Datacircle

OpenMercantil pricing: similar companies API

OpenMercantil's siteThis page as plain textSimilar companies API: the best of 20+ providers comparedOpenMercantil: similar companies API alternatives

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0% complete: none of the 13 key fields we checkSee the 13 fields
$0.00per 1,000 companiesWe ran OpenMercantil in our similar companies API benchmark. We didn't score any OpenMercantil plan.This plan is free. We rank 135 plans for similar companies APIs by price. Half the plans cost $1.33 per 1,000 companies or less.PublicWWW's $499 monthly plan costs the least per 1,000 companies: $0.000055. PublicWWW charges for each page of results. We count 1,000,000 companies on each page to get the $0.000055 price.ZoomInfo's $45 pack covers any number of companies. ZoomInfo's $45 pack costs less up front than PublicWWW's $499 monthly plan.ScrapeAtlas, LeadMagic and Tomba are the best similar companies API providers in the Datacircle benchmark.
Type a number to see the cheapest OpenMercantil plan for that many companies. The table below then sorts the other plans by what each costs.
Plan: Gratuito one of OpenMercantil's 4 plans
Call: GET /api/v1/company/{slug}/similar OpenMercantil's only call for this API
API: Similar companies API one of OpenMercantil's 2 APIs

About this item

  • Freshness. We don't know how fresh this plan's data is.
  • None of the 13 key fields we check: Match, Description, Industry and type, Images and 9 more.
  • Nothing to pay. You get 200 requests a day, enough for 200 pages.
  • One call. You send slug to GET /api/v1/company/{slug}/similar. You can also send limit. The call returns companies similar to the company you send.
  • Anyone can get it. Keep data: no limit. Use data: with conditions.

OpenMercantil: similar companies API alternatives

OpenMercantil alternatives: other similar companies API providers by price

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

OpenMercantil, €197 monthlyCleanlist, $89 monthlyPublicWWW, $49 packCompanyPulse, £99 monthlyScrapeAtlas, $249 pack
$ per 1,000 companies$0.0074$0.00034$0.0049$0.0088$0.013
Completeness0%15%15%0%8%
Billingmonthlymonthlypay firstmonthlypay first
Pay€197$89$49£99$249
Enough for50,000 pages a day2,592,000 pages a month100 pages50,000 pages a day200,000 pages
Freshnessunknownunknownstoredunknownlive
Who can get itanyoneanyoneanyone of legal age to form a binding contract (a login is for one person)anyone with a CompanyPulse account and an API keyanyone at least 18 and legally able to enter the agreement, a business's account holder must be authorized to bind it

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. openmercantil.es/api/documentacion
  2. openmercantil.es/openapi.json
  3. openmercantil.es/precios
  4. openmercantil.es/reutilizacion-y-atribucion
  5. openmercantil.es/terminos-de-uso
  6. openmercantil.es/uso-razonable

Product details

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

  • Match, not in the answer
  • Description, not in the answer
  • Industry and type, not in the answer
  • Images, not in the answer
  • Technologies, not in the answer
  • Employees, not in the answer
  • Headquarters, not in the answer
  • Locations, not in the answer
  • Funding, not in the answer
  • Revenue, not in the answer
  • Domain, not in the answer
  • Followers, not in the answer
  • Contact, not in the answer
Price
$ per 1,000 companies$0.00
Perpage of 20
Billingfree
Aggregators
Aggregatorsnone
Not found
$ per 1,000$0.00
In their words
Their pitchEmpresas publicadas de la misma provincia y división CNAE de 2 dígitos, ordenadas por proximidad de actividad BORME. No implica relación.
Data
CountriesSpain
Keep datano limit
Use data2. Uso permitido: Consulta personal o profesional de fichas individuales de empresas y personas. Uso programático de la API pública respetando el rate-limit (60 req/min por IP). Reutilización de los datos bajo licencia CC BY 4.0 citando la fuente: BOE/BORME y OpenMercantil como intermediario técnico. Inclusión de fragmentos en investigación, periodismo y análisis con la atribución correspondiente. 3. Uso prohibido: Scraping masivo o automatizado por encima del rate-limit publicado. Reventa o redistribución del dataset presentándolo como «fuente oficial». Construcción de perfiles comerciales o publicitarios sobre personas físicas (RGPD art. 5.1.b). Cualquier intento de explotar vulnerabilidades, evadir limitaciones o degradar el servicio. Uso del servicio para finalidades ilícitas o contrarias al ordenamiento jurídico español.
Plan
Pay€0
You get200 requests a day
Enough for200 pages a day
Rate limit
Per day200
Per second1
Batch1
Speed
Answerin the call
The call
You sendslug. Optional: limit
MethodGET
Path/api/v1/company/{slug}/similar
About the plan
PlanGratuito
Who can get itanyone
The 12 fields the plan's answer can hold

slug, legal name, CIF, province, CNAE code, CNAE section, registered capital, first seen, last seen, acts count, matched alias, aliases

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