Datacircle

Katalis pricing: business verification API, GET /api/v1/company-search

Katalis's sitellms.txtBusiness verification API: the 11 best providers comparedKatalis: business verification API alternatives

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27% complete: 3 of the 11 key fields we checkSee the 11 fields
$0.00per 1,000 companiesWe haven't run Katalis through our business verification API benchmark yet.This plan is free. We rank 821 plans for business verification APIs by price. Half the plans cost $7.895 per 1,000 companies or less.EuroValidate's €149 monthly plan is the cheapest paid plan per 1,000 companies: $0.017. EuroValidate's plan covers companies in 31 countries only.Scoris's €19 pack covers any number of companies in 8 countries only. Scoris's €19 pack costs less up front than EuroValidate's €149 monthly plan.GovFiles, Didit and CompanyData.com are the best business verification API providers in the Datacircle benchmark for companies in any country.
Type a number to see the cheapest Katalis plan for that many companies. The table below then sorts the other plans by what each costs.
Plan: Free one of Katalis's 9 plans
Call: GET /api/v1/company-search one of Katalis's 2 calls for this API
API: Business verification API one of Katalis's 3 APIs

About this item

  • Freshness. We don't know how fresh this plan's data is.
  • 3 of the 11 key fields we check. Registered name, Entity number, Status.
  • Nothing to pay. You get 100 credits a month, enough for 100 calls. Calls stop once your credits run out.
  • One call. You send q to GET /api/v1/company-search. You can also send limit. The call returns the register's record of the company.
  • Who can get it: with conditions. Keep data: no limit. Use data: with conditions.

Katalis: business verification API alternatives

Katalis alternatives: other business verification API providers by price

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

Katalis, £2,990 yearly, Scale (annual), GET /api/v1/company-searchKVKBase, €348 yearly, Pro, yearly, GET /v1/searchfirmafind, €60 monthlyPappers, €300 packoverheid.io, €15 monthly, Small, GET /v3/openkvk
$ per 1,000 companies$6.645$6.527$6.752$6.752$6.752
Completeness27%36%27%45%36%
Billingyearlyyearlymonthlypay firstmonthly
Pay£2,990€348€60€300€15
Enough for50,000 calls a month5,000 calls a month10,000 calls a month50,000 results2,500 calls a month
Freshnessunknownunknown1 dayunknown1 day (street, house number, postal code, city, country, mailing address: 1 week)
Who can get itanyone with a verified email address and one further proof of being a real person: a verified mobile number or, where it can't text you, a bank-checked card (nothing charged)anyone with an account who is at least 18 years old or acts on behalf of a legal entitybusinesses, entrepreneurs, freelancers and legal entities acting in the course of their commercial or professional activityanyone who creates an account on the Pappers website to get an API keyanyone who registers an account

Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-05.

  1. meetkatalis.com/apis
  2. meetkatalis.com/apis.md
  3. meetkatalis.com/apis/company-search.md
  4. meetkatalis.com/apis/terms
  5. meetkatalis.com/developers
  6. meetkatalis.com/openapi.yaml

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, not in the answer
  • Entity type, not in the answer
  • Status
  • 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, not in the answer
  • Filings, not in the answer
Price
$ per 1,000 companies$0.00
Percall
Billingfree
Aggregators
Aggregatorsnone
Charges
Also pays forfrom the same budget: UK Company Enrichment · UK Business Score · Industry & SIC Classifier · Modern Slavery Statement Intelligence · Website Accessibility Audit · Ofsted Report-Card Intelligence · Fit & Approach Assessment · CQC Report-Card Intelligence · Charity Report Intelligence · Director ID Verification Check · Public Contracts Won · Gender Pay Gap Report Card · Licences & Registers Check · Generative Art · Brand Kit · Effect Embeds · Change Feed · HMRC AML Register Check · SRA Law Firm Check · CQC Care Provider Check · Charity Register Check · Ownership Chain · Carbon Reduction Plan Check · Filed Accounts · PPN 018 Payment Check · Secured Borrowing · Will They Pay Me On Time? · Late Payment Calculator · Sponsor Licence Check · Website Legal Check · Company Deadlines · UK Company Public Record · Tender Match · AI Visibility Check · Company Distress Signals · Supplier Payment Practices
Overage
Units caphard
Not found
$ per 1,000$0.00
In their words
Their pitchA name or number → the right registered company, ranked by confidence.
Data
CountriesUnited Kingdom
Keep datano limit
Use dataWe grant you a non-exclusive, non-transferable, revocable right to call the APIs within your plan's limits and these terms. [...] Company data contains public sector information licensed under the Open Government Licence v3.0 (Crown copyright), and you must keep that attribution and licence link if you pass the data on. [...] Please use the APIs lawfully and reasonably. You must not: rebuild or redistribute a bulk copy of an underlying source (e.g. mirror a public register), attempt to re-identify individuals or use the APIs to process other people's personal data unlawfully, publish any score or output in a false, misleading or defamatory way, resell raw API responses as a competing dataset, or try to bypass rate limits, credit metering or security.
Plan
Pay£0
You get100 credits a month
Enough for100 calls a month
Expiresunused credits don't carry over: the free plan's credits refresh 30 days after its month began
Rate limit
Per second1
Batch1
Speed
Answerin the call
The call
You sendq. Optional: limit
MethodGET
Path/api/v1/company-search
About the plan
PlanFree
Who can get itanyone with a verified email address and one further proof of being a real person: a verified mobile number or, where it can't text you, a bank-checked card (nothing charged), one free account per person and per verified mobile number
The 6 fields the plan's answer can hold

query, total results, company number, company name, company status, match confidence

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