About
This Claude Skill provides expert guidance on implementing secure and scalable file uploads to cloud storage like AWS S3 and Cloudflare R2. It covers key patterns including presigned URLs and multipart uploads for large files, with strong emphasis on security best practices like validating magic bytes and sanitizing filenames. Use this skill when building features that require handling file uploads, cloud storage integration, or optimizing upload performance.
Quick Install
Claude Code
Recommendednpx skills add danstrem2/clawdbot-skill-master-pack -a claude-code/plugin add https://github.com/danstrem2/clawdbot-skill-master-packgit clone https://github.com/danstrem2/clawdbot-skill-master-pack.git ~/.claude/skills/file-uploadsCopy and paste this command in Claude Code to install this skill
GitHub Repository
Frequently asked questions
What is the file-uploads skill?
file-uploads is a Claude Skill by danstrem2. Skills package instructions and resources that Claude loads on demand, so Claude can perform file-uploads-related tasks without extra prompting.
How do I install file-uploads?
Use the install commands on this page: add file-uploads to Claude Code as a plugin, or clone its repository into your skills directory, then restart Claude so it picks up the skill.
What category does file-uploads belong to?
file-uploads is in the Design category, tagged general.
Is file-uploads free to use?
Yes. file-uploads is listed on AIMCP and free to install. It runs inside Claude, so no separate service account is required to use the skill itself.
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