Trainrouter Atlas vs MCP Belgium

In-depth architectural comparison of the Trainrouter Atlas and MCP Belgium 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 Trainrouter Atlas when:

• You need dedicated capabilities in the Travel & Transportation domain.
• You prefer remote streaming HTTP/SSE transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).
• Primary tools included: Searches a curated train-route atlas, Returns route facts and metadata, Provides LineString route geometry.

Explore Trainrouter Atlas Details

Choose MCP Belgium when:

• You need dedicated capabilities in the Travel & Transportation domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).
• You have access to required keys: STIB_API_KEY, CBEAPI_KEY, MCP_TRANSPORT, PORT_BELGIUM, LOG_LEVEL.
• Primary tools included: Aggregated Belgian public API access, Namespaced transport and data tools, Catalog tools and MCP resources for discovery.

Feature & Specification Comparison

Specification	Trainrouter Atlas Flightmussy Travel & Transportation	MCP Belgium Travel & Transportation
Summary	World train-route atlas for AI assistants — search 744 notable train routes (high-speed, scenic, night trains) and get facts and geometry for each. Hosted at https://trainrouter.com/mcp (Streamable HTTP, no auth); data CC BY 4.0.	Single MCP server for Belgian public transport, statistics, open data, and geospatial services.
Category & Scope	Travel & Transportation

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-trainrouter-atlas": {
      "url": "https://worldtrainmap.com/mcp"
    }
  }
}

{
  "mcpServers": {
    "mcp-belgium": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-belgium"
      ],
      "env": {
        "STIB_API_KEY": "YOUR_STIB_API_KEY_HERE",
        "CBEAPI_KEY": "YOUR_CBEAPI_KEY_HERE",
        "MCP_TRANSPORT": "YOUR_MCP_TRANSPORT_HERE",
        "PORT_BELGIUM": "YOUR_PORT_BELGIUM_HERE",
        "LOG_LEVEL": "YOUR_LOG_LEVEL_HERE"
      }
    }
  }
}

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