Datacircle

ARES pricing and alternatives: company discovery API

ARES's sitellms.txtBest company discovery API in 2026: pricing comparedARES: company discovery API alternatives

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15% complete: 2 of the 13 key fields we checkSee the 13 fields
$0.00per 1,000 companiesHalf of the 659 plans we rank by price cost $1.00 per 1,000 companies or less. This plan and 43 others tie for the lowest price per 1,000 companies of the 659 plans.PeopleSearch.im's $5 pack covers any number of companies. PeopleSearch.im's $5 pack costs less to start than StackScan's $189 monthly plan.GetProspect, Hunter and Skrapp are the best company discovery API providers in our benchmark.
Plan: Free ARES's only plan
Call: POST /ekonomicke-subjekty/vyhledat ARES's only call for this API
API: Company discovery API one of ARES's 3 APIs

About this item

  • A copy at most 14 days old. You get companies from ARES's database.
  • 2 of the 13 key fields we check. Type and status, Headquarters.
  • Nothing to pay. You get as many pages as you like.
  • One call. You call POST /ekonomicke-subjekty/vyhledat. Every input is optional. The call returns the matching companies.
  • Who can get it: anyone who respects its operation conditions. Keep data: no limit. Use data: with conditions.

ARES: company discovery API alternatives

We list other providers' plans closest to this plan in price per 1,000 companies. Each plan in the table gives live data or data at most a month old.

This planARES, freeAnVendor, free, POST /v1/scansAnyAPI, free trial key, POST /v1/run/company_search.ai_arkGetLeads, free, 1,000 credits, POST /api/v1/companies/searchBloomberry, free API key, GET /accounts/tech.json
$ per 1,000 companies$0.00$0.00$0.00$0.00$0.00
Completeness15%15%92%46%54%
Billingfreefreefreefreefree
Pay$0$0$0$0$0
Enough forno limit20 results a monthabout 20 results, once1,000 results, once500 results, once
Freshness14 days30 days30 days1 month14 days
Who can get itanyone who respects its operation conditionsanyone 18 or over, for their own internal business purposesanyone 18 or over, with no account, for business or professional use, not in an embargoed jurisdiction or on a restricted-party listanyoneanyone with a business email address (the signup form asks for a 'Business Email Address (no gmail, etc)')

Every company discovery API provider we score, ranked

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.

  1. ares.gov.cz/ekonomicke-subjekty-v-be/rest/v3/api-docs
  2. ares.gov.cz/stranky/developer-info
  3. ares.gov.cz/stranky/faq-en
  4. ares.gov.cz/stranky/operation-conditions
  5. ares.gov.cz/swagger-ui/
  6. ares.gov.cz/swagger-ui/swagger-initializer.js

Product details

The key fields this plan's answer can hold, then each filled column in its row on the sheet.

  • Description, not in the answer
  • Industry, not in the answer
  • Type and status
  • Images, not in the answer
  • Technologies, not in the answer
  • Employees, not in the answer
  • Social profiles, not in the answer
  • Headquarters
  • Locations, not in the answer
  • Funding, not in the answer
  • Revenue and budgets, not in the answer
  • Parents, not in the answer
  • Phones, not in the answer
Price
$ per 1,000 companies$0.00
Perpage, size not stated
Billingfree
Aggregators
Aggregatorsnone
Charges
Also pays fornothing else
Not found
$ per 1,000$0.00
In their words
Their pitchVyhledání seznamu ekonomických subjektů ARES podle komplexního filtru
Data
Freshness14 days
CountriesCzech Republic
Keep datano limit
Use dataVšechny údaje, které ARES zpřístupňuje, mají pouze informativní charakter a nemají charakter úřední listiny. Jejich výpis (prostřednictvím ARES) proto nemůže být použit jako průkazní materiál pro úřední jednání. [...] si Ministerstvo financí vyhrazuje právo omezit nebo znemožnit přístup k www aplikaci ARES uživatelům, kteří: odešlou k vyřízení více než 500 dotazů za minutu, se snaží o porušení bezpečnostní ochrany www serveru Ministerstva financí, opakovaně posílají nesprávně vyplněné dotazy, opakovaně posílají stejné dotazy, mají větší počet současně zadaných dotazů (pro automatizované dotazy), obcházejí povolené limity využíváním dotazování z většího množství IP adres, automatizovaně propátrávají databázi náhodnými údaji nebo generují většinu nesprávných dotazů.
Plan
Pay$0
Enough forno limit
Rate limit
Per second8.33
Batch1
Speed
Answerin the call
The call
You sendnothing required. Optional: start, pocet, razeni, sidlo.kodCastiObce, sidlo.kodSpravnihoObvodu, sidlo.kodMestskeCastiObvodu, sidlo.kodUlice, sidlo.cisloDomovni, sidlo.kodObce, sidlo.cisloOrientacni, sidlo.cisloOrientacniPismeno, sidlo.textovaAdresa, pravniForma, financniUrad, pravniFormaRos, czNace
MethodPOST
Path/ekonomicke-subjekty/vyhledat
About the plan
PlanFree
Who can get itanyone who respects its operation conditions
The 76 fields the plan's answer can hold

IČO, entity ID, registered name, country code, country, region code, region, district code, district, municipality code, municipality, municipality part code, municipality part, Prague administrative district code, Prague administrative district, Prague city district code, Prague city district, city borough code, city borough, street code, street, house number, house number type, orientation number, orientation number letter, address supplement, address point code, ZIP code, ZIP code text, address text, address numbers text, address standardization status, delivery address line 1, delivery address line 2, delivery address line 3, legal form, legal form in ROS, financial office, formation date, dissolution date, record update date, DIČ, VAT group DIČ, CZ-NACE 2008 codes, CZ-NACE 2025 codes, ROS registration status, VR registration status, RES registration status, RŽP registration status, NRPZS registration status, RPSH registration status, RCNS registration status, SZR registration status, VAT payer registration status, VAT group registration status, excise tax registration status, ISIR registration status, CEÚ registration status, RŠ registration status, RED registration status, MONITOR registration status, primary data source, SZR sub-register, name per source, name valid from, name valid until, name is primary record, address per source, address valid from, address valid until, address is primary record, legal form per source, legal form in ROS per source, court file number, record source, total results

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