# FirmeAPI, free: Business verification API

> Caută firme după denumire și filtrează după județ, localitate, cod CAEN, stare, TVA, telefon sau data înregistrării.

FirmeAPI's business verification API on its Plan Gratuit. It costs $0.00 per 1,000 companies. FirmeAPI's docs list 5 of the 11 key fields we check: Registered name, Entity type, Status, Formation date, Principal address.
We haven't run FirmeAPI through [our business verification API benchmark](https://datacircle.dev/best-business-verification-api.txt) yet.
This plan is free. We rank 903 plans for business verification APIs by price. Half the plans cost $7.895 per 1,000 companies or less.
[CharityAPI's $15 monthly plan](https://datacircle.dev/business-verification-apis/charityapi/15-monthly-paid-get-api-organizations-ein/llms.txt) is the cheapest paid plan per 1,000 companies. CharityAPI's plan covers companies in the United States only. CharityAPI's $15 monthly plan charges nothing per call. You get as many companies as CharityAPI's rate limit allows.
[Scoris's €19 pack](https://datacircle.dev/business-verification-apis/scoris/19-pack/llms.txt) covers any number of companies in 8 countries only. Scoris's €19 pack costs more up front than CharityAPI's $15 monthly plan.
[GovFiles](https://datacircle.dev/business-verification-apis/govfiles/top-up/llms.txt), [Didit](https://datacircle.dev/business-verification-apis/didit/top-up-from-50/llms.txt) and [CompanyData.com](https://datacircle.dev/business-verification-apis/companydata-com/249-monthly/llms.txt) are the best business verification API providers in the Datacircle benchmark for companies in any country.

- This page: https://datacircle.dev/business-verification-apis/firmeapi/free
- [Business verification API: the 12 best providers compared](https://datacircle.dev/best-business-verification-api.txt)
- Get it: https://www.firmeapi.ro/abonamente?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- Request: `GET https://www.firmeapi.ro/api/v1/firme`
- API key: with the plan, on https://www.firmeapi.ro/abonamente?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- Its API docs: https://www.firmeapi.ro/info-api/lista-firme?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- Sold by: FirmeAPI (https://www.firmeapi.ro?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing)
- Checked: 2026-11-06

## In the answer

- Completeness: 45%
- Registered name: ✓
- Entity type: ✓
- Status: ✓
- Formation date: ✓
- Principal address: ✓

## Price

- $ per 1,000 companies: $0.00
- Per: result
- Billing: free

## Aggregators

- Aggregators: none

## Charges

- Also pays for: from the same budget: Detalii Firmă

## Overage

- Units cap: hard

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: Caută firme după denumire și filtrează după județ, localitate, cod CAEN, stare, TVA, telefon sau data înregistrării.

## Data

- Freshness: 1 week
- Countries: Romania
- Keep data: no limit
- Use data: Utilizatorii se angajează să folosească serviciul doar în scopuri legale și legitime. Este strict interzis să: [...] Redistribuiți, revândeți sau sublicențiați datele fără autorizare scrisă prealabilă [...] Creați baze de date derivate pentru revânzare comercială [...] Utilizați datele pentru marketing direct nesolicitat (spam) către persoane fizice [...] Automatizați accesul în scopul creării de produse concurente [...] Pretindeți că datele provin din altă sursă decât FirmeAPI.ro [...] Vă acordăm o licență limitată, neexclusivă și revocabilă de a utiliza datele exclusiv în scopurile permise de planul dumneavoastră de abonament.

## Plan

- Pay: RON 0
- You get: 1,000 credits a month
- Enough for: about 1,428 results a month
- Expires: at the end of each billing period

## Rate limit

- Per day: 100
- Per second: 1

## Speed

- Answer: in the call

## The call

- You send: nothing required. Optional: q, judet, localitate, caen, stare, tva, telefon, data, data_start, data_end, page
- Method: GET
- Path: /api/v1/firme

## About the plan

- Plan: Plan Gratuit
- Who can get it: anyone with an account, the free credits are activated after the team's quick check of the account

## The 56 fields the plan's answer can hold

CUI, name, registration date, status, CAEN code, trade register number, phone, fax, postal code, address, authorization act, ownership form, legal form, organization form, tax office, IBAN, e-Factura registered, e-Factura registration date, last updated, registered office street, registered office number, registered office locality, registered office locality code, registered office county, registered office county code, registered office postal code, registered office country, registered office details, fiscal domicile street, fiscal domicile number, fiscal domicile locality, fiscal domicile locality code, fiscal domicile county, fiscal domicile county code, fiscal domicile postal code, fiscal domicile country, fiscal domicile details, VAT payer, VAT registration periods, cash-basis VAT active, cash-basis VAT start date, cash-basis VAT end date, cash-basis VAT act type, cash-basis VAT update date, cash-basis VAT publication date, split VAT active, split VAT start date, split VAT cancellation date, inactive, inactivation date, reactivation date, inactivity publication date, deregistration date, registered office SIRUTA, fiscal domicile SIRUTA, total results

## FirmeAPI's plans (10)

- [FirmeAPI, free](https://datacircle.dev/business-verification-apis/firmeapi/free/llms.txt): $0.00 per 1,000, 45% complete, 1 week
- [FirmeAPI, RON 99.99 pack](https://datacircle.dev/business-verification-apis/firmeapi/ron-99-99-pack/llms.txt): $1.478 per 1,000, 45% complete, 1 week
- [FirmeAPI, RON 299.99 pack](https://datacircle.dev/business-verification-apis/firmeapi/ron-299-99-pack/llms.txt): $1.478 per 1,000, 45% complete, 1 week
- [FirmeAPI, RON 499.99 pack](https://datacircle.dev/business-verification-apis/firmeapi/ron-499-99-pack/llms.txt): $1.231 per 1,000, 45% complete, 1 week
- [FirmeAPI, RON 999.99 pack](https://datacircle.dev/business-verification-apis/firmeapi/ron-999-99-pack/llms.txt): $0.985 per 1,000, 45% complete, 1 week
- [FirmeAPI, RON 1,999.99 pack](https://datacircle.dev/business-verification-apis/firmeapi/ron-1999-99-pack/llms.txt): $0.591 per 1,000, 45% complete, 1 week
- [FirmeAPI, RON 99.99 monthly](https://datacircle.dev/business-verification-apis/firmeapi/ron-99-99-monthly/llms.txt): $0.739 per 1,000, 45% complete, 1 week
- [FirmeAPI, RON 299.99 monthly](https://datacircle.dev/business-verification-apis/firmeapi/ron-299-99-monthly/llms.txt): $0.443 per 1,000, 45% complete, 1 week
- [FirmeAPI, RON 499.99 monthly](https://datacircle.dev/business-verification-apis/firmeapi/ron-499-99-monthly/llms.txt): $0.148 per 1,000, 45% complete, 1 week
- [FirmeAPI, RON 999.99 monthly](https://datacircle.dev/business-verification-apis/firmeapi/ron-999-99-monthly/llms.txt): $0.099 per 1,000, 45% complete, 1 week

## FirmeAPI's calls for this API (1)

- `GET /api/v1/firme`: [FirmeAPI, free](https://datacircle.dev/business-verification-apis/firmeapi/free/llms.txt)

## FirmeAPI's APIs (3)

- [FirmeAPI: business verification API pricing, 10 plans](https://datacircle.dev/business-verification-apis/firmeapi/free/llms.txt)
- [FirmeAPI: company discovery API pricing, 11 plans](https://datacircle.dev/company-discovery-apis/firmeapi/free/llms.txt)
- [FirmeAPI: company enrichment API pricing, 10 plans](https://datacircle.dev/company-enrichment-apis/firmeapi/free/llms.txt)

## FirmeAPI: business verification API alternatives

- [W System EU Business Data, €49 monthly, Pro, POST /company/batch](https://datacircle.dev/business-verification-apis/w-system-eu-business-data/49-monthly-pro-post-company-batch/llms.txt): $0.088 per 1,000, 55% complete, live
- [Firmbase, €79 monthly](https://datacircle.dev/business-verification-apis/firmbase/79-monthly/llms.txt): $0.089 per 1,000, 36% complete, 24 hours
- [CBEAPI, €90 yearly](https://datacircle.dev/business-verification-apis/cbeapi/90-yearly/llms.txt): $0.111 per 1,000, 55% complete, 1 day
- [DanskCVRAPI, DKK 299 monthly, Pro, GET /companies/search](https://datacircle.dev/business-verification-apis/danskcvrapi/dkk-299-monthly-pro-get-companies-search/llms.txt): $0.15 per 1,000, 45% complete, 1 minute

## Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-06.

- https://www.firmeapi.ro/abonamente?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://www.firmeapi.ro/docs?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://www.firmeapi.ro/info-api/date-contact?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://www.firmeapi.ro/info-api/detalii-firma?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://www.firmeapi.ro/info-api/firme-noi.md?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://www.firmeapi.ro/info-api/lista-firme.md?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://www.firmeapi.ro/llms.txt?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://www.firmeapi.ro/termeni?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing