MaxMindDB MCP

An unofficial MCP server that allows AI assistants to query IP locations and network ownership using GeoIP2, GeoLite2, and custom MMDB databases. It supports searching networks, comparing databases, and downloading new databases via MCP.

Package and access

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

Community listingLocal stdioSource reviewed; not executedPublished by oschwald

You need:Provide either existing .mmdb files or a MaxMind account ID and license key with access to the editions you wantThe server runs on your computer and requires a client that supports local MCP servers

Vendor documentation

Checks and signals

Each line is separate evidence, not a trust score.

Popularity 1 GitHub star

What you can do with it

Identify the country and autonomous system for an IP address
Find networks belonging to a specific ASN within a CIDR block
List available databases and their build dates

Source and maintenance

Community listingRegistry 0.4.0ISC

mcp-registry: io.github.oschwald/maxminddb@0.4.0 Source repository

Last repository push: Nov 2, 2026, 9:09 AM UTC
Latest release: v0.4.0
Maintenance checked: Nov 2, 2026, 5:08 PM UTC

Packages and installation

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

ghcr.io/oschwald/maxminddb-mcp:0.4.0

oci

ghcr.io/oschwald/maxminddb-mcp:0.4.0 package definition

{
  "transport": "stdio",
  "identifier": "ghcr.io/oschwald/maxminddb-mcp:0.4.0",
  "registryType": "oci",
  "runtimeArguments": [
    {
      "name": "--mount",
      "type": "named",
      "value": "type=volume,source=maxminddb-mcp-data,target=/data"
    },
    {
      "name": "--env",
      "type": "named",
      "value": "MAXMINDDB_MCP_CONFIG="
    }
  ],
  "environmentVariables": [
    {
      "name": "MAXMINDDB_MCP_DOWNLOAD_ENABLED",
      "value": "true"
    },
    {
      "name": "MAXMINDDB_MCP_DATABASE_DIR",
      "value": "/data"
    },
    {
      "name": "MAXMINDDB_MCP_ACCOUNT_ID",
      "format": "number",
      "isRequired": true,
      "description": "Your MaxMind account ID."
    },
    {
      "name": "MAXMINDDB_MCP_LICENSE_KEY",
      "isRequired": true,
      "description": "A MaxMind license key with access to the selected editions."
    },
    {
      "name": "MAXMINDDB_MCP_EDITIONS",
      "default": "GeoLite2-City,GeoLite2-ASN",
      "description": "Comma-separated edition IDs available to your account."
    }
  ]
}

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, 5:08 PM UTC · repository · passed · metadata changed · updated
Nov 2, 2026, 5:08 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.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Cursor

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

Cursor configuration

{
  "mcpServers": {
    "maxminddb-mcp": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "-e",
        "MAXMINDDB_MCP_DOWNLOAD_ENABLED=<YOUR_MAXMINDDB_MCP_DOWNLOAD_ENABLED>",
        "-e",
        "MAXMINDDB_MCP_DATABASE_DIR=<YOUR_MAXMINDDB_MCP_DATABASE_DIR>",
        "-e",
        "MAXMINDDB_MCP_ACCOUNT_ID=<YOUR_MAXMINDDB_MCP_ACCOUNT_ID>",
        "-e",
        "MAXMINDDB_MCP_LICENSE_KEY=<YOUR_MAXMINDDB_MCP_LICENSE_KEY>",
        "-e",
        "MAXMINDDB_MCP_EDITIONS=<YOUR_MAXMINDDB_MCP_EDITIONS>",
        "ghcr.io/oschwald/maxminddb-mcp:0.4.0"
      ],
      "env": {
        "MAXMINDDB_MCP_DOWNLOAD_ENABLED": "<YOUR_MAXMINDDB_MCP_DOWNLOAD_ENABLED>",
        "MAXMINDDB_MCP_DATABASE_DIR": "<YOUR_MAXMINDDB_MCP_DATABASE_DIR>",
        "MAXMINDDB_MCP_ACCOUNT_ID": "<YOUR_MAXMINDDB_MCP_ACCOUNT_ID>",
        "MAXMINDDB_MCP_LICENSE_KEY": "<YOUR_MAXMINDDB_MCP_LICENSE_KEY>",
        "MAXMINDDB_MCP_EDITIONS": "<YOUR_MAXMINDDB_MCP_EDITIONS>"
      }
    }
  }
}

Cline

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

Cline configuration

{
  "mcpServers": {
    "maxminddb-mcp": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "-e",
        "MAXMINDDB_MCP_DOWNLOAD_ENABLED=<YOUR_MAXMINDDB_MCP_DOWNLOAD_ENABLED>",
        "-e",
        "MAXMINDDB_MCP_DATABASE_DIR=<YOUR_MAXMINDDB_MCP_DATABASE_DIR>",
        "-e",
        "MAXMINDDB_MCP_ACCOUNT_ID=<YOUR_MAXMINDDB_MCP_ACCOUNT_ID>",
        "-e",
        "MAXMINDDB_MCP_LICENSE_KEY=<YOUR_MAXMINDDB_MCP_LICENSE_KEY>",
        "-e",
        "MAXMINDDB_MCP_EDITIONS=<YOUR_MAXMINDDB_MCP_EDITIONS>",
        "ghcr.io/oschwald/maxminddb-mcp:0.4.0"
      ],
      "env": {
        "MAXMINDDB_MCP_DOWNLOAD_ENABLED": "<YOUR_MAXMINDDB_MCP_DOWNLOAD_ENABLED>",
        "MAXMINDDB_MCP_DATABASE_DIR": "<YOUR_MAXMINDDB_MCP_DATABASE_DIR>",
        "MAXMINDDB_MCP_ACCOUNT_ID": "<YOUR_MAXMINDDB_MCP_ACCOUNT_ID>",
        "MAXMINDDB_MCP_LICENSE_KEY": "<YOUR_MAXMINDDB_MCP_LICENSE_KEY>",
        "MAXMINDDB_MCP_EDITIONS": "<YOUR_MAXMINDDB_MCP_EDITIONS>"
      }
    }
  }
}

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": {
    "maxminddb-mcp": {
      "type": "stdio",
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "-e",
        "MAXMINDDB_MCP_DOWNLOAD_ENABLED=<YOUR_MAXMINDDB_MCP_DOWNLOAD_ENABLED>",
        "-e",
        "MAXMINDDB_MCP_DATABASE_DIR=<YOUR_MAXMINDDB_MCP_DATABASE_DIR>",
        "-e",
        "MAXMINDDB_MCP_ACCOUNT_ID=<YOUR_MAXMINDDB_MCP_ACCOUNT_ID>",
        "-e",
        "MAXMINDDB_MCP_LICENSE_KEY=<YOUR_MAXMINDDB_MCP_LICENSE_KEY>",
        "-e",
        "MAXMINDDB_MCP_EDITIONS=<YOUR_MAXMINDDB_MCP_EDITIONS>",
        "ghcr.io/oschwald/maxminddb-mcp:0.4.0"
      ],
      "env": {
        "MAXMINDDB_MCP_DOWNLOAD_ENABLED": "<YOUR_MAXMINDDB_MCP_DOWNLOAD_ENABLED>",
        "MAXMINDDB_MCP_DATABASE_DIR": "<YOUR_MAXMINDDB_MCP_DATABASE_DIR>",
        "MAXMINDDB_MCP_ACCOUNT_ID": "<YOUR_MAXMINDDB_MCP_ACCOUNT_ID>",
        "MAXMINDDB_MCP_LICENSE_KEY": "<YOUR_MAXMINDDB_MCP_LICENSE_KEY>",
        "MAXMINDDB_MCP_EDITIONS": "<YOUR_MAXMINDDB_MCP_EDITIONS>"
      }
    }
  }
}

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": {
    "maxminddb-mcp": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "-e",
        "MAXMINDDB_MCP_DOWNLOAD_ENABLED=<YOUR_MAXMINDDB_MCP_DOWNLOAD_ENABLED>",
        "-e",
        "MAXMINDDB_MCP_DATABASE_DIR=<YOUR_MAXMINDDB_MCP_DATABASE_DIR>",
        "-e",
        "MAXMINDDB_MCP_ACCOUNT_ID=<YOUR_MAXMINDDB_MCP_ACCOUNT_ID>",
        "-e",
        "MAXMINDDB_MCP_LICENSE_KEY=<YOUR_MAXMINDDB_MCP_LICENSE_KEY>",
        "-e",
        "MAXMINDDB_MCP_EDITIONS=<YOUR_MAXMINDDB_MCP_EDITIONS>",
        "ghcr.io/oschwald/maxminddb-mcp:0.4.0"
      ],
      "env": {
        "MAXMINDDB_MCP_DOWNLOAD_ENABLED": "<YOUR_MAXMINDDB_MCP_DOWNLOAD_ENABLED>",
        "MAXMINDDB_MCP_DATABASE_DIR": "<YOUR_MAXMINDDB_MCP_DATABASE_DIR>",
        "MAXMINDDB_MCP_ACCOUNT_ID": "<YOUR_MAXMINDDB_MCP_ACCOUNT_ID>",
        "MAXMINDDB_MCP_LICENSE_KEY": "<YOUR_MAXMINDDB_MCP_LICENSE_KEY>",
        "MAXMINDDB_MCP_EDITIONS": "<YOUR_MAXMINDDB_MCP_EDITIONS>"
      }
    }
  }
}

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