ng-postcode-mcp

An MCP server for AI agents that validates, looks up, and resolves addresses to Nigeria's NIPOST digital postcodes (NDAPS). It supports offline validation, lookup, autocomplete, location-based search, and address resolution.

Package and access

Local package with source-attributed installation metadata. Koskamo does not execute packages during review.

Community listingLocal stdioSource reviewed; not executedPublished by Adeniyikayodee

Vendor documentation

Checks and signals

Each line is separate evidence, not a trust score.

Popularity 6 GitHub stars

What you can do with it

Validate Nigerian postcodes offline
Look up postcodes by address
Autocomplete postcode entries
Resolve free-text addresses to postcodes

Source and maintenance

Community listingRegistry 0.6.3MIT

mcp-registry: io.github.Adeniyikayodee/ng-postcode@0.6.3 Source repository

Last repository push: Oct 31, 2026, 11:04 PM UTC
Latest release: mcp-v0.6.3
Maintenance checked: Nov 2, 2026, 5:32 PM UTC

Packages and installation

Source-provided package data. Koskamo has not executed or live-probed this package.

ng-postcode-mcp 0.6.3

pypiuvx

ng-postcode-mcp package definition

{
  "version": "0.6.3",
  "transport": "stdio",
  "identifier": "ng-postcode-mcp",
  "runtimeHint": "uvx",
  "registryType": "pypi",
  "environmentVariables": [
    {
      "name": "NG_POSTCODE_API_KEY",
      "description": "NIPOST Postcode API key from dashboard.postcode.gov.ng. Validation works without it."
    },
    {
      "name": "NG_POSTCODE_MAX_LEVEL",
      "choices": [
        "1",
        "2",
        "3",
        "4",
        "5"
      ],
      "default": "1",
      "description": "Highest lookup level tools may request. Levels 2 and up consume NIPOST credits."
    },
    {
      "name": "NG_POSTCODE_MAX_PAID_CALLS",
      "default": "25",
      "description": "How many paid lookups one run of the server may make with its own key."
    },
    {
      "name": "NG_POSTCODE_BASE_URL",
      "default": "https://api.postcode.gov.ng",
      "description": "Alternative API host, such as a staging stack."
    },
    {
      "name": "NG_GEOCODER_URL",
      "description": "Nominatim server used by resolve_address to place described addresses. Ideally your own instance."
    },
    {
      "name": "NG_GEOCODER_CONTACT",
      "description": "URL or email identifying you to the geocoder. Required for the public Nominatim."
    },
    {
      "name": "NG_POSTCODE_TRANSPORT",
      "choices": [
        "stdio",
        "http"
      ],
      "default": "stdio",
      "description": "stdio (default), or http to serve streamable HTTP at /mcp on NG_POSTCODE_HOST and NG_POSTCODE_PORT."
    },
    {
      "name": "NG_POSTCODE_HOST",
      "default": "127.0.0.1",
      "description": "Address the HTTP transport listens on."
    },
    {
      "name": "NG_POSTCODE_PORT",
      "default": "8000",
      "description": "Port the HTTP transport listens on."
    },
    {
      "name": "NG_POSTCODE_ALLOW_SHARED_KEY",
      "choices": [
        "1"
      ],
      "description": "Set to 1 to let the HTTP transport start with a server key on a public address."
    },
    {
      "name": "NG_POSTCODE_ALLOWED_HOSTS",
      "description": "Host names the HTTP transport answers to, separated by commas. Required with a server key on a public address."
    }
  ]
}

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

Maintenance history

Public check and source-refresh events. Editorial and ownership records remain private.

Nov 2, 2026, 5:32 PM UTC · repository · passed · metadata changed · updated
Nov 2, 2026, 5:32 PM UTC · backfill · recorded · Pre-expansion baseline; unobserved rich metadata remains unknown

Connect from your client

Each snippet configures the same source-provided package; replace placeholders before use.

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Cursor

Merge this local stdio configuration, replace every placeholder environment value, and restart Cursor. Koskamo has not executed this package.

Cursor configuration

{
  "mcpServers": {
    "ng-postcode-mcp-mcp": {
      "command": "uvx",
      "args": [
        "ng-postcode-mcp==0.6.3"
      ],
      "env": {
        "NG_POSTCODE_API_KEY": "<YOUR_NG_POSTCODE_API_KEY>",
        "NG_POSTCODE_MAX_LEVEL": "<YOUR_NG_POSTCODE_MAX_LEVEL>",
        "NG_POSTCODE_MAX_PAID_CALLS": "<YOUR_NG_POSTCODE_MAX_PAID_CALLS>",
        "NG_POSTCODE_BASE_URL": "<YOUR_NG_POSTCODE_BASE_URL>",
        "NG_GEOCODER_URL": "<YOUR_NG_GEOCODER_URL>",
        "NG_GEOCODER_CONTACT": "<YOUR_NG_GEOCODER_CONTACT>",
        "NG_POSTCODE_TRANSPORT": "<YOUR_NG_POSTCODE_TRANSPORT>",
        "NG_POSTCODE_HOST": "<YOUR_NG_POSTCODE_HOST>",
        "NG_POSTCODE_PORT": "<YOUR_NG_POSTCODE_PORT>",
        "NG_POSTCODE_ALLOW_SHARED_KEY": "<YOUR_NG_POSTCODE_ALLOW_SHARED_KEY>",
        "NG_POSTCODE_ALLOWED_HOSTS": "<YOUR_NG_POSTCODE_ALLOWED_HOSTS>"
      }
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.

Cline configuration

{
  "mcpServers": {
    "ng-postcode-mcp-mcp": {
      "command": "uvx",
      "args": [
        "ng-postcode-mcp==0.6.3"
      ],
      "env": {
        "NG_POSTCODE_API_KEY": "<YOUR_NG_POSTCODE_API_KEY>",
        "NG_POSTCODE_MAX_LEVEL": "<YOUR_NG_POSTCODE_MAX_LEVEL>",
        "NG_POSTCODE_MAX_PAID_CALLS": "<YOUR_NG_POSTCODE_MAX_PAID_CALLS>",
        "NG_POSTCODE_BASE_URL": "<YOUR_NG_POSTCODE_BASE_URL>",
        "NG_GEOCODER_URL": "<YOUR_NG_GEOCODER_URL>",
        "NG_GEOCODER_CONTACT": "<YOUR_NG_GEOCODER_CONTACT>",
        "NG_POSTCODE_TRANSPORT": "<YOUR_NG_POSTCODE_TRANSPORT>",
        "NG_POSTCODE_HOST": "<YOUR_NG_POSTCODE_HOST>",
        "NG_POSTCODE_PORT": "<YOUR_NG_POSTCODE_PORT>",
        "NG_POSTCODE_ALLOW_SHARED_KEY": "<YOUR_NG_POSTCODE_ALLOW_SHARED_KEY>",
        "NG_POSTCODE_ALLOWED_HOSTS": "<YOUR_NG_POSTCODE_ALLOWED_HOSTS>"
      }
    }
  }
}

VS Code

Merge this local stdio configuration, replace every placeholder environment value, and restart VS Code. Koskamo has not executed this package.

VS Code configuration

{
  "servers": {
    "ng-postcode-mcp-mcp": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "ng-postcode-mcp==0.6.3"
      ],
      "env": {
        "NG_POSTCODE_API_KEY": "<YOUR_NG_POSTCODE_API_KEY>",
        "NG_POSTCODE_MAX_LEVEL": "<YOUR_NG_POSTCODE_MAX_LEVEL>",
        "NG_POSTCODE_MAX_PAID_CALLS": "<YOUR_NG_POSTCODE_MAX_PAID_CALLS>",
        "NG_POSTCODE_BASE_URL": "<YOUR_NG_POSTCODE_BASE_URL>",
        "NG_GEOCODER_URL": "<YOUR_NG_GEOCODER_URL>",
        "NG_GEOCODER_CONTACT": "<YOUR_NG_GEOCODER_CONTACT>",
        "NG_POSTCODE_TRANSPORT": "<YOUR_NG_POSTCODE_TRANSPORT>",
        "NG_POSTCODE_HOST": "<YOUR_NG_POSTCODE_HOST>",
        "NG_POSTCODE_PORT": "<YOUR_NG_POSTCODE_PORT>",
        "NG_POSTCODE_ALLOW_SHARED_KEY": "<YOUR_NG_POSTCODE_ALLOW_SHARED_KEY>",
        "NG_POSTCODE_ALLOWED_HOSTS": "<YOUR_NG_POSTCODE_ALLOWED_HOSTS>"
      }
    }
  }
}

Claude Desktop

Merge this local stdio configuration, replace every placeholder environment value, and restart Claude Desktop. Koskamo has not executed this package.

Claude Desktop configuration

{
  "mcpServers": {
    "ng-postcode-mcp-mcp": {
      "command": "uvx",
      "args": [
        "ng-postcode-mcp==0.6.3"
      ],
      "env": {
        "NG_POSTCODE_API_KEY": "<YOUR_NG_POSTCODE_API_KEY>",
        "NG_POSTCODE_MAX_LEVEL": "<YOUR_NG_POSTCODE_MAX_LEVEL>",
        "NG_POSTCODE_MAX_PAID_CALLS": "<YOUR_NG_POSTCODE_MAX_PAID_CALLS>",
        "NG_POSTCODE_BASE_URL": "<YOUR_NG_POSTCODE_BASE_URL>",
        "NG_GEOCODER_URL": "<YOUR_NG_GEOCODER_URL>",
        "NG_GEOCODER_CONTACT": "<YOUR_NG_GEOCODER_CONTACT>",
        "NG_POSTCODE_TRANSPORT": "<YOUR_NG_POSTCODE_TRANSPORT>",
        "NG_POSTCODE_HOST": "<YOUR_NG_POSTCODE_HOST>",
        "NG_POSTCODE_PORT": "<YOUR_NG_POSTCODE_PORT>",
        "NG_POSTCODE_ALLOW_SHARED_KEY": "<YOUR_NG_POSTCODE_ALLOW_SHARED_KEY>",
        "NG_POSTCODE_ALLOWED_HOSTS": "<YOUR_NG_POSTCODE_ALLOWED_HOSTS>"
      }
    }
  }
}

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