Postcodes
UK postcode geographic lookup. Get coordinates, administrative districts, parliamentary constituencies, and NHS regions for any postcode in the United Kingdom.
What you get
- lookup_postcode -- Full geographic and administrative details for a UK postcode
- nearest_postcodes -- Find neighbouring postcodes to a given one
- validate_postcode -- Check if a postcode string is valid
- random_postcode -- Grab a random valid postcode with full details
Try it
Look up 10 Downing Street's postcode:
curl -X POST https://gateway.pipeworx.io/postcodes/mcp \
-H "Content-Type: application/json" \
-d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"lookup_postcode","arguments":{"postcode":"SW1A 2AA"}}}'Good to know
Postcodes are case-insensitive and spaces are optional -- SW1A1AA works the same as sw1a 1aa. The response includes ONS codes, lat/lon coordinates, and full administrative geography down to ward and parish level.
MCP config
{
"mcpServers": {
"postcodes": {
"url": "https://gateway.pipeworx.io/postcodes/mcp"
}
}
}