Does this skill store my Cloudflare credentials?

No, the skill is designed to use environment variables for R2 credentials. They are expanded at runtime and are never logged or exposed in the output.

What are the local dependencies for this skill?

You must have the AWS CLI (version 2.0 or higher) and the jq utility installed on your system to process S3 commands and JSON data.

Can I use this for public file sharing?

Yes, if a public_url is configured for your R2 bucket, the skill can generate public links for uploaded files or create time-limited presigned URLs.

Does it support streaming large files?

Yes, the 'read' operation allows Claude to stream file contents directly from R2 without downloading the entire file to the local disk.

Cloudflare R2 Storage Manager

Name: Cloudflare R2 Storage Manager
Author: fractary

byfractary

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Cloud Infrastructure

Integrates Cloudflare R2 storage capabilities into Claude Code for seamless file management using S3-compatible APIs.

About

The Cloudflare R2 Storage Manager skill enables Claude to interact directly with Cloudflare R2 buckets, facilitating essential tasks like uploading assets, managing remote files, and generating public or presigned URLs. Functioning as a specialized handler for the fractary-file plugin, it leverages the AWS CLI to perform secure, high-performance operations while ensuring strict credential safety through environment variable expansion and providing structured JSON feedback for reliable automation within development workflows.

Key Features

Full CRUD operations for Cloudflare R2 buckets including upload and delete
Direct file content streaming to avoid unnecessary local downloads
Support for both public URL and time-limited presigned URL generation
2 GitHub stars
Structured JSON output for consistent error handling and script integration
Secure credential management using environment variables and local config

Use Cases

Managing remote data storage and bucket organization directly through Claude
Automating the deployment of static assets to R2 buckets during development
Generating secure, temporary access links for sharing project artifacts

About

Key Features

Full CRUD operations for Cloudflare R2 buckets including upload and delete
Direct file content streaming to avoid unnecessary local downloads
Support for both public URL and time-limited presigned URL generation
2 GitHub stars
Structured JSON output for consistent error handling and script integration
Secure credential management using environment variables and local config

Use Cases

Managing remote data storage and bucket organization directly through Claude
Automating the deployment of static assets to R2 buckets during development
Generating secure, temporary access links for sharing project artifacts