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cloudflare-kv

Manage Cloudflare Workers KV namespaces and data operations via wrangler CLI.

3|Updated Nov 14, 2025
Search Tags:#caching#edge computing#cloudflare#data storage#kv#key-value store
One-click install
npx skills add https://github.com/evolv3ai/claude-skills-archive --skill cloudflare-kv-evolv3ai
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: cloudflare-kv
Source: https://github.com/evolv3ai/claude-skills-archive/tree/main/skills/cloudflare-kv
Command: npx skills add https://github.com/evolv3ai/claude-skills-archive --skill cloudflare-kv-evolv3ai

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) and assets (resource) components.

What problem does it solve?

This Skill provides comprehensive knowledge and practical examples for using Cloudflare Workers KV, a globally distributed, low-latency key-value store, enabling efficient data management for edge applications.

Core Features & Use Cases

  • Namespace Management: Create, bind, and manage KV namespaces.
  • CRUD Operations: Perform get, put, delete, and list operations on data.
  • Advanced Patterns: Implement caching, pagination, metadata usage, and error handling for robust applications.
  • Use Case: Store user preferences, API response caches, or feature flags that need to be accessed quickly from anywhere in the world.

Quick Start

Use the cloudflare-kv skill to create a new KV namespace named 'MY_NAMESPACE' for your Cloudflare Worker.

Frequently Asked Questions about cloudflare-kv

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I manage Cloudflare Workers KV namespaces and perform CRUD operations?▼

Cloudflare Workers KV namespaces can be managed using the wrangler CLI and Workers KV API to create, bind, get, put, delete, and list key-value data globally at the edge.

Why am I hitting a 429 rate limit or KV_ERROR when accessing my Cloudflare key-value store?▼

A 429 rate limit or KV_ERROR in your Cloudflare key-value store can be resolved by implementing advanced caching patterns, utilizing cacheTtl configurations, and applying proper error handling.

How does eventual consistency affect data operations in Cloudflare Workers KV?▼

Eventual consistency in Cloudflare Workers KV means global data propagation takes time, requiring you to implement caching and metadata strategies to handle potential read delays.

Can I use wrangler types and remote binding configuration with Cloudflare KV?▼

Yes, you can configure wrangler types and remote binding to integrate Cloudflare KV namespaces directly into your Workers environment for seamless edge data access.

What are the best use cases for a globally distributed key-value store like Cloudflare KV?▼

Cloudflare KV is best used for storing user preferences, API response caches, or feature flags that require low-latency access and efficient data management from anywhere in the world.

How do I implement caching and pagination with Cloudflare Workers KV?▼

You can implement caching and pagination in Cloudflare Workers KV by combining list operations with metadata usage and cacheTtl settings to optimize edge data retrieval.

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