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Mcp Nbb

io.github.lacausecrypto/mcp-nbb ยท v0.1.2

MCP server for the National Bank of Belgium SDMX statistical API (221 dataflows).

Connect Runs on your machine

Terminal
claude mcp add mcp-nbb -e NBB_LOG_LEVEL=<NBB_LOG_LEVEL> -e NBB_LOG_FORMAT=<NBB_LOG_FORMAT> -e NBB_HTTP_CACHE_ENABLED=<NBB_HTTP_CACHE_ENABLED> -- uvx mcp-nbb==0.1.2
claude_desktop_config.json
{
  "mcpServers": {
    "mcp-nbb": {
      "command": "uvx",
      "args": [
        "mcp-nbb==0.1.2"
      ],
      "env": {
        "NBB_LOG_LEVEL": "<NBB_LOG_LEVEL>",
        "NBB_LOG_FORMAT": "<NBB_LOG_FORMAT>",
        "NBB_HTTP_CACHE_ENABLED": "<NBB_HTTP_CACHE_ENABLED>"
      }
    }
  }
}
~/.cursor/mcp.json
{
  "mcpServers": {
    "mcp-nbb": {
      "command": "uvx",
      "args": [
        "mcp-nbb==0.1.2"
      ],
      "env": {
        "NBB_LOG_LEVEL": "<NBB_LOG_LEVEL>",
        "NBB_LOG_FORMAT": "<NBB_LOG_FORMAT>",
        "NBB_HTTP_CACHE_ENABLED": "<NBB_HTTP_CACHE_ENABLED>"
      }
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "mcp-nbb": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "mcp-nbb==0.1.2"
      ],
      "env": {
        "NBB_LOG_LEVEL": "<NBB_LOG_LEVEL>",
        "NBB_LOG_FORMAT": "<NBB_LOG_FORMAT>",
        "NBB_HTTP_CACHE_ENABLED": "<NBB_HTTP_CACHE_ENABLED>"
      }
    }
  }
}

Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.

Tools

This server runs locally, so its tools are listed by your MCP client once it starts.

Environment variables

NameDescription
NBB_LOG_LEVEL
Optional
Log level: DEBUG, INFO, WARNING, ERROR
NBB_LOG_FORMAT
Optional
Log format: 'json' or 'console'
NBB_HTTP_CACHE_ENABLED
Optional
Enable the persistent HTTP disk cache

Details

Package[email protected] (PYPI, stdio)
First published12 Apr 2026
Last updated12 Apr 2026
Registry nameio.github.lacausecrypto/mcp-nbb

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