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[stephenasuncion]

This https://github.com/xing5/mcp-google-sheets Google Sheet MCP should work, If you follow Method A of setting up Auth but you have to convert the json file to base64 like one of their uvx + CREDENTIALS_CONFIG example.

{
  "mcpServers": {
    "google-sheets": {
      "command": "uvx",
      "args": ["mcp-google-sheets@latest"],
      "env": {
        // Paste the full Base64 string here
        "CREDENTIALS_CONFIG": "ewogICJ0eXBlIjogInNlcnZpY2VfYWNjb3VudCIsCiAgInByb2plY3RfaWQiOiAi...",
        "DRIVE_FOLDER_ID": "your_shared_folder_id_here" // Still needed for Service Account folder context
      }
    }
  }
}