Castlemap MCP vs Apogeoapi MCP

In-depth architectural comparison of the Castlemap MCP and Apogeoapi MCP MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

Which MCP Server Should You Choose?

Choose Castlemap MCP when:

• You need dedicated capabilities in the Location Services domain.
• You prefer remote streaming HTTP/SSE transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).
• You have access to required keys: CASTLES_GEOJSON, HOST, PORT.
• Primary tools included: search_castles, get_castle, castles_near.

Explore Castlemap MCP Details

Choose Apogeoapi MCP when:

• You need dedicated capabilities in the Location Services domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: API Key required (Freemium).
• You have access to required keys: APOGEOAPI_KEY.
• Primary tools included: get_country, list_countries, search_countries.

Feature & Specification Comparison

Specification	Castlemap MCP Flightmussy Location Services	Apogeoapi MCP APOGEOAPI Location Services
Summary	Query 2,400 castles, fortresses and palaces across 131 countries (coordinates, founding dates, fame ranking, Wikipedia summaries) from the open CC0 Castlemap dataset built on Wikidata. Hosted endpoint needs no API key; the zero-dependency server can also be self-hosted.	Geographic data and live exchange rates: 250+ countries, 5K+ states, 150K+ cities, IP geolocation, and 161 currency rates in one MCP server. Requires APOGEOAPIKEY.
Category & Scope

Tools & Capabilities Breakdown

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

{
  "mcpServers": {
    "flightmussy-castlemap-mcp": {
      "url": "https://thecastlemap.com/mcp"
    }
  }
}

{
  "mcpServers": {
    "apogeoapi-apogeoapi-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@apogeoapi/mcp"
      ],
      "env": {
        "APOGEOAPI_KEY": "YOUR_APOGEOAPI_KEY_HERE"
      }
    }
  }
}

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