cloudflare-kv SKILL.md skillA
cloudflare-kv from secondsky/claude-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add secondsky/claude-skills/cloudflare-kv@v3.0.0Pins v3.0.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- secondsky/claude-skills
- Path
plugins/cloudflare-kv/skills/cloudflare-kv/SKILL.md- Versions recorded
- 5
- Latest version
- v3.0.0, committed Apr 29, 2026
- First version recorded
- Dec 28, 2025
- Size
- 9,764 bytes
- Repository stars
- 247
- License
- MIT
Cloudflare Workers KV global key-value storage. Use for namespaces, caching, TTL, or encountering KV_ERROR, 429 rate limits, consistency issues.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Cloudflare Workers KV
**Status**: Production Ready ✅ | **Last Verified**: 2025-12-27
---
## What Is Workers KV?
Global key-value storage on Cloudflare edge:
- Eventually consistent
- Low latency worldwide
- 1GB+ values supported
- TTL expiration
- Metadata support
---
## Quick Start (5 Minutes)
### 1. Create KV Namespace
```bash
bunx wrangler kv namespace create MY_NAMESPACE
bunx wrangler kv namespace create MY_NAMESPACE --preview
```
### 2. Configure Binding
```jsonc
{
"name": "my-worker",
"main": "src/index.ts",
"compatibility_date": "2025-10-11",
"kv_namespaces": [
{
"binding": "MY_NAMESPACE",
"id": "<PRODUCTION_ID>",
"preview_id": "<PREVIEW_ID>"
}
]
}
```
### 3. Basic Operations
```typescript
export default {
async fetch(request, env, ctx) {
// Write
await env.MY_NAMESPACE.put('key', 'value');
// Read
const value = await env.MY_NAMESPACE.get('key');
// Delete
await env.MY_NAMESPACE.delete('key');
return new Response(value);
}
};
```
**Load `references/setup-guide.md` for complete setup.**
---
## KV API Methods
### put() - Write
```typescript
// Basic
…Read the whole file at its exact version.
How to install
mdr add secondsky/claude-skills/cloudflare-kv@sha256:cb9515dbe5081bf5The line at the top of this page pins the label v3.0.0, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_k4d4gtuhu5adzsxs)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 5 versions of this file, between Dec 28, 2025 and Apr 29, 2026, about one every 31 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v3.0.0 latest | 2026-04-29 | 5f7b93b | 9,764 B | A | view · diff |
| v3.0.0 | 2026-04-26 | 852a9f7 | 9,683 B | A | view · diff |
| v3.0.0 | 2025-12-29 | 689c1b3 | 9,672 B | A | view · diff |
| v3.0.0 | 2025-12-29 | 0216034 | 9,661 B | A | view · diff |
| v3.0.0 | 2025-12-28 | 06a5a8a | 9,639 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (9764 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
secondsky/claude-skills · 247 stars · license MIT · pushed 2026-10-31 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_k4d4gtuhu5adzsxs GET https://markdownregistry.com/api/v1/resolve?ref=secondsky/claude-skills/cloudflare-kv GET https://markdownregistry.com/api/v1/blob/cb9515dbe5081bf5a56f553aa7e9fee08185b59c9e578ca89857a6dd6923deb7
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.