OpenCorporates
Search global OpenCorporates company, filing, officer, and jurisdiction records.
Tools
| Name | Description |
|---|---|
search_companiesSearch OpenCorporates company records across jurisdictions. | Search OpenCorporates company records across jurisdictions. |
get_companyGet one OpenCorporates company by jurisdiction code and company number. | Get one OpenCorporates company by jurisdiction code and company number. |
list_company_filingsList OpenCorporates filings for a company where available from source registers. | List OpenCorporates filings for a company where available from source registers. |
list_company_officersList OpenCorporates officers for a company where available from source registers. | List OpenCorporates officers for a company where available from source registers. |
search_officersSearch OpenCorporates officer records by name and optional jurisdiction. | Search OpenCorporates officer records by name and optional jurisdiction. |
list_jurisdictionsList OpenCorporates jurisdiction codes for company and officer searches. | List OpenCorporates jurisdiction codes for company and officer searches. |
Quick Start
import { WeavzClient } from '@weavz-io/sdk'
const weavz = new WeavzClient({ apiKey: 'wvz_...' })
const result = await weavz.actions.execute('opencorporates', 'search_companies', {
workspaceId: '550e8400-e29b-41d4-a716-446655440000',
integrationAlias: 'opencorporates',
input: { /* ... */ },
})Related Integrations
Works well with
Frequently Asked Questions
How do I connect OpenCorporates to my app?
Use Weavz Hosted Connect for API Key authentication. Install the SDK, create a connection through the connect portal or API, then execute tools programmatically.
What tools does OpenCorporates support?
OpenCorporates supports 6 tools including Search Companies, Get Company, List Company Filings, List Company Officers, Search Officers, and more.
Can I use OpenCorporates with AI agents?
Yes. Add OpenCorporates to an MCP server in Tool Mode or Code Mode. Code Mode provides 3 meta-tools with on-demand API discovery so agents can compose stateful workflows without loading every action schema up front.
How do I connect OpenCorporates to ChatGPT or Claude?
Open the Weavz connector setup, sign in, choose a workspace, and add OpenCorporates as an approved app. ChatGPT, Claude, and other remote MCP clients can then call the scoped OpenCorporates tools exposed by that workspace.
Does OpenCorporates work with Claude Code, Cursor, Codex, and local agents?
Yes. Remote and local MCP clients can connect to a Weavz MCP endpoint for the workspace. Local coding agents can also use the Weavz CLI to inspect apps, discover actions, run approved OpenCorporates work, and execute Code Mode workflows from a terminal.
What can I ask an AI agent to do with OpenCorporates?
OpenCorporates exposes 6 tools, including Search Companies, Get Company, List Company Filings, List Company Officers, Search Officers, and more. Use Weavz to keep credentials scoped, require approval for sensitive work, and audit what the agent did.
Can OpenCorporates be used in stateful agent workflows?
Yes. Agents can combine OpenCorporates tools with Filesystem, State KV, Human Gates, input partials, and other workspace integrations while keeping execution scoped to the selected workspace or end user.
What authentication does OpenCorporates use?
OpenCorporates uses API Key. Weavz stores credentials securely and uses them for authorized action execution.
How much does the OpenCorporates integration cost?
The OpenCorporates integration is included on all Weavz plans including the free tier with 20,000 actions per month. No credit card required.
Connect OpenCorporates in minutes
Get 20,000 free action executions every month. No credit card required.