Data sources
What it connects to
Pulls live data from:
- GOV.UK content API
- ONS Postcode Directory
- GOV.UK Organisations register
Get connected
Takes about 30 seconds
Pick the app you use. Paste one URL. That's it.
claude.ai
- Go to Settings (bottom left)
- Click MCP Servers
- Click Add
- Paste this URL:
https://govuk-mcp.fly.dev/mcp
Claude Desktop
Open your config file:
- Mac:
~/Library/Application Support/Claude/claude_desktop_config.json - Windows:
%APPDATA%\Claude\claude_desktop_config.json
Add to the mcpServers section:
{
"mcpServers": {
"govuk": {
"type": "http",
"url": "https://govuk-mcp.fly.dev/mcp"
}
}
}Claude Code
Run this in your terminal:
claude mcp add --transport http govuk https://govuk-mcp.fly.dev/mcpChatGPT
- Go to Settings
- Click Connected apps
- Click Add MCP server
- Paste this URL:
https://govuk-mcp.fly.dev/mcp
Cursor / other editors
Add to your .cursor/mcp.json or equivalent config:
{
"mcpServers": {
"govuk": {
"url": "https://govuk-mcp.fly.dev/mcp"
}
}
}No API key. Open source. Free to use.
Need this connected to your own systems?
The server covers public registers. If you need it wired into your own data, internal tools, or a workflow built around your team, that's what we do.
Book a free call