Ledgerhall

UK public data for AI agents. One connection. Companies House, Land Registry, GOV.UK, courts, Parliament — your agent gets the lot.

https://uk-business-mcp.fly.dev/mcp

No API key. No account. Free and hosted.

Set up in 30 seconds →

What you can do

Once connected, your AI agent can:

• Check any UK company — directors, shareholders, filing history, disqualified officers

• Research property — comparable sales, EPC ratings, Rightmove listings, rental yields, stamp duty

• Search case law and legislation — court judgments, Acts, Hansard debates, HMRC guidance

• Query GOV.UK — search 700k+ pages, resolve postcodes to councils, find policy documents

• Run due diligence — cross-reference Companies House, Charity Commission, Land Registry, Gazette insolvency, VAT records

Related MCP server: Bizfile MCP

Setup

claude.ai

1. Go to Settings (bottom left)

2. Click MCP Servers

3. Click Add

4. Paste: https://uk-business-mcp.fly.dev/mcp

Claude Desktop

Add to claude_desktop_config.json:

{
  "mcpServers": {
    "ledgerhall": {
      "type": "http",
      "url": "https://uk-business-mcp.fly.dev/mcp"
    }
  }
}

Claude Code

claude mcp add --transport http ledgerhall https://uk-business-mcp.fly.dev/mcp

ChatGPT

1. Go to Settings → Connected apps → Add MCP server

2. Paste: https://uk-business-mcp.fly.dev/mcp

Cursor / other editors

Add to .cursor/mcp.json:

{
  "mcpServers": {
    "ledgerhall": {
      "url": "https://uk-business-mcp.fly.dev/mcp"
    }
  }
}

What's inside

Ledgerhall is a FastMCP proxy that bundles four specialist UK MCP servers into one endpoint. Each server covers a different part of the UK public record.

How it works

Pure proxy — no data storage, no custom tools. Every request is forwarded to the appropriate backend. Tool lists are cached for 5 minutes. Built with FastMCP create_proxy() and mount().

Coming next

• UK Compliance — FCA Register and SRA solicitor checks

• UK Statistics — ONS economic data and Nomis labour market profiles

New servers appear automatically. No config changes needed.

Links

• Product page: bouch.dev/ledgerhall

• Free AI skills: bouch.dev/tools

• Built by: BOUCH — AI consultancy, East Midlands

License

MIT