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Nigeria Postcode for Grok

io.github.adeniyikayodee/ng-postcode

Validate, look up and resolve addresses to Nigeria's NIPOST digital postcodes (NDAPS).

client:Grok transport:stdio runtime:pypi

Install Nigeria Postcode in Grok

.mcp.json (in your project root)

Held in this page only — never stored, logged, or sent anywhere but back to your screen.

{
  "mcpServers": {
    "ng-postcode": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "ng-postcode-mcp"
      ],
      "env": {
        "NG_POSTCODE_API_KEY": "<NG_POSTCODE_API_KEY>",
        "NG_POSTCODE_MAX_LEVEL": "<NG_POSTCODE_MAX_LEVEL>",
        "NG_GEOCODER_URL": "<NG_GEOCODER_URL>",
        "NG_GEOCODER_CONTACT": "<NG_GEOCODER_CONTACT>",
        "NG_POSTCODE_TRANSPORT": "<NG_POSTCODE_TRANSPORT>"
      }
    }
  }
}

Grok Build reads Claude Code's .mcp.json and Claude Desktop's config unchanged, so a server you have already set up there needs nothing new. The Grok web app and X integration do not take custom servers. Grok docs

Nigeria Postcode in other clients