dk_address_search

Search Danish addresses using text queries to find locations with coordinates for autocomplete and validation purposes.

Instructions

Search for Danish addresses by free-text query (street name, full address, postal code + city). Returns matching addresses with coordinates. Great for autocomplete and address validation.

Input Schema

TableJSON Schema

Name	Required	Description
`query`	Yes	Address search text, e.g. 'Nørrebrogade 1, København' or 'Ølsemagle Strand'
`limit`	No	Max results (default 10)
`municipality`	No	Filter by municipality code (e.g. '0101' for Copenhagen)
`postal_code`	No	Filter by postal code (e.g. '2200')

Implementation Reference

src/servers/danish-addresses.js:51-61 (handler)

The handler function for dk_address_search, which constructs query parameters and fetches data from the DAWA API.

async ({ query, limit, municipality, postal_code }) => {
  try {
    const params = { q: query, struktur: "mini", per_side: limit || 10 };
    if (municipality) params.kommunekode = municipality;
    if (postal_code) params.postnr = postal_code;
    const data = await dawaFetch("/adresser", params);
    return { content: [{ type: "text", text: formatAddressList(data) }] };
  } catch (err) {
    return { content: [{ type: "text", text: `Error: ${err.message}` }], isError: true };
  }
}

src/servers/danish-addresses.js:45-50 (schema)

Input schema for dk_address_search, defining query, limit, municipality, and postal_code parameters using zod.

{
  query: z.string().describe("Address search text, e.g. 'Nørrebrogade 1, København' or 'Ølsemagle Strand'"),
  limit: z.number().min(1).max(50).optional().describe("Max results (default 10)"),
  municipality: z.string().optional().describe("Filter by municipality code (e.g. '0101' for Copenhagen)"),
  postal_code: z.string().optional().describe("Filter by postal code (e.g. '2200')"),
},

src/servers/danish-addresses.js:42-62 (registration)

Registration of the dk_address_search tool using the server.tool method.

server.tool(
  "dk_address_search",
  "Search for Danish addresses by free-text query (street name, full address, postal code + city). Returns matching addresses with coordinates. Great for autocomplete and address validation.",
  {
    query: z.string().describe("Address search text, e.g. 'Nørrebrogade 1, København' or 'Ølsemagle Strand'"),
    limit: z.number().min(1).max(50).optional().describe("Max results (default 10)"),
    municipality: z.string().optional().describe("Filter by municipality code (e.g. '0101' for Copenhagen)"),
    postal_code: z.string().optional().describe("Filter by postal code (e.g. '2200')"),
  },
  async ({ query, limit, municipality, postal_code }) => {
    try {
      const params = { q: query, struktur: "mini", per_side: limit || 10 };
      if (municipality) params.kommunekode = municipality;
      if (postal_code) params.postnr = postal_code;
      const data = await dawaFetch("/adresser", params);
      return { content: [{ type: "text", text: formatAddressList(data) }] };
    } catch (err) {
      return { content: [{ type: "text", text: `Error: ${err.message}` }], isError: true };
    }
  }
);

mcp-nordic