mpazaryna/cf-kv
plugins/cloudflare/skills/cf-kv/SKILL.md
Cloudflare KV storage: caching, key-value operations, TTL, namespace management. Use when implementing caching or edge storage on Cloudflare Workers.
devops
Updated Apr 25, 2026
$ install --global
skillsauthnpx skillsauth add mpazaryna/agentic-factory cf-kvInstall this skill globally with one command. Works with Claude Code, Cursor, and Windsurf.
Security Scan Results
3 of 9 scanners reported clean
Some scanners were skipped, did not run, or reported a non-clean status. Review each row below.
3
Scanners Passed
9
Scanners in report
Clean
TrivyContainer and dependency vulnerability scanner
95%
Clean
SemgrepStatic code analysis for vulnerabilities
95%
Clean
mcp-scan (Snyk)Model Context Protocol security validation
95%
Skipped
Snyk (dep)Open source security scanning
50%
Skipped
Socket.devSupply chain security analysis
50%
Skipped
VirusTotalMulti-engine malware detection
50%
Skipped
CrowdStrikeAdvanced threat intelligence
50%
Skipped
OSV-ScannerOpen Source Vulnerability database check
50%
Skipped
OWASP Dep-Check
50%
Last scanned: Apr 25, 2026, 3:05 PM55.9s2 files scanned
SKILL.md
- name:
- cf-kv
- description:
- Cloudflare KV storage: caching, key-value operations, TTL, namespace management. Use when implementing caching or edge storage on Cloudflare Workers.
- user-invocable:
- false
KV Storage
Operations
// Write with TTL (1 hour)
await env.FEED_CACHE.put(key, JSON.stringify(data), { expirationTtl: 3600 });
// Read
const cached = await env.FEED_CACHE.get(key, 'json');
// Delete
await env.FEED_CACHE.delete(key);
Key Concepts
- KV binding: Declared in
wrangler.toml, accessed viaenv.NAMESPACE_NAME - TTL and expiration:
expirationTtl(seconds) orexpiration(unix timestamp) - Caching strategies: Cache-aside, write-through, TTL-based invalidation
- Namespace management: Separate namespaces for different data types
- Value types:
text,json,arrayBuffer,stream
Reference
For detailed patterns, see references/kv.md.
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