# Sirenic, free quota, GET /v1/eu/recherche: Business verification API

> Search European companies across official registers (unified schema).

Sirenic's Free quota plan for the business verification API costs $0.00 per 1,000 companies. Sirenic's docs list 2 of the 11 fields on our checklist: Registered name, Status.
You get up to 150 calls a month.
We haven't run Sirenic through [our business verification API benchmark](https://datacircle.dev/best-business-verification-api.txt) yet.
This plan is free. We rank 1,062 plans for business verification APIs by price. Half the plans cost $7.895 per 1,000 companies or less. [See how many business verification API plans are free.](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.
[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/sirenic/free-quota-get-v1-eu-recherche
- [Business verification API: the 13 best providers compared](https://datacircle.dev/best-business-verification-api.txt)
- Get it: https://api.sirenic.eu/offres?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- Request: `GET https://api.sirenic.eu/v1/eu/recherche`
- API key: with the plan, on https://api.sirenic.eu/offres?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- Its API docs: https://api.sirenic.eu/api/recherche-entreprise-europeenne-schema-unifie?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- Sold by: Sirenic (https://api.sirenic.eu?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing)
- Checked: 2026-11-07

## In the answer

- Completeness: 18%
- Registered name: ✓
- Status: ✓

## Price

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

## Aggregators

- Aggregators: none

## Charges

- Also pays for: from the same budget: 123 other calls: 150 free calls a month

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: Search European companies across official registers (unified schema).

## Data

- Countries: Belgium, Croatia, Cyprus, Czechia, Estonia, Finland, Ireland, Latvia, Lithuania, Norway, Poland, Romania, Slovakia, Spain, Sweden, Switzerland
- Keep data: no API terms
- Use data: no API terms

## Plan

- Pay: $0
- Enough for: 150 calls a month

## Rate limit

- Batch: 1

## Speed

- Answer: in the call

## The call

- You send: q. Optional: pays
- Method: GET
- Path: /v1/eu/recherche

## About the plan

- Plan: Free quota
- Who can get it: anyone with an account

## The 9 fields the plan's answer can hold

country, national ID, legal name, status, head office city, register, match confidence, name match type, source

## Sirenic's plans (2)

- [Sirenic, free quota, GET /v1/eu/recherche](https://datacircle.dev/business-verification-apis/sirenic/free-quota-get-v1-eu-recherche/llms.txt): $0.00 per 1,000, 18% complete
- [Sirenic, pay as you go, x402 pay per call, GET /v1/eu/recherche](https://datacircle.dev/business-verification-apis/sirenic/pay-as-you-go-x402-pay-per-call-get-v1-eu-recherche/llms.txt): $3.376 per 1,000, 18% complete

## Sirenic's calls for this API (4)

- `GET /v1/kyb/{siren}`: [Sirenic, free quota, GET /v1/kyb/{siren}](https://datacircle.dev/business-verification-apis/sirenic/free-quota-get-v1-kyb-siren/llms.txt)
- `GET /v1/eu/recherche`: [Sirenic, free quota, GET /v1/eu/recherche](https://datacircle.dev/business-verification-apis/sirenic/free-quota-get-v1-eu-recherche/llms.txt)
- `GET /v1/recherche`: [Sirenic, free quota, GET /v1/recherche](https://datacircle.dev/business-verification-apis/sirenic/free-quota-get-v1-recherche/llms.txt)
- `GET /v1/kyb/batch`: [Sirenic, pay as you go, x402 pay per call, GET /v1/kyb/batch](https://datacircle.dev/business-verification-apis/sirenic/pay-as-you-go-x402-pay-per-call-get-v1-kyb-batch/llms.txt)

## Sirenic's APIs (4)

- [Sirenic: similar companies API pricing, 2 plans](https://datacircle.dev/similar-company-apis/sirenic/free/llms.txt)
- [Sirenic: company enrichment API pricing, 2 plans, GET /v1/entreprise/{siren}](https://datacircle.dev/company-enrichment-apis/sirenic/free-quota-get-v1-entreprise-siren/llms.txt)
- [Sirenic: company enrichment API pricing, 2 plans, GET /v1/eu/entreprise/{pays}/{id}](https://datacircle.dev/company-enrichment-apis/sirenic/free-quota-get-v1-eu-entreprise-pays-id/llms.txt)
- [Sirenic: business verification API pricing, 2 plans, GET /v1/eu/recherche](https://datacircle.dev/business-verification-apis/sirenic/free-quota-get-v1-eu-recherche/llms.txt)
- [Sirenic: company discovery API pricing, 2 plans, GET /v1/entreprises/requete/lister](https://datacircle.dev/company-discovery-apis/sirenic/free-quota-get-v1-entreprises-requete-lister/llms.txt)
- [Sirenic: company discovery API pricing, 2 plans, GET /v1/prospection](https://datacircle.dev/company-discovery-apis/sirenic/free-quota-get-v1-prospection/llms.txt)

## Sirenic: business verification API alternatives

- [KVKBase, €149 monthly, Business, GET /v1/search](https://datacircle.dev/business-verification-apis/kvkbase/149-monthly-business-get-v1-search/llms.txt): $3.353 per 1,000, 36% complete
- [Apiverket, kr499 monthly](https://datacircle.dev/business-verification-apis/apiverket/kr499-monthly/llms.txt): $3.359 per 1,000, 45% complete
- [Prometiam, €29.99 monthly, Professional, GET /companies/search](https://datacircle.dev/business-verification-apis/prometiam/29-99-monthly-professional-get-companies-search/llms.txt): $3.375 per 1,000, 64% complete, stored
- [Pappers, €150 monthly](https://datacircle.dev/business-verification-apis/pappers/150-monthly/llms.txt): $3.376 per 1,000, 45% complete

## Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-07.

- https://api.sirenic.eu/api/recherche-entreprise-europeenne-schema-unifie?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://api.sirenic.eu/en?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://api.sirenic.eu/llms.txt?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://api.sirenic.eu/mentions-legales?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://api.sirenic.eu/offres?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://api.sirenic.eu/openapi.json?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing