Datacircle

Fonoa pricing: business verification API, POST /lookup/v2/single-searches

Fonoa's siteThis page as plain textBusiness verification API: the 14 best providers comparedFonoa: business verification API alternatives

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55% complete: 6 of the 11 fields on our checklistSee the 11 fields
Contact us, Contact sales, POST /lookup/v2/single-searchesWe haven't run Fonoa through our business verification API benchmark yet.Fonoa gives this plan's price on request. We rank 1,422 plans for business verification APIs by price. Half the plans cost $7.895 or less per 1,000 companies.CharityAPI's $15 monthly plan 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 costs the least for 10,000 companies a month: about $4.97.Scoris's €19 pack covers any number of companies in 8 countries only. Scoris's €19 pack costs more up front than CharityAPI's $15 monthly plan.GovFiles, CompanyData.com and Didit are the best business verification API providers in the Datacircle benchmark for companies in any country.
Type a number to see the cheapest Fonoa plan for that many companies. The table below then sorts the other plans by what each costs.
Plan: Contact sales Fonoa's only plan
Call: POST /lookup/v2/single-searches one of Fonoa's 4 calls
API: Business verification API Fonoa's only API

About this item

  • Freshness. We don't know how fresh this plan's data is.
  • 6 of the 11 fields on our checklist. Registered name, Entity number, Tax ID, Status, Formation date, Principal address.
  • No public price. You ask Fonoa for one.
  • One call. You send country_iso_code and query to POST /lookup/v2/single-searches. You can also send additional_parameters.address and external_id. The call returns a job. You fetch the answer once the job is done.
  • Who can get it: with conditions. Keep data: no limit. Use data: with conditions.

Fonoa: business verification API alternatives

Fonoa alternatives: other business verification API providers by price

We list other providers' plans with no public price. These plans come closest to this plan in number of key fields.

This planFonoa, contact us, Contact sales, POST /lookup/v2/single-searchesNeuralVerge, contact us, Custom, POST /functions/v1/run-ar-companies-searchCBEAPI, contact usCompanyPulse, contact usRegistrum, contact us
Completeness55%55%55%55%55%
Billingcontactcontactcontactcontactcontact
Paynot publishednot publishednot published£299not published
Freshnessunknownunknown1 dayunknown1 hour
Who can get itbusinesses that contact Fonoa for an API subscription key, its terms bar a direct competitor of Fonoabusiness and professional use, 18 or overanyoneanyone with a CompanyPulse account and an API key, through contact salesanyone

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.

  1. docs.fonoa.com/reference/api-restrictions.md
  2. docs.fonoa.com/reference/authentication.md
  3. docs.fonoa.com/reference/environments.md
  4. docs.fonoa.com/reference/gettinsearchresult.md
  5. docs.fonoa.com/reference/requesttinsearch.md
  6. fonoa.com/contact-sales
  7. fonoa.com/platform/validate
  8. fonoa.com/terms-of-service

Product details

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

  • Registered name
  • Entity number
  • Tax ID
  • Entity type, not in the answer
  • Status
  • Good standing, not in the answer
  • Formation date
  • Registered agent, not in the answer
  • Principal address
  • Officers, not in the answer
  • Filings, not in the answer
Price
Billingcontact
Aggregators
Aggregatorsnone
In their words
Their pitchNo tax ID on hand? Search by name and Fonoa Validate returns the registered tax ID and associated details.
Data
CountriesArgentina, Australia, Belgium, Bulgaria, Brazil, Canada, Switzerland, Chile, Colombia, Germany, Denmark, Dominican Republic, Ecuador, Estonia, Spain, Finland, France, United Kingdom, Greece, Croatia, Hungary, India, Italy, Lithuania, Latvia, Mexico, Norway, New Zealand, Peru, Poland, Portugal, Romania, Sweden, Singapore, Slovenia, Slovakia, Thailand, Vietnam, South Africa
Keep datano limit
Use data2.2. [...] we hereby grant to you a non-exclusive, non-transferable right to use the Services solely for your internal business operations. 2.3. You shall not, and shall not permit the Authorized Users to: a) [...] i) attempt to copy, modify, duplicate, create derivative works from, frame, mirror, republish, download, display, transmit, or distribute all or any portion of the Software in any form or media or by any means, or ii) attempt to reverse compile, disassemble, reverse engineer or otherwise reduce to human-perceivable form all or any part of the Software, or b) access all or any part of the Services in order to build a product or service which competes with the Services, or c) use the Services to provide services to third parties, except where explicitly indicated on the Site, or d) license, sell, rent, lease, transfer, assign, distribute, display, disclose, or otherwise commercially exploit, or otherwise make the Services available to any third party except you or the Authorized Users, or e) attempt to obtain, or assist third parties in obtaining, access to the Services and/or Documentation, other than as provided under these Terms of Service. [...] you may not access the Services if you are our direct competitor, except with our prior written consent. In addition, you may not access the Services for purposes of monitoring their availability, performance or functionality, or for any other benchmarking or competitive purposes.
Rate limit
Per second100
Batch1
Speed
Answerby polling
The call
You sendcountry_iso_code, query. Optional: additional_parameters.address, external_id
MethodPOST
Path/lookup/v2/single-searches
About the plan
PlanContact sales
Who can get itbusinesses that contact Fonoa for an API subscription key, its terms bar a direct competitor of Fonoa
The 26 fields the plan's answer can hold

search ID, query, country code, requested at, external ID, result ID, registered name, tax registered, tax ID, registration type, business status, legal entity type, registration date, deregistration date, address, is business, name similarity score, address similarity score, business registration number, France SIRET, Italy codice fiscale, Italy PEC address, Brazil fantasy name, Colombia check digit, Colombia large taxpayer, Colombia TIN without check digit

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