl (dalej „Hurtownia danych”) jest źródłem danych i raportów o przedsiębiorcach zarejestrowanych w CEIDG, do którego dostęp ma każdy zainteresowany Użytkownik. [...] Dostęp do Hurtowni danych będą mieli wyłącznie Użytkownicy, których tożsamość została zweryfikowana. [...] Informacje o przedsiębiorcach udostępniane są bezpłatnie, wg idei otwartych danych (open data), czyli formy dzielenia się danymi publicznymi w sposób przejrzysty, przydatny i zgodny ze standardami oraz przepisami prawa.
Plan
Pay$0
Rate limit
Per second0.28 (1,000 an hour)
Speed
Answerin the call
The call
You sendnothing required. Optional: nip, regon, nip_sc, regon_sc, imie, nazwisko, nazwa, ulica, budynek, lokal, miasto, wojewodztwo, powiat, gmina, kod, pkd, status, dataod, datado, page, limit
MethodGET
Path/firmy
About the plan
PlanFree
Who can get itanyone with a Biznes.gov.pl account and a verified identity (Profil Zaufany) who files the access request for the Hurtownia danych
The 25 fields the plan's answer can hold

record ID, business name, business address street, business address building number, business address unit number, business address city, business address voivodeship, business address county, business address commune, business address country code, business address postal code, business address PO box, business address unusual place description, business address addressee, business address TERC code, business address SIMC code, business address ULIC code, owner first name, owner last name, NIP, REGON, start date, status, record link, total results

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