Cloudflare R2 MCP Server

Stablefile-system

★180 starsTypeScriptcloudflare

About

Overview

The Cloudflare R2 MCP Server enables AI agents to interact with Cloudflare R2, the S3-compatible object storage with zero egress fees. It provides tools for managing objects and buckets using familiar S3 operations, with the cost advantage of R2's pricing model.

Capabilities

Tools & Capabilities

⚡list_buckets

List all R2 buckets

⚡list_objects

List objects in a bucket

⚡get_object

Get an object's content

⚡put_object

Upload an object

⚡delete_object

Delete an object

Setup

Installation

bash

Install

npx -y @cloudflare/mcp-server-cloudflare

Examples

Example Usage

javascript

Usage

{
  "mcpServers": {
    "r2": {
      "command": "npx",
      "args": ["-y", "@cloudflare/mcp-server-cloudflare"],
      "env": {
        "CLOUDFLARE_ACCOUNT_ID": "your-account-id",
        "CLOUDFLARE_API_TOKEN": "your-api-token"
      }
    }
  }
}

Quick Info

Authorcloudflare

LanguageTypeScript

StatusStable

Stars★ 180

Last UpdatedFeb 12, 2026