# GetRegData, free, Test key, Lookup: Business verification API

> One company, one official register, answered in seconds. Ask by register number, tax number or name.

GetRegData's business verification API on its Test key plan. It costs $0.00 per 1,000 companies. GetRegData's docs list none of the 11 fields on our checklist: Registered name, Entity number, Tax ID, Entity type and 7 more.
GetRegData limits how many calls you get but gives no number.
We haven't run GetRegData through [our business verification API benchmark](https://datacircle.dev/best-business-verification-api.txt) yet.
This plan is free. We rank 935 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/getregdata/free-test-key-lookup
- [Business verification API: the 12 best providers compared](https://datacircle.dev/best-business-verification-api.txt)
- Get it: https://getregdata.com/data-api?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- Request: Docs behind sign-up
- API key: with the plan, on https://getregdata.com/data-api?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- Its API docs: https://getregdata.com/data-api?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- Sold by: GetRegData (https://getregdata.com?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing)
- Checked: 2026-11-07

## In the answer

- Completeness: 0%

## 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: One company, one official register, answered in seconds. Ask by register number, tax number or name.

## Data

- Countries: Belgium, Germany, Ireland, Poland
- Keep data: no limit
- Use data: 7. Customer obligations: Use the API and the data lawfully, including data-protection law. [...] Do not resell the data as a database or offer it as your own API service without the Provider’s written or e-mail consent. [...] Do not disrupt the API, exceed limits or try to bypass its safeguards.

## Plan

- Pay: $0

## The call

- You send: Docs behind sign-up

## About the plan

- Plan: Test key
- Who can get it: a business or organisation using the API for its business or professional activity, not consumers

## The 3 fields the plan's answer can hold

source, retrieved at, data as of

## GetRegData's plans (2)

- [GetRegData, free, Test key, Lookup](https://datacircle.dev/business-verification-apis/getregdata/free-test-key-lookup/llms.txt): $0.00 per 1,000, 0% complete
- [GetRegData, contact us, Production key, Lookup](https://datacircle.dev/business-verification-apis/getregdata/contact-us-production-key-lookup/llms.txt): 0% complete

## GetRegData's calls (2)

- Docs behind sign-up: [GetRegData, free, Test key, Lookup](https://datacircle.dev/business-verification-apis/getregdata/free-test-key-lookup/llms.txt)
- Docs behind sign-up: [GetRegData, free, Test key, Report](https://datacircle.dev/business-verification-apis/getregdata/free-test-key-report/llms.txt)

## GetRegData's APIs (1)

- [GetRegData: business verification API pricing, 2 plans, Lookup](https://datacircle.dev/business-verification-apis/getregdata/free-test-key-lookup/llms.txt)

## GetRegData: business verification API alternatives

- [INSEE, free](https://datacircle.dev/business-verification-apis/insee/free/llms.txt): $0.00 per 1,000, 45% complete, 24 hours
- [Hlidac statu, free, Zdarma, GET /api/v2/firmy/GetDetailInfo](https://datacircle.dev/business-verification-apis/hlidac-statu/free-zdarma-get-api-v2-firmy-getdetailinfo/llms.txt): $0.00 per 1,000, 27% complete
- [Scoris, free](https://datacircle.dev/business-verification-apis/scoris/free/llms.txt): $0.00 per 1,000, 18% complete, 1 week
- [Pushbuild, free, POST /uk-companies-house/run](https://datacircle.dev/business-verification-apis/pushbuild/free-post-uk-companies-house-run/llms.txt): $0.00 per 1,000, 64% complete
- [Equivista, free anonymous request](https://datacircle.dev/business-verification-apis/equivista/free-anonymous-request/llms.txt): $0.00 per 1,000, 9% complete, stored

## 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://docs.apify.com/legal/general-terms-and-conditions?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://docs.apify.com/legal/standard-actor-contract?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://getregdata.com?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://getregdata.com/alternatives/poland-company-registry-apis?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://getregdata.com/api-key-order?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://getregdata.com/api-terms?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://getregdata.com/data-api?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://getregdata.com/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://getregdata.com/terms?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing