Cline UK Companies House (Registrum) - no API key get_bundle
How to: Cline UK Companies House (Registrum) - no API key get_bundle
Add UK Companies House (Registrum) - no API key to Cline
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01
Open ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json and merge this in. Keep any servers already there.
{
"mcpServers": {
"uk-companies-house-mcp": {
"url": "https://registrum.co.uk/api/mcp"
}
}
}-
02
Save the file and restart Cline.
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03
Ask for something get_bundle does. Cline lists the server's tools on connect and calls get_bundle itself — you do not invoke it by name.
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04
If nothing happens, check the server is running and that UK Companies House (Registrum) - no API key's identifier in your config matches the one above exactly.
Cline's MCP Servers pane edits this file for you if you would rather not find it. Cline docs
Set these first
UK Companies House (Registrum) - no API key will not start until these are set, so get_bundle never becomes available.
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REGISTRUM_API_KEY
Same tool, other clients
This list was read from the server itself, by connecting to it and calling tools/list on 8 October 2026. It is what
the server actually exposes, not what its listing claims.
Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.