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SONAR (getsonar.report) pricing and alternatives: business verification API, POST /v1/agents/kyb-diligence/findings

SONAR (getsonar.report)'s sitellms.txtBest business verification API in 2026: pricing comparedSONAR (getsonar.report): business verification API alternatives

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18% complete: 2 of the 11 key fields we checkSee the 11 fields
$0.00per 1,000 companiesWe rank 654 plans by price. Scoris's €99 monthly plan is the cheapest paid plan per 1,000 companies: as little as $0.021. Scoris's plan covers companies in 8 countries only. Scoris's €99 monthly plan covers up to 5,184,000 companies a month at no extra cost.Scoris's €19 pack covers any number of companies. Scoris's €19 pack costs less to start than Scoris's €99 monthly plan.INSEE, CZ Agents and ARES are the best business verification API providers in our benchmark.
Plan: Free one of SONAR (getsonar.report)'s 5 plans
Call: POST /v1/agents/kyb-diligence/findings one of SONAR (getsonar.report)'s 2 calls
API: Business verification API SONAR (getsonar.report)'s only API

About this item

  • Freshness. We don't know how fresh this plan's data is.
  • 2 of the 11 key fields we check. Registered name, Officers.
  • Nothing to pay. You get 1 request.
  • One call. You send company_name to POST /v1/agents/kyb-diligence/findings. You set the Content-Type header to "application/json". You can also send website. The call returns the register's record of the company.
  • Who can get it: anyone at least 18 years old using SONAR for a lawful commercial purpose. Keep data: no limit. Use data: with conditions.

SONAR (getsonar.report): business verification API alternatives

The table starts with SONAR (getsonar.report)'s cheapest paid plan. Next come plans from other providers with the price per 1,000 companies closest to SONAR (getsonar.report)'s.

SONAR (getsonar.report), €129 pack, Pack of 20 reports, POST /v1/agents/kyb-diligence/findingsStrale, top-up from €10, Prepaid wallet, POST /v1/do, German Company DataNorth Data, €1,500 monthly, Data API XXLDidit, top-up from $50OpenCorporates, £2,250 yearly
$ per 1,000 companies$403.233$225.06$337.59$500.00$500.063
Completeness18%55%55%45%55%
Billingpay firstpay firstmonthlypay firstyearly
Pay€129€10€1,500$50£2,250
Enough for360 callsas many as you pay for5,000 calls a monthas many as you pay for500 calls a month
Freshnessunknownlive1 dayunknownstored
Who can get itanyone at least 18 years old using SONAR for a lawful commercial purposeanyoneanyone on a contract of at least 12 monthsa legal entity or organization registering an account on the Business Console, with the full legal authority to bind it (Business Terms: the Client accepts "on behalf of the legal entity or organization you represent")anyone not on a government sanctions list and not in a country under comprehensive trade sanctions or embargoes

Every business verification 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. getsonar.report
  2. getsonar.report/developers
  3. getsonar.report/guides/check-cypriot-company-registrar
  4. getsonar.report/guides/check-danish-company-cvr
  5. getsonar.report/guides/check-latvian-company-ur
  6. getsonar.report/guides/check-lithuanian-company-jar
  7. getsonar.report/guides/check-maltese-company-mbr
  8. getsonar.report/guides/check-slovak-company-orsr
  9. getsonar.report/guides/check-spanish-company-borme
  10. getsonar.report/pricing
  11. getsonar.report/terms

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, not in the answer
  • Tax ID, not in the answer
  • Entity type, not in the answer
  • Status, not in the answer
  • Good standing, not in the answer
  • Formation date, not in the answer
  • Registered agent, not in the answer
  • Principal address, not in the answer
  • Officers
  • Filings, not in the answer
Price
$ per 1,000 companies$0.00
Percall
Billingfree
Aggregators
Aggregatorsnone
Charges
Also pays forfrom the same budget: Full AI Report · Adverse Media
Not found
$ per 1,000$0.00
In their words
Their pitchKYB checks as an API. Structured JSON. Per-field confidence. A source for every finding.
Data
CountriesBelgium, Brazil, Cyprus, Czechia, Denmark, Estonia, Finland, France, Ireland, Latvia, Lithuania, Netherlands, Norway, Poland, Singapore, Slovakia, Spain, United Kingdom
Keep datano limit
Use dataYou must be at least 18 years old and using SONAR for a lawful commercial purpose. [...] You agree NOT to: Resell, sublicense, or repackage SONAR reports or raw data to third parties without our written permission, Use sanctions or PEP match results to identify, target, or harass protected individuals, Submit personal data for which you lack a valid legal basis under GDPR Art. 6 (or local equivalent), Scrape, reverse-engineer, or attempt to bypass rate limits, Use SONAR in jurisdictions or for purposes prohibited by applicable export-control or sanctions law, Share your account credentials or API keys with unauthorised parties [...] Customer represents and warrants that for every KYB subject submitted to SONAR, Customer has a lawful basis to process that subject's personal data under GDPR (or equivalent) and holds any additional authorisations required by its own regulator.
Plan
Pay€0
You get1 request
Enough for1 call
Rate limit
Per second0.17
Batch1
Speed
Answerin the call
The call
You sendcompany_name, Content-Type header "application/json". Optional: website
MethodPOST
Path/v1/agents/kyb-diligence/findings
About the plan
PlanFree
Who can get itanyone at least 18 years old using SONAR for a lawful commercial purpose
The 31 fields the plan's answer can hold

corporate registration, directors and officers, ownership structure, UBO network, registry crossmatch, verification checks, sanctions screening, PEP screening, adverse media, financial signals, regulatory status, domain history, reputation, finding value, finding confidence, finding source provider, finding source URL, finding source excerpt, finding retrieved at, field confidence, field confidence score, field status, company name, company domain, sources checked, fields found, fields not found, processing time, request ID, agent, call status

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