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 alivirgo/Major-AI-Skills --skill cloudflare-dnsgit clone --depth 1 https://github.com/alivirgo/Major-AI-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/alivirgo/major-ai-skills/cloudflare-dns)<a href="https://agentmods.dev/skills/alivirgo/major-ai-skills/cloudflare-dns"><img src="https://agentmods.dev/badge/skills/alivirgo/major-ai-skills/cloudflare-dns/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/alivirgo/major-ai-skills/cloudflare-dns"><img src="https://agentmods.dev/badge/skills/alivirgo/major-ai-skills/cloudflare-dns.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 | $0.00027 | $0.01045 |
| Opus 5 | $0.00014 | $0.00522 |
| Sonnet 5 | $0.00005 | $0.00209 |
| Haiku 4.5 | $0.00003 | $0.00104 |
Grade A, and why
cloudflare-dns 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 yesterday.
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.
### API token create (dashboard mentally) then CLI with curl How it starts
The opening of the file, as written. The whole thing — 115 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Cloudflare DNS AI Skill Guide
Overview
Cloudflare DNS manages authoritative records for a zone and optionally proxies traffic (orange cloud) through Cloudflare's edge. DNS-only (grey cloud) returns origin IPs directly. Agents must distinguish proxy mode from pure DNS - proxied records change visible IPs, affect TLS termination, and hide origin addresses. Prefer scoped API tokens over Global API keys.
Registrar / NS -> Cloudflare authoritative DNS
|
+--> DNS-only A/AAAA/CNAME (grey)
+--> Proxied record (orange) -> Cloudflare edge -> origin
When to use
- Creating or updating A/AAAA/CNAME/MX/TXT records
- Planning domain cutovers and low-TTL rehearsals
- Choosing proxied vs DNS-only for APIs, mail, or ACME challenges
- Automating record changes via Cloudflare API
Operational directives
- Inventory existing records before edits; export a backup of the zone.
- Lower TTL ahead of migrations; raise TTL after stability.
- Keep MX and many ACME/validation records DNS-only when required.
- Use least-privilege API tokens limited to the single zone and DNS edit.
- Never delete apex records casually - confirm traffic owners first.
Concrete examples
Common record set
| Type | Name | Content | Proxy |
|---|---|---|---|
| A | @ |
origin IPv4 | Proxied (web) or DNS-only (special cases) |
| AAAA | @ |
origin IPv6 | Match A mode |
| CNAME | www |
example.com |
Proxied |
| TXT | @ |
SPF/verification | DNS-only |
| MX | @ |
mail provider | DNS-only |
API token create (dashboard mentally) then CLI with curl
# List DNS records
curl -s -X GET "https://api.cloudflare.com/client/v4/zones/$ZONE_ID/dns_records" \
-H "Authorization: Bearer $CF_API_TOKEN" \
-H "Content-Type: application/json" | jq '.result[] | {type,name,content,proxied,ttl}'
# Upsert-style create A record (DNS-only for origin cutover lab)
curl -s -X POST "https://api.cloudflare.com/client/v4/zones/$ZONE_ID/dns_records" \
-H "Authorization: Bearer $CF_API_TOKEN" \
-H "Content-Type: application/json" \
--data '{"type":"A","name":"api","content":"203.0.113.10","ttl":120,"proxied":false}'
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.
- yesterday Changed · -7 tokens per session 398ee6418747
- 6d ago First seen · 115 lines · 34 tokens per session scan A 890b9fb54292
cloudflare-dns is a skill published in the GitHub repository alivirgo/Major-AI-Skills (1 stars, last pushed today), licensed MIT. It adds 27 tokens to every session and 1,045 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 2026-09-05.
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