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mcp server

cloudstorage-mcp

MCP Server to interact with Google Cloud Storage

gitskyflux/cloudstorage-mcpcommunitylistedunreviewed
Use tool

Set up

Runs on your computer. Pick your agent and operating system.

Before you start

  • Node.js 20 or newer
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "cloudstorage-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "cloudstorage-mcp"
      ]
    }
  }
}

same format Cursor, GitHub Copilot CLI, Junie, JetBrains AI Assistant, Augment (Auggie CLI), Factory Droid, Kiro, Devin CLI +12

Values in angle brackets are placeholders. Restart Claude Desktop after editing its config.Claude Desktop docs

README

synced Oct 23, 2026

Cloud Storage MCP Server

A Model Context Protocol (MCP) server for Google Cloud Storage that enables interactions with Google Cloud Storage buckets and files.

Features

  • List Cloud Storage buckets in a project
  • Get details of a specific bucket
  • List files in a bucket
  • Get details of a specific file
  • Upload files to a bucket
  • Download files from a bucket
  • Delete files from a bucket

Setup

  1. Install dependencies:

    npm install

  2. Build the project:

    npm run build

  3. Configure Claude Desktop: Add the following to your claude_desktop_config.json:

    "cloudstorage-mcp": {
  "command": "node",
  "args": [
    "/path/to/cloudstorage-mcp/build/index.js"
  ],
  "env": {
    "GOOGLE_CLOUD_PROJECTS": "project-id1,project-id2"
  }
}

    Replace the path in args with the actual path to index.js.

    Define a comma-separated list of project IDs in GOOGLE_CLOUD_PROJECTS. Example: google-project-id1,google-project-id2 The first listed project is the default.

    The application expects to find .json credential file(s) in the keys folder for each project. Example: keys/google-project-id1.json

    Ensure the relevant cloud service account has appropriate permission to interact with Cloud Storage, e.g. Storage Admin or lesser permission(s).

Available Tools

  • listBuckets: List all Cloud Storage buckets in a project
  • getBucket: Get details of a specific Cloud Storage bucket
  • listFiles: List files in a Cloud Storage bucket
  • getFile: Get details of a specific file in a Cloud Storage bucket
  • uploadFile: Upload a file to a Cloud Storage bucket
  • downloadFile: Download a file from a Cloud Storage bucket
  • deleteFile: Delete a file from a Cloud Storage bucket

Example Usage in Claude Desktop

Here are examples of how to use each tool in Claude Desktop:

List Buckets

List all buckets in my Google Cloud project.

Get Files in a Bucket

Show me all files in the backup-data bucket.

Get File Details

Get details of the file reports/monthly_report.pdf in the data-analysis bucket.

Development

# Watch mode
npm run dev
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