# mcp-open-corporates

> Use this tool when you need to access global company registry data without authentication, enabling AI agents to look up company information with rate limiting. It solves problems related to company data retrieval, such as verifying business identities or enriching customer data. The tool accepts company identifiers as input and returns relevant company information as output.

Canonical page: https://skillsregistry.net/skills/pipeworx-io-mcp-open-corporates  
JSON: https://api.skillsregistry.net/v1/skills/pipeworx-io-mcp-open-corporates

## Description

OpenCorporates MCP provides free, no-auth access to global company registry data with rate limiting, enabling AI agents to look up company information.

## Trust

- **Trust score (0–1):** 0.70
- **Verification tier:** verified
- **Last scanned:** 2026-08-30

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** ai-ml
- **Updated:** 2026-08-30

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/kmtvzg6v9e)
- **Repository:** <https://github.com/pipeworx-io/mcp-open-corporates>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "pipeworx-io-mcp-open-corporates"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/pipeworx-io-mcp-open-corporates` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/pipeworx-io-mcp-open-corporates/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt