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Prometiam pricing and alternatives: business verification API, POST /companies/lookup

Prometiam's sitellms.txtBest business verification API in 2026: pricing comparedPrometiam: business verification API alternatives

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64% complete: 7 of the 11 key fields we checkSee the 11 fields
$0.00per 1,000 companiesWe rank 652 plans by price. cnpjob's R$349 monthly plan is the cheapest paid plan per 1,000 companies: as little as $0.023. cnpjob's plan covers companies in Brazil only. cnpjob's R$349 monthly plan covers up to 3,000,000 companies a month at no extra cost.INSEE, CZ Agents and ARES are the best business verification API providers in our benchmark.
Plan: Free one of Prometiam's 8 plans
Call: POST /companies/lookup one of Prometiam's 2 calls for this API
API: Business verification API one of Prometiam's 2 APIs

About this item

  • Stored. You get records from Prometiam's copy of the register. Prometiam doesn't say how old the records are.
  • 7 of the 11 key fields we check. Registered name, Entity number, Tax ID, Entity type, Status, Formation date, Principal address.
  • Nothing to pay. You get 500 credits, enough for 500 results. Calls stop once your credits run out. Unused credits expire after 14 days.
  • One call. You send items to POST /companies/lookup. The call returns the register's record of each company you send.
  • Who can get it: anyone with a payment card: one 14-day trial per customer and per card. Keep data: no limit. Use data: with conditions.

Prometiam: business verification API alternatives

The table starts with Prometiam's cheapest paid plan. Next come plans from other providers with the price per 1,000 companies closest to Prometiam's. Each plan in the table gives stored data.

Prometiam, €999.90 yearly, Scale, POST /companies/lookupCNPJa, R$24.99 monthlyInfyner, ₹10,000 packOpenSOSData, $1,000 monthly, Enterprise Cached, POST /v1/lookupCompanyLens, £2,868 yearly
$ per 1,000 companies$1.875$0.492$1.053$3.14$3.187
Completeness64%36%27%100%45%
Billingyearlymonthlypay firstmonthlyyearly
Pay€999.90R$24.99₹10,000$1,000£2,868
Enough for50,000 results a month10,000 results a month100,000 calls318,471 calls a month100,000 calls a month
Freshnessstoredstoredstoredstoredstored
Who can get itanyoneanyone: "Any individual or legal entity may create an account on the Platform."anyoneanyoneanyone with an account

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 2026-11-01.

  1. prometiam.com/
  2. prometiam.com/company-lookup-api
  3. prometiam.com/openapi.json
  4. prometiam.com/pricing
  5. prometiam.com/risk-api/docs
  6. prometiam.com/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
  • 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
Perresult
Billingfree
Aggregators
Aggregatorsnone
Charges
Also pays forSubscribe a company to monitoring: 3 monitored companies · Annual financial statements of a company: 10 calls a month · Screen a name against sanctions lists (BETA): 25 calls a month · Search people by name: 25 calls a month · Get person by ID: 25 calls a month · Search corporate events, or a country's event feed: 25 calls a month · Get corporate event by ID: 25 calls a month · Corporate event timeline: 25 calls a month · from the same budget: Search companies · Get company by ID · Get company by its registry number · Find a company by any identifier · Search people by name · Get person by ID · Search corporate events, or a country's event feed · Get corporate event by ID · Corporate event timeline · Screen a name against sanctions lists (BETA) · Screen up to 50 names in one call · Director network graph · Validate an EU VAT number (VIES) · Look up a Legal Entity Identifier (GLEIF) · GLEIF Level 2 ownership (who owns whom) · Search the GLEIF LEI register by name · Search cross-border CORPORATE insolvency notices · Check up to 100 counterparties for corporate insolvency notices · Public-buyer risk profile (beta, ES + FR) · List scored public buyers by risk (beta, ES + FR) · Buyer-supplier relationship (beta, ES + FR) · List public-procurement awards (six countries) · Search insolvency / risk notices · Get insolvency notice by ID · Annual financial statements of a company
Overage
Units caphard
Not found
$ per 1,000$0.00
In their words
Their pitchPOST /companies/lookup resolves up to 100 companies in one call. Each item carries a country and either an identifier or a name, results come back in request order with a status of found, not_found, error or timeout.
Data
Freshnessstored
Keep datano limit
Use dataThe API is licensed for business verification, counterparty due diligence, KYB, anti-money-laundering screening and related compliance and risk workflows. Redistributing or reselling bulk registry data as a competing dataset is not permitted, except where a source's own licence gives everyone that right, those sources are listed in the terms. Keep the attribution and sources the API returns when you display or redistribute results.
Plan
Pay€0
You get500 credits
Enough for500 results
Expires14 days
Rate limit
Per day200
Per second0.17
Batch100
Speed
Answerin the call
The call
You senditems. Optional: items[].country, items[].company_number, items[].nif, items[].siren, items[].vat, items[].name, Idempotency-Key header
MethodPOST
Path/companies/lookup
About the plan
PlanFree
Who can get itanyone with a payment card: one 14-day trial per customer and per card
The 67 fields the plan's answer can hold

match score, entity ID, country, entity number, legal name, previous names, identifiers, VAT number, VAT number source, LEI, legal form, legal form family, local legal form, local legal form name, status, stage, local status, status date, formation date, registration date, dissolution date, age in years, age band, age basis, industry code, industry code scheme, industry description, industry description in English, NACE class, NACE version, NACE division, NACE derived, NACE title, NACE Rev. 2 class, NACE Rev. 2 division, NACE Rev. 2.1 class, NACE Rev. 2.1 division, ISIC Rev. 4 class, NAICS sector, NAICS subsector, secondary industry codes, business purpose, registered address, postal code, city, municipality, region, address country, share capital, share capital currency, share capital in EUR, employees, employee band, EU size class, EU size range, EU size basis, fiscal year end month, website, website source, register, first seen date, last seen date, updated at, registry details, input index, input, lookup status

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