Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add ashish7802/awesome-api-skills --skill cloudflare-workersgit clone --depth 1 https://github.com/ashish7802/awesome-api-skillsWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/ashish7802/awesome-api-skills/cloudflare-workers)<a href="https://agentmods.dev/skills/ashish7802/awesome-api-skills/cloudflare-workers"><img src="https://agentmods.dev/badge/skills/ashish7802/awesome-api-skills/cloudflare-workers/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/ashish7802/awesome-api-skills/cloudflare-workers"><img src="https://agentmods.dev/badge/skills/ashish7802/awesome-api-skills/cloudflare-workers.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector pass
What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00000 | $0.00650 |
| Opus 5.5 | $0.00000 | $0.00260 |
| Sonnet 5.5 | $0.00000 | $0.00130 |
| Haiku 4.5 | $0.00000 | $0.00065 |
Grade A, and why
cloudflare-workers scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 68 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Cloudflare Workers Skill
Build serverless applications and deploy globally across the Cloudflare edge network.
Ecosystem Graph Preview
graph LR
cloudflare-workers["cloudflare-workers"]:::core
classDef core fill:#f9f,stroke:#333,stroke-width:4px;
cloudflare-workers -- "works well with" --> hono
cloudflare-workers -- "integrates with" --> drizzle
deno-deploy -- "alternative to" --> cloudflare-workers
Recommended Next Skills
- deno-deploy (Score: 0.82) Why: Direct relationship, Both are Cloud, Shared ecosystem (javascript), Similar network profile
- drizzle (Score: 0.8) Why: Direct relationship, Both are Developer Tools, Can deploy to cloudflare
- hono (Score: 0.72) Why: Direct relationship, Shared ecosystem (javascript), Can deploy to cloudflare, Similar network profile
Quick Start
Workers run V8 isolates, meaning there are virtually zero cold starts compared to AWS Lambda. Your code executes physically close to the user in hundreds of data centers globally.
npm create cloudflare@latest
Production Patterns
KV and Durable Objects
Workers are stateless. To persist data at the edge, use Cloudflare KV for read-heavy eventual consistency, or Durable Objects for strongly consistent transactional state (like WebSockets or counters).
Architecture & Scaling
Web Standard APIs
Workers do not run Node.js (though compatibility is improving). You must use Web Standard APIs (fetch, Request, Response, crypto.subtle). Avoid libraries that depend heavily on fs or native Node C++ bindings.
Error Recovery
Workers have strict CPU time limits (e.g., 10-50ms). Doing heavy CPU processing will cause the worker to be killed. Offload heavy processing to traditional servers or use Cloudflare Queues.
Security Notes
Use wrangler secret put to securely store API keys. These are injected into the env object passed to your fetch handler, ensuring secrets never touch the codebase.
What ships with it
2 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 1mo ago First seen · 68 lines · 0 tokens per session scan A abd51580d9c9
cloudflare-workers is a skill published in the GitHub repository ashish7802/awesome-api-skills (13 stars, last pushed 3d ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 650 tokens. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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