OpenCorporates · Pricing Plans

Open Corporates Plans Pricing

OpenCorporates API plans and pricing tiers for accessing the world's largest open database of companies.

Open Corporates Plans Pricing is the pricing profile for OpenCorporates on the APIs.io network.

It defines 6 plans, with named plans including Free, Essentials, Starter, Basic, Enterprise, and 1 more.

This profile was written by API Evangelist and has not been verified against a page the provider published; treat every figure as unconfirmed until a dated transcription replaces it.

Tagged areas include Companies, Corporate Data, Business Intelligence, Compliance, and Due Diligence.

6 Plans
Method: generated.
Written by API Evangelist and not verified against a page the provider published. Treat every figure as unconfirmed until a dated transcription replaces it.
View Source
CompaniesCorporate DataBusiness IntelligenceComplianceDue DiligenceOfficersFilingsCorporate TransparencyOpen Data

Plans

Free

Default access for open-license projects with share-alike attribution requirements.

Essentials

Entry-level paid plan for internal and external use without share-alike restrictions.

Starter

Mid-tier plan for growing use cases requiring higher API call volumes.

Basic

Higher-volume plan for production use cases with significant API call requirements.

Enterprise

Custom pricing for bulk data delivery, bespoke API access, and enterprise support.

Public Benefit Access

Complimentary large-scale data access for qualifying investigative journalists, NGOs, universities, and anti-corruption research groups.

Work with this as data

Every plan here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for plans

4 MCP tools reach this
  • find_plansBrowse and filter every plan in the catalog.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

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This plan 
curl "https://apis.io/api/v1/plans/open-corporates-plans-pricing"
All plans 
curl "https://apis.io/api/v1/plans?limit=25"

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