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Ziplore: US ZIP Code API (county, time zone, demographics, radius)

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io.github.CyberMax-tools/zip-data-apiv1.0.0

Ziplore: US ZIP to county, FIPS, time zone, Census demographics; radius and city ZIPs. Free, no key.

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https://ziplore.cybermax-tools.workers.dev/mcp?via=mcp-registry

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city_zips

All ZIP codes of a US city, largest population first.

citystring, required

limitinteger

statestring

2-letter code or name

Tools (5)

city_zips

All ZIP codes of a US city, largest population first.

Ziplore: US ZIP Code API (county, time zone, demographics, radius) MCP server | mcptry

Argument	Type	Description
city*	string
limit	integer
state	string	2-letter code or name

Input schema (JSON)

{
  "type": "object",
  "required": [
    "city"
  ],
  "properties": {
    "city": {
      "type": "string"
    },
    "limit": {
      "type": "integer",
      "default": 25,
      "maximum": 50,
      "minimum": 1
    },
    "state": {
      "type": "string",
      "description": "2-letter code or name"
    }
  }
}

nearest_zip

Reverse geocode a latitude/longitude to the nearest US ZIP code(s), with distance.

read-only

Argument	Type	Description
lat*	number
lon*	number
count	integer

Input schema (JSON)

{
  "type": "object",
  "required": [
    "lat",
    "lon"
  ],
  "properties": {
    "lat": {
      "type": "number"
    },
    "lon": {
      "type": "number"
    },
    "count": {
      "type": "integer",
      "default": 1,
      "maximum": 10,
      "minimum": 1
    }
  }
}

zip_distance

Great-circle distance in miles and km between two US ZIP codes.

read-only

Argument	Type	Description
to*	string
from*	string

Input schema (JSON)

{
  "type": "object",
  "required": [
    "from",
    "to"
  ],
  "properties": {
    "to": {
      "type": "string"
    },
    "from": {
      "type": "string"
    }
  }
}

zip_lookup

City, state, county and FIPS, coordinates, time zone with UTC offset, and Census demographics (population, income, home value, rent) for up to 10 US ZIP codes. Accepts ZIP+4, addresses and ZIPs missing a leading zero.

read-only

Argument	Type	Description
zips*	array	US ZIP codes (ZIP+4, addresses and ZIPs that lost their leading zero are accepted). Up to 10.
demographics	boolean

Input schema (JSON)

{
  "type": "object",
  "required": [
    "zips"
  ],
  "properties": {
    "zips": {
      "type": "array",
      "items": {
        "type": "string"
      },
      "maxItems": 10,
      "minItems": 1,
      "description": "US ZIP codes (ZIP+4, addresses and ZIPs that lost their leading zero are accepted). Up to 10."
    },
    "demographics": {
      "type": "boolean",
      "default": true
    }
  }
}

zips_in_radius

Every US ZIP within N miles (max 25) of a ZIP or a lat/lon point, closest first, with distance in miles.

read-only

Argument	Type	Description
lat	number
lon	number
zip	string
limit	integer
miles*	number

Input schema (JSON)

{
  "type": "object",
  "required": [
    "miles"
  ],
  "properties": {
    "lat": {
      "type": "number"
    },
    "lon": {
      "type": "number"
    },
    "zip": {
      "type": "string"
    },
    "limit": {
      "type": "integer",
      "default": 25,
      "maximum": 50,
      "minimum": 1
    },
    "miles": {
      "type": "number",
      "maximum": 25,
      "minimum": 0.1
    }
  }
}