Datacircle

Registrum pricing: business verification API

Registrum's siteThis page as plain textBusiness verification API: the 12 best providers comparedRegistrum: business verification API alternatives

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55% complete: 6 of the 11 key fields we checkSee the 11 fields
$0.00per 1,000 companiesWe haven't run Registrum through our business verification API benchmark yet.This plan is free. We rank 903 plans for business verification APIs by price. Half the plans cost $7.895 per 1,000 companies or less.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.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, 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 Registrum plan for that many companies. The table below then sorts the other plans by what each costs.
Plan: Free one of Registrum's 4 plans
Call: GET /v1/search Registrum's only call for this API
API: Business verification API one of Registrum's 4 APIs

About this item

  • A copy at most 1 hour old. You get records from Registrum's copy of the register.
  • 6 of the 11 key fields we check. Registered name, Entity number, Entity type, Status, Formation date, Principal address.
  • Nothing to pay. You get 50 credits a month, enough for 50 calls. Calls stop once your credits run out.
  • One call. You send q to GET /v1/search. You can also send items_per_page, start_index and enrich. The call returns the register's record of the company.
  • Anyone can get it. Keep data: no limit. Use data: with conditions.

Registrum: business verification API alternatives

Registrum alternatives: other business verification API providers by price

The table starts with Registrum's cheapest paid plan. Next come plans from other providers with the price per 1,000 companies closest to Registrum's. Each plan in the table gives live data or data at most an hour old.

Registrum, £49 monthlyScavio, top-up from $25cvr.dev, DKK 99 monthlyParse, $300 monthly, Team, GET /scraper/8ceea6f9-34d2-4d7f-adf1-fc7bdd90b476/search_entitiesW System EU Business Data, €19 monthly, Starter, POST /kyb/check
$ per 1,000 companies$16.335$10.00$11.924$15.00$21.381
Completeness55%45%55%55%55%
Billingmonthlypay firstmonthlymonthlymonthly
Pay£49$25DKK 99$300€19
Enough for4,000 calls a month2,500 calls1,250 calls a month20,000 calls a month1,000 calls a month
Freshness1 hourlive1 minutelivelive (sanctions status, sanctions top score, sanctions matches, sanctions lists date: 1 day)
Who can get itanyoneanyoneanyone with an account who states they will follow Denmark's advertising-protection lawanyone of legal age to enter into the Terms of Service, or acting for an organization they have the legal authority to bindbusinesses only: plans are for your trade, business or profession, not for consumers

Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-06.

  1. api.registrum.co.uk/docs
  2. api.registrum.co.uk/openapi.json
  3. api.registrum.co.uk/v1/plans
  4. registrum.co.uk
  5. registrum.co.uk/#pricing
  6. registrum.co.uk/bulk-enrichment
  7. registrum.co.uk/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
  • Tax ID, not in the answer
  • Entity type
  • 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
$ per 1,000 companies$0.00
Percall
Billingfree
Aggregators
Aggregatorsnone
Charges
Also pays forCreate a webhook subscription: 1 company watched · from the same budget: Get enriched company profile · Whole company page in one request · Get company directors with their other appointments · Map connected companies via shared directors · Get structured financial data from filed accounts · Get persons with significant control · Bulk enrich up to 50 companies in one request · Submit a batch of up to 500 companies for async enrichment
Overage
Units caphard
Not found
$ per 1,000$0.00
In their words
Their pitchFind UK companies by name. Supports fuzzy matching and pagination. Results are cached for 1 hour.
Data
Freshness1 hour
CountriesUnited Kingdom
Keep datano limit
Use dataYou may use the API for any lawful purpose. You may not: attempt to circumvent rate limits, resell raw API responses without transformation, use the service to build a competing API product, or use the data in a way that violates the Open Government Licence v3.0.
Plan
Pay£0
You get50 credits a month
Enough for50 calls a month
Rate limit
Per day15
Per second0.17
Batch1
Speed
Answerin the call
The call
You sendq. Optional: items_per_page, start_index, enrich
MethodGET
Path/v1/search
About the plan
PlanFree
Who can get itanyone
The 8 fields the plan's answer can hold

company number, name, status, company type, incorporation date, registered address, snippet, total results

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