# Date Firme, free: Business verification API

> Romanian company lookup / search in the Romania trade register (ONRC, Registrul Comertului) by company name (denumire firmă), CUI/CIF tax ID (RO prefix optional) or registration number (J40/123/2020). Returns up to 30 matches: cui, name, county, locality, ONRC status, activa (active companies first).

Date Firme's Free quota plan for the business verification API costs $0.00 per 1,000 companies. We check each provider's docs for 11 fields. Date Firme's docs list 3: Registered name, Status, Principal address.
We haven't run Date Firme through [our business verification API benchmark](https://datacircle.dev/best-business-verification-api.txt) yet.
This plan is free. We rank 1,422 plans for business verification APIs by price. Half the plans cost $7.895 or less per 1,000 companies. [See the best free business verification API plan.](https://datacircle.dev/best-business-verification-api.txt)
[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. [ApiZero's CNY 399 yearly plan](https://datacircle.dev/business-verification-apis/apizero/cny-399-yearly-diamond-membership-get-api-company-search/llms.txt) costs the least for 10,000 companies a month: about $4.97.
[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), [CompanyData.com](https://datacircle.dev/business-verification-apis/companydata-com/249-monthly/llms.txt) and [Didit](https://datacircle.dev/business-verification-apis/didit/top-up-from-50/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/date-firme/free
- [Business verification API: the 14 best providers compared](https://datacircle.dev/best-business-verification-api.txt)
- Get it: https://date-firme.dev-box.ro/docs?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- Request: `GET https://date-firme.dev-box.ro/v1/search`
- API key: not needed
- Its API docs: https://date-firme.dev-box.ro/docs/?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing#/v1/romania_company_search
- Sold by: Date Firme (https://date-firme.dev-box.ro?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing)
- Checked: 2026-11-09

## In the answer

- Completeness: 27%
- Registered name: ✓
- Status: ✓
- Principal address: ✓

## Price

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

## Aggregators

- Aggregators: none

## Charges

- Also pays for: nothing else

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: Romanian company lookup / search in the Romania trade register (ONRC, Registrul Comertului) by company name (denumire firmă), CUI/CIF tax ID (RO prefix optional) or registration number (J40/123/2020). Returns up to 30 matches: cui, name, county, locality, ONRC status, activa (active companies first).

## Data

- Countries: Romania
- Keep data: no API terms
- Use data: no API terms

## Plan

- Pay: $0
- You get: 3 requests a day
- Enough for: 3 calls a day

## Rate limit

- Per second: 2
- Batch: 1

## Speed

- Answer: in the call

## The call

- You send: q. Optional: free
- Method: GET
- Path: /v1/search

## About the plan

- Plan: Free quota
- Who can get it: anyone, with no account or API key: the first 3 calls per client IP per UTC day, with free=1 on the call

## The 6 fields the plan's answer can hold

CUI, legal name, county, locality, registration status, active

## Date Firme's plans (2)

- [Date Firme, free](https://datacircle.dev/business-verification-apis/date-firme/free/llms.txt): $0.00 per 1,000, 27% complete
- [Date Firme, pay as you go](https://datacircle.dev/business-verification-apis/date-firme/pay-as-you-go/llms.txt): $2.00 per 1,000, 27% complete

## Date Firme's calls for this API (1)

- `GET /v1/search`: [Date Firme, free](https://datacircle.dev/business-verification-apis/date-firme/free/llms.txt)

## Date Firme's APIs (3)

- [Date Firme: business verification API pricing, 2 plans](https://datacircle.dev/business-verification-apis/date-firme/free/llms.txt)
- [Date Firme: company discovery API pricing, 1 plan, GET /v1/leads](https://datacircle.dev/company-discovery-apis/date-firme/pay-as-you-go-x402-pay-per-call-get-v1-leads/llms.txt)
- [Date Firme: company discovery API pricing, 1 plan, GET /v1/caen/{code}/comparatie](https://datacircle.dev/company-discovery-apis/date-firme/pay-as-you-go-x402-pay-per-call-get-v1-caen-code-comparatie/llms.txt)
- [Date Firme: company enrichment API pricing, 1 plan, GET /v1/companies/{cui}/report](https://datacircle.dev/company-enrichment-apis/date-firme/pay-as-you-go-x402-pay-per-call-get-v1-companies-cui-report/llms.txt)
- [Date Firme: company enrichment API pricing, 1 plan, GET /v1/risk/{cui}](https://datacircle.dev/company-enrichment-apis/date-firme/pay-as-you-go-x402-pay-per-call-get-v1-risk-cui/llms.txt)
- [Date Firme: company enrichment API pricing, 1 plan, GET /v1/companies/{cui}](https://datacircle.dev/company-enrichment-apis/date-firme/pay-as-you-go-x402-pay-per-call-get-v1-companies-cui/llms.txt)

## Date Firme: business verification API alternatives

- [Radicado Uno, COP 619,900 monthly](https://datacircle.dev/business-verification-apis/radicado-uno/cop-619900-monthly/llms.txt): $1.955 per 1,000, 36% complete, 1 week
- [eucompliance.tools, pay as you go, Pay per call (x402), GET /x402/vat/{vat_id}](https://datacircle.dev/business-verification-apis/eucompliance-tools/pay-as-you-go-pay-per-call-x402-get-x402-vat-vat-id/llms.txt): $2.00 per 1,000, 27% complete, live
- [NeuralVerge, $50 monthly, Base, POST /functions/v1/run-registry-companies-search](https://datacircle.dev/business-verification-apis/neuralverge/50-monthly-base-post-functions-v1-run-registry-companies-search/llms.txt): $2.00 per 1,000, 55% complete
- [Anysite, $200 monthly, Growth, POST /api/rusprofile/companies/search](https://datacircle.dev/business-verification-apis/anysite/200-monthly-growth-post-api-rusprofile-companies-search/llms.txt): $2.00 per 1,000, 73% complete
- [Eckari, pay as you go, x402, GET /v1/companies/uk/search](https://datacircle.dev/business-verification-apis/eckari/pay-as-you-go-x402-get-v1-companies-uk-search/llms.txt): $2.00 per 1,000, 45% complete, live

## Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-09.

- https://date-firme.dev-box.ro/.well-known/x402?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://date-firme.dev-box.ro/docs?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://date-firme.dev-box.ro/llms-full.txt?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://date-firme.dev-box.ro/llms.txt?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://date-firme.dev-box.ro/openapi.json?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing