Companies House

Verified Integration

Author: @spawning•Category: ServerApplication

GitHub Repository

JSON-RPC 2.0

Protocol Standard

Sub-second

Execution Latency

Active

Operational Status

Client Configuration

— Connect Companies House to Claude Desktop or Cursor in seconds

{
  "mcpServers": {
    "companies-house-1": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-companies-house-1"
      ],
      "env": {}
    }
  }
}

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows).

Architecture & Capabilities

System Overview

Access comprehensive UK company data, officer details, ownership structures, and financial filings directly from the command line or integrated AI tools.

Indexed Date

7/22/2026

License

Open Source

Protocol Layer

stdio / SSE RPC

Frequently Asked Questions

Architecture and operational details for Companies House

It's an unofficial command-line interface (CLI) and Model Context Protocol (MCP) server that provides direct access to comprehensive UK Companies House data. You can use it from your terminal or integrate it with AI tools like Claude and Cursor.

Related MCP Servers

Browse all servers →

@configuring

0xArchive

Provides comprehensive historical and real-time crypto market data, including orderbooks, trades, candles, and more, from Hyperliquid, HIP-3, and Lighter.xyz.

MCP Server5 FAQs

Learn more

@spawning

0xGasless

Facilitates gasless blockchain transactions and interactions directly from Claude AI conversations.

MCP Server4 FAQs

Learn more

@spawning

0xGasless

Bridges Claude AI with blockchain networks, enabling gasless transactions, swaps, and transfers directly from natural language conversations.

MCP Server5 FAQs

Learn more