Nigeria Postcode MCP Server

What the code does

We read the source, 1 d ago · rules ccca72095570

What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.

sys.exit(subprocess.call([uvx, PACKAGE]))

Found in continuous integration, deployment or infrastructure files, or in a neighbouring package of the same monorepo. None of this is installed when you add the server: it describes how the project is built and released. We list it because a leaked key in a build pipeline is still a real problem, but it is not something this server does on your machine.

             INSERT INTO b SELECT ng_postcode_parse(chr(65 + i % 26) || chr(65 + (i / 26) % 26)

Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.

Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

claude mcp add ng-postcode -- npx -y ng-postcode-mcp

{
  "mcpServers": {
    "ng-postcode": {
      "args": [
        "-y",
        "ng-postcode-mcp"
      ],
      "command": "npx"
    }
  }
}

[mcp_servers.ng-postcode]
command = "npx"
args = ["-y", "ng-postcode-mcp"]

{
  "mcpServers": {
    "ng-postcode": {
      "args": [
        "-y",
        "ng-postcode-mcp"
      ],
      "command": "npx"
    }
  }
}

{
  "mcpServers": {
    "ng-postcode": {
      "args": [
        "-y",
        "ng-postcode-mcp"
      ],
      "command": "npx"
    }
  }
}

This one needs environment variables set before it will start: NG_POSTCODE_API_KEY (NIPOST Postcode API key from dashboard.postcode.gov.ng. Validation works without it.), NG_POSTCODE_MAX_LEVEL (Highest lookup level tools may request. Levels 2 and up consume NIPOST credits.), NG_POSTCODE_MAX_PAID_CALLS (How many paid lookups one run of the server may make with its own key.), NG_POSTCODE_BASE_URL (Alternative API host, such as a staging stack.). The author declared them in the registry entry; get the values from the project itself.