xlsx-tools-mcp

{
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "name": "io.github.ruriazz/xlsx-tools-mcp",
  "description": "MCP server for accurate, structure-preserving read/write access to Excel (.xlsx) files",
  "title": "xlsx-tools-mcp",
  "repository": {
    "url": "https://github.com/ruriazz/xlsx-tools-mcp",
    "source": "github"
  },
  "version": "0.3.1",
  "packages": [
    {
      "registryType": "pypi",
      "identifier": "xlsx-tools-mcp",
      "version": "0.3.1",
      "transport": {
        "type": "stdio"
      },
      "environmentVariables": [
        {
          "description": "Comma or semicolon-separated alias=path pairs of workbooks to preload at startup",
          "format": "string",
          "name": "XLSX_MCP_FILES"
        },
        {
          "description": "Timeout in seconds for the LibreOffice recalculation pass (default 60)",
          "format": "string",
          "name": "XLSX_MCP_RECALC_TIMEOUT"
        },
        {
          "description": "Timeout in seconds to acquire the per-file lock (default 10)",
          "format": "string",
          "name": "XLSX_MCP_LOCK_TIMEOUT"
        },
        {
          "description": "Comma or semicolon-separated list of allowed directories to restrict file access (supports case-insensitivity on Windows)",
          "format": "string",
          "name": "XLSX_MCP_ALLOWED_DIRS"
        },
        {
          "description": "Enable automatic backup creation before workbook mutations (default true)",
          "format": "string",
          "name": "XLSX_MCP_AUTO_BACKUP"
        },
        {
          "description": "Optional custom directory to store backup files instead of beside the target file",
          "format": "string",
          "name": "XLSX_MCP_BACKUP_DIR"
        }
      ]
    }
  ]
}