Skip to content
TrustedSkillsbeta
Back to all skills

Cloudflare R2

Checked
ovachiever·vlatest·cloud

Securely store and retrieve data in Cloudflare R2 object storage using this efficient AI agent integration.

Repository

Install on your platform

Showing Claude Code. One command installs this skill into any of the agents below.

  1. 1

    Run this in your project

    terminal
    $ npx skills add ovachiever/droid-tings --skill cloudflare-r2 -a claude-code

  2. Uses the open-source skills CLI and needs Node.js. Add -g to install it for your user instead of this project.

What we know about this skill

Publisher

ovachiever

Taken from the source listing. We haven't verified who controls this account.

Install target

Live repository

Not pinned. Installing fetches whatever the repository holds at the time you run the command.

No human has reviewed this code. The checks below are a static scan of the files at one commit — nobody has run this skill or judged whether it works. A skill runs with whatever access you give your agent, so read the source before you install it.

Automated safety checks

scanned

This skill passed all 6 checks. We read its files at one commit and looked for the things that make a skill dangerous to run — not for whether it works.

  • Declares what it does: passed

    SKILL.md parses and declares a name and a description.

    SKILL.md exists, its frontmatter parses, and it declares a name and a description.

  • No undeclared network calls: passed

    Makes no network calls.

    Every host the skill dials — from its scripts, its config endpoints or the commands it tells the agent to run — is either well-known package and API infrastructure or declared in its own frontmatter. Links in documentation are not counted.

  • No obfuscated payloads: passed

    No encoded or obfuscated payloads.

    No base64, hex or compressed blob is decoded and then executed, and no encoded shell commands.

  • No credential access: passed

    Reads no keys, tokens, keychains or credential files.

    Neither the code nor the SKILL.md instructions read SSH keys, cloud credentials, keychains, token stores, browser cookie databases or dotfiles that hold secrets.

  • No pipe-to-shell installers: passed

    No pipe-to-shell or download-and-run installers.

    No `curl … | sh` pattern, in the code or in the instructions, that runs code fetched at run time.

  • Pinned to a commit: passed

    Scanned ovachiever/droid-tings at 7acd12a754.

    The exact upstream commit SHA that was scanned is recorded, so the result refers to specific bytes.

Commit
7acd12a754
Manifest
skills/cloudflare-r2/SKILL.md
Scanned
10 files, 3,380 lines
This is a static scan, not a review. It reads the skill's files; it does not run them, and it cannot tell you whether the skill is any good or whether the code does what its description says. A skill runs with whatever access you give your agent.
What each check looks for →

About this skill

What it does

This skill enables AI agents to securely store and retrieve data in Cloudflare R2 object storage. It provides functionality for uploading files to, and downloading files from, an R2 bucket using a worker environment. The integration leverages Wrangler CLI and the Cloudflare dashboard for initial setup and deployment of workers that interact with R2.

When to use it

  • Storing user-generated content like images or videos.
  • Serving static assets (e.g., website files, media) directly from object storage.
  • Backing up data securely within the Cloudflare network.
  • Creating a development/production separation using preview buckets for testing uploads.
  • Building custom APIs that require file upload and download capabilities.

Key capabilities

  • Bucket Creation: Ability to create R2 buckets via Wrangler CLI or the Cloudflare dashboard.
  • File Uploading: Securely uploads files to specified R2 buckets, including setting content type metadata.
  • File Downloading: Retrieves files from R2 buckets and serves them with appropriate headers (Content-Type, ETag, Cache-Control).
  • Environment Binding: Uses environment variables (MY_BUCKET) within a Cloudflare Worker to access the R2 bucket.

Example prompts

  • "Upload this file named 'report.pdf' to my R2 bucket."
  • "Download the file 'image.jpg' from my R2 bucket and serve it."
  • “Create an R2 bucket named ‘my-data’ if one doesn’t already exist.”

Tips & gotchas

  • Dependencies: Requires cloudflare-worker-base for Worker setup, as well as specific versions of Wrangler, @cloudflare/workers-types, and aws4fetch.
  • Bucket Naming Rules: R2 bucket names must adhere to strict naming conventions: 3-63 characters, lowercase letters, numbers, or hyphens only, starting/ending with a letter or number, and globally unique within your Cloudflare account.
  • Binding vs. Bucket Name: Pay close attention to the distinction between the R2 binding (used in code as env.MY_BUCKET) and the actual bucket name configured in Wrangler.