# Inforegister, free, Testvõti, GET /base_info_company_by_create_date/reg_time/{reg_time}: Company discovery API

> Returns the companies entered in the Commercial Register on the given date. Useful for finding newly founded companies.

Inforegister's company discovery API on its Testvõti plan. It costs $0.00 per 1,000 companies. It returns none of the 13 key fields we check: Description, Industry, Type and status, Images and 9 more.
We rank 646 plans by price. [Coresignal's $49 monthly plan](https://datacircle.dev/company-discovery-apis/coresignal/49-monthly-mini-post-v2-company-multi-source-search-es-dsl/llms.txt) is the cheapest paid plan per 1,000 companies: as little as $0.0000038. Coresignal's $49 monthly plan covers up to 12,960,000 pages a month at no extra cost. Each page holds 1,000 companies.
[PeopleSearch.im's $5 pack](https://datacircle.dev/company-discovery-apis/peoplesearch-im/5-pack/llms.txt) covers any number of companies. PeopleSearch.im's $5 pack costs less to start than Coresignal's $49 monthly plan.
[GetProspect](https://datacircle.dev/company-discovery-apis/getprospect/49-monthly/llms.txt), [Hunter](https://datacircle.dev/company-discovery-apis/hunter/49-monthly-starter-post-discover/llms.txt) and [Skrapp](https://datacircle.dev/company-discovery-apis/skrapp/349-monthly/llms.txt) are the best company discovery API providers in our benchmark.

- This page: https://datacircle.dev/company-discovery-apis/inforegister/free-testvoti-get-base-info-company-by-create-date-reg-time-reg-time
- [Best company discovery API in 2026: pricing compared](https://datacircle.dev/best-company-discovery-api.txt)
- Get it: https://apidocs.inforegister.ee/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-discovery-api-pricing
- Request: `GET https://api.ir.ee/base_info_company_by_create_date/reg_time/{reg_time}`
- API key: with the plan, on https://apidocs.inforegister.ee/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-discovery-api-pricing
- Its API docs: https://apidocs.inforegister.ee/api_descriptions?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-discovery-api-pricing#tag/company-search/GET/base_info_company_by_create_date/reg_time/{reg_time}
- Sold by: Inforegister (https://www.inforegister.ee?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-discovery-api-pricing)
- Checked: 2026-11-02

## In the answer

- Completeness: 0%

## Price

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

## Aggregators

- Aggregators: none

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: Returns the companies entered in the Commercial Register on the given date. Useful for finding newly founded companies.

## Data

- Freshness: 1 day
- Countries: Estonia
- Keep data: no limit
- Use data: "Reselling data obtained through the API, or transferring it for resale, requires a separate agreement with Inforegister. [...] API volumes, technical limits, integrations and licence scope are defined in the order or API agreement. Circumventing access controls, unauthorised sharing of accounts or API keys, and overloading the service are prohibited." "Purchased data may be used for marketing, but not for mass email marketing directed at natural persons. For other marketing activities, the customer is responsible for a valid legal basis, required notices and opt-out options. [...] Usage rights are limited to the ordered service and the permissions granted here, subject to mandatory statutory exceptions."

## Plan

- Pay: $0
- You get: 100 requests

## Speed

- Answer: in the call

## The call

- You send: reg_time
- Method: GET
- Path: /base_info_company_by_create_date/reg_time/{reg_time}

## About the plan

- Plan: Testvõti
- Who can get it: anyone who asks for a test key on the contact form

## The 2 fields the plan's answer can hold

registration number, company name

## Inforegister's plans (16)

- [Inforegister, free, Testvõti, GET /base_info_company_by_create_date/reg_time/{reg_time}](https://datacircle.dev/company-discovery-apis/inforegister/free-testvoti-get-base-info-company-by-create-date-reg-time-reg-time/llms.txt): $0.00 per 1,000, 0% complete, 1 day
- [Inforegister, €40 monthly, Nähtavuspaketi klient, kuni 500 päringut kuus, GET /base_info_company_by_create_date/reg_time/{reg_time}](https://datacircle.dev/company-discovery-apis/inforegister/40-monthly-nahtavuspaketi-klient-kuni-500-paringut-kuus-get-base-info-company-by-create-date-reg-time-reg-time/llms.txt): 0% complete, 1 day
- [Inforegister, €60 monthly, Tavaklient, kuni 500 päringut kuus, GET /base_info_company_by_create_date/reg_time/{reg_time}](https://datacircle.dev/company-discovery-apis/inforegister/60-monthly-tavaklient-kuni-500-paringut-kuus-get-base-info-company-by-create-date-reg-time-reg-time/llms.txt): 0% complete, 1 day
- [Inforegister, €60 monthly, Nähtavuspaketi klient, 1000 päringut kuus, GET /base_info_company_by_create_date/reg_time/{reg_time}](https://datacircle.dev/company-discovery-apis/inforegister/60-monthly-nahtavuspaketi-klient-1000-paringut-kuus-get-base-info-company-by-create-date-reg-time-reg-time/llms.txt): 0% complete, 1 day
- [Inforegister, €90 monthly, Tavaklient, 1000 päringut kuus, GET /base_info_company_by_create_date/reg_time/{reg_time}](https://datacircle.dev/company-discovery-apis/inforegister/90-monthly-tavaklient-1000-paringut-kuus-get-base-info-company-by-create-date-reg-time-reg-time/llms.txt): 0% complete, 1 day
- [Inforegister, €160 monthly, Nähtavuspaketi klient, 3000 päringut kuus, GET /base_info_company_by_create_date/reg_time/{reg_time}](https://datacircle.dev/company-discovery-apis/inforegister/160-monthly-nahtavuspaketi-klient-3000-paringut-kuus-get-base-info-company-by-create-date-reg-time-reg-time/llms.txt): 0% complete, 1 day
- [Inforegister, €200 monthly, Nähtavuspaketi klient, 5000 päringut kuus, GET /base_info_company_by_create_date/reg_time/{reg_time}](https://datacircle.dev/company-discovery-apis/inforegister/200-monthly-nahtavuspaketi-klient-5000-paringut-kuus-get-base-info-company-by-create-date-reg-time-reg-time/llms.txt): 0% complete, 1 day
- [Inforegister, €240 monthly, Tavaklient, 3000 päringut kuus, GET /base_info_company_by_create_date/reg_time/{reg_time}](https://datacircle.dev/company-discovery-apis/inforegister/240-monthly-tavaklient-3000-paringut-kuus-get-base-info-company-by-create-date-reg-time-reg-time/llms.txt): 0% complete, 1 day
- [Inforegister, €300 monthly, Tavaklient, 5000 päringut kuus, GET /base_info_company_by_create_date/reg_time/{reg_time}](https://datacircle.dev/company-discovery-apis/inforegister/300-monthly-tavaklient-5000-paringut-kuus-get-base-info-company-by-create-date-reg-time-reg-time/llms.txt): 0% complete, 1 day
- [Inforegister, €340 monthly, Nähtavuspaketi klient, 10000 päringut kuus, GET /base_info_company_by_create_date/reg_time/{reg_time}](https://datacircle.dev/company-discovery-apis/inforegister/340-monthly-nahtavuspaketi-klient-10000-paringut-kuus-get-base-info-company-by-create-date-reg-time-reg-time/llms.txt): 0% complete, 1 day
- [Inforegister, €400 monthly, Nähtavuspaketi klient, 20000 päringut kuus, GET /base_info_company_by_create_date/reg_time/{reg_time}](https://datacircle.dev/company-discovery-apis/inforegister/400-monthly-nahtavuspaketi-klient-20000-paringut-kuus-get-base-info-company-by-create-date-reg-time-reg-time/llms.txt): 0% complete, 1 day
- [Inforegister, €500 monthly, Tavaklient, 10000 päringut kuus, GET /base_info_company_by_create_date/reg_time/{reg_time}](https://datacircle.dev/company-discovery-apis/inforegister/500-monthly-tavaklient-10000-paringut-kuus-get-base-info-company-by-create-date-reg-time-reg-time/llms.txt): 0% complete, 1 day
- [Inforegister, €600 monthly, Tavaklient, 20000 päringut kuus, GET /base_info_company_by_create_date/reg_time/{reg_time}](https://datacircle.dev/company-discovery-apis/inforegister/600-monthly-tavaklient-20000-paringut-kuus-get-base-info-company-by-create-date-reg-time-reg-time/llms.txt): 0% complete, 1 day
- [Inforegister, €670 monthly, Nähtavuspaketi klient, 50000 päringut kuus, GET /base_info_company_by_create_date/reg_time/{reg_time}](https://datacircle.dev/company-discovery-apis/inforegister/670-monthly-nahtavuspaketi-klient-50000-paringut-kuus-get-base-info-company-by-create-date-reg-time-reg-time/llms.txt): 0% complete, 1 day
- [Inforegister, €1,000 monthly, Tavaklient, 50000 päringut kuus, GET /base_info_company_by_create_date/reg_time/{reg_time}](https://datacircle.dev/company-discovery-apis/inforegister/1000-monthly-tavaklient-50000-paringut-kuus-get-base-info-company-by-create-date-reg-time-reg-time/llms.txt): 0% complete, 1 day
- [Inforegister, contact us, Üle 50 000 päringu kuus: küsi pakkumist, GET /base_info_company_by_create_date/reg_time/{reg_time}](https://datacircle.dev/company-discovery-apis/inforegister/contact-us-ule-50-000-paringu-kuus-kusi-pakkumist-get-base-info-company-by-create-date-reg-time-reg-time/llms.txt): 0% complete, 1 day

## Inforegister's calls for this API (6)

- `GET /base_info_company_by_emtak_code/emtak_2008_code/{emtak_2008_code}`: [Inforegister, free, Testvõti, GET /base_info_company_by_emtak_code/emtak_2008_code/{emtak_2008_code}](https://datacircle.dev/company-discovery-apis/inforegister/free-testvoti-get-base-info-company-by-emtak-code-emtak-2008-code-emtak-2008-code/llms.txt)
- `GET /companies_by_employee_range/employee_count_from/{employee_count_from}/employee_count_to/{employee_count_to}`: [Inforegister, free, Testvõti, GET /companies_by_employee_range/employee_count_from/{employee_count_from}/employee_count_to/{employee_count_to}](https://datacircle.dev/company-discovery-apis/inforegister/free-testvoti-get-companies-by-employee-range-employee-count-from-employee-count-from-employee-count-to-employee-count-to/llms.txt)
- `GET /companies_by_turnover_range/turnover_from/{turnover_from}/turnover_to/{turnover_to}`: [Inforegister, free, Testvõti, GET /companies_by_turnover_range/turnover_from/{turnover_from}/turnover_to/{turnover_to}](https://datacircle.dev/company-discovery-apis/inforegister/free-testvoti-get-companies-by-turnover-range-turnover-from-turnover-from-turnover-to-turnover-to/llms.txt)
- `GET /companies_by_turnover_range_with_company_name/turnover_from/{turnover_from}/turnover_to/{turnover_to}`: [Inforegister, free, Testvõti, GET /companies_by_turnover_range_with_company_name/turnover_from/{turnover_from}/turnover_to/{turnover_to}](https://datacircle.dev/company-discovery-apis/inforegister/free-testvoti-get-companies-by-turnover-range-with-company-name-turnover-from-turnover-from-turnover-to-turnover-to/llms.txt)
- `GET /base_info_company_by_create_date/reg_time/{start_date}/to/{end_date}`: [Inforegister, free, Testvõti, GET /base_info_company_by_create_date/reg_time/{start_date}/to/{end_date}](https://datacircle.dev/company-discovery-apis/inforegister/free-testvoti-get-base-info-company-by-create-date-reg-time-start-date-to-end-date/llms.txt)
- `GET /base_info_company_by_create_date/reg_time/{reg_time}`: [Inforegister, free, Testvõti, GET /base_info_company_by_create_date/reg_time/{reg_time}](https://datacircle.dev/company-discovery-apis/inforegister/free-testvoti-get-base-info-company-by-create-date-reg-time-reg-time/llms.txt)

## Inforegister's APIs (3)

- [Inforegister: business verification API pricing, 16 plans](https://datacircle.dev/business-verification-apis/inforegister/free/llms.txt)
- [Inforegister: company discovery API pricing, 16 plans, GET /base_info_company_by_create_date/reg_time/{reg_time}](https://datacircle.dev/company-discovery-apis/inforegister/free-testvoti-get-base-info-company-by-create-date-reg-time-reg-time/llms.txt)
- [Inforegister: company enrichment API pricing, 16 plans, GET /base_info/reg_code/{reg_code}](https://datacircle.dev/company-enrichment-apis/inforegister/free-testvoti-get-base-info-reg-code-reg-code/llms.txt)
- [Inforegister: company enrichment API pricing, 16 plans, GET /base_info_contact/reg_code/{reg_code}](https://datacircle.dev/company-enrichment-apis/inforegister/free-testvoti-get-base-info-contact-reg-code-reg-code/llms.txt)
- [Inforegister: company enrichment API pricing, 16 plans, GET /base_info_summation/reg_code/{reg_code}/year/{year}](https://datacircle.dev/company-enrichment-apis/inforegister/free-testvoti-get-base-info-summation-reg-code-reg-code-year-year/llms.txt)
- [Inforegister: company enrichment API pricing, 16 plans, GET /company_data/reg_code/{reg_code}](https://datacircle.dev/company-enrichment-apis/inforegister/free-testvoti-get-company-data-reg-code-reg-code/llms.txt)
- [Inforegister: company enrichment API pricing, 16 plans, GET /reg_code_by_domain/domain/{domain}](https://datacircle.dev/company-enrichment-apis/inforegister/free-testvoti-get-reg-code-by-domain-domain-domain/llms.txt)

## Inforegister: company discovery API alternatives

- [Findymail, free trial, POST /api/intellimatch/search, Search leads](https://datacircle.dev/company-discovery-apis/findymail/free/llms.txt): $0.00 per 1,000, 31% complete, live
- [SerpKite, free](https://datacircle.dev/company-discovery-apis/serpkite/free/llms.txt): $0.00 per 1,000, 23% complete, live
- [Sumble, free, POST /v9/organizations, Organizations](https://datacircle.dev/company-discovery-apis/sumble/free-post-v9-organizations-organizations/llms.txt): $0.00 per 1,000, 46% complete, 1 day
- [Omkar Cloud, free](https://datacircle.dev/company-discovery-apis/omkar-cloud/free/llms.txt): $0.00 per 1,000, 31% 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 2026-11-02.

- https://apidocs.inforegister.ee/api/swagger?lang=en&utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-discovery-api-pricing
- https://apidocs.inforegister.ee/contact?topic=demo&utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-discovery-api-pricing
- https://apidocs.inforegister.ee/en?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-discovery-api-pricing
- https://apidocs.inforegister.ee/ettevotete-otsing-api?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-discovery-api-pricing
- https://apidocs.inforegister.ee/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-discovery-api-pricing
- https://www.inforegister.ee/en/terms-of-use?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-discovery-api-pricing