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mcp/skillhub

Agent Skill

K2 skill

k2cloudflare/skillsskills/k2/SKILL.md

Build and troubleshoot Cloudflare K2 or K2 Streams durable logs. Use for stream setup, producing from Workers or HTTP, configuring retention and inputs, and consuming through subscriptions.

3.1kApache-2.0

always on

38 tokname + description

once used

413 tokSKILL.md body

bundled files

0

repo stars

3.1kGitHub

Install the K2 skill

Skills CLI (Claude Code, Codex, Cursor and others)

npx skills add https://github.com/cloudflare/skills --skill k2

Claude Code, by hand (all projects)

git clone --depth 1 https://github.com/cloudflare/skills.git /tmp/skills
mkdir -p ~/.claude/skills
cp -R /tmp/skills/skills/k2 ~/.claude/skills/k2

For one project only, copy the folder into .claude/skills/ in that project instead. The agent picks it up when a task matches its description.

What it costs your context

Agent Skills load in three steps. Tokens counted with the o200k tokenizer; your model's count will differ a little.

WhenWhat loadsCost
Every sessionName and description38 tok
When the agent uses itThe SKILL.md instructions413 tok
Only if openedNo bundled files—

Until it is used, k2 costs about 36× less than the median MCP server we measured (1,363 tokens on every turn). Installing all 19 skills from cloudflare/skills would load 799 tokens of descriptions. Skills vs MCP study

Checks

Our checks found nothing to flag: it follows the Agent Skills specification's naming and size guidelines and doesn't pipe downloads into a shell.

Checked 2026-10-22 · method

What's inside

The headings of its SKILL.md. Read the full file on GitHub.

  • Cloudflare K2
  • Documentation

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