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 MingyiSecLab/Mingyi-Atlas --skill waf-detectiongit clone --depth 1 https://github.com/MingyiSecLab/Mingyi-AtlasWrote 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/mingyiseclab/mingyi-atlas/waf-detection)<a href="https://agentmods.dev/skills/mingyiseclab/mingyi-atlas/waf-detection"><img src="https://agentmods.dev/badge/skills/mingyiseclab/mingyi-atlas/waf-detection/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/mingyiseclab/mingyi-atlas/waf-detection"><img src="https://agentmods.dev/badge/skills/mingyiseclab/mingyi-atlas/waf-detection.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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 | $0.00026 | $0.00422 |
| Opus 5 | $0.00013 | $0.00211 |
| Sonnet 5 | $0.00005 | $0.00084 |
| Haiku 4.5 | $0.00003 | $0.00042 |
Grade A, and why
waf-detection scanned grade A with 1 finding 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 9d 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.
Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
curl -s "https://<target>/?id=1' OR '1'='1" -I | grep -iE '(server|x-cdn|cf-ray|x-sucuri|x-aws)' What it actually says
WAF Detection & Fingerprinting
Identify any front-end shield (Cloudflare, AWS WAF, Akamai, Imperva, etc.) so exploit can choose appropriate evasion (encoding, payload obfuscation, alternate transport). A multi-proxy/CDN stack is also the recognition signal for HTTP request smuggling — note this for handoff.
Tooling
# wafw00f
wafw00f https://<target>
# Manual detection via response patterns
curl -s "https://<target>/?id=1' OR '1'='1" -I | grep -iE '(server|x-cdn|cf-ray|x-sucuri|x-aws)'
Known WAF Indicators
| WAF | Signal |
|---|---|
| Cloudflare | CF-RAY header, __cfduid cookie |
| AWS WAF | x-amzn-requestid header |
| Akamai | AkamaiGHost server header |
| Imperva | X-CDN header, incap_ses cookie |
| Sucuri | X-Sucuri-ID header |
| F5 BIG-IP | BIGipServer cookie |
Multi-Proxy / Smuggling Signal
If the response chain shows TWO different Server: strings on subsequent requests, or a CDN front in front of an origin server with different framing, note this in the handoff under "Frontend stack" — it is the recognition signal for HTTP request smuggling routing in exploit.
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.
- 9d ago First seen · 40 lines · 26 tokens per session scan A 97e54a5e7ae6
waf-detection is a skill published in the GitHub repository MingyiSecLab/Mingyi-Atlas (11 stars, last pushed 2mo ago), licensed Apache-2.0. It adds 26 tokens to every session and 422 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.
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