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 julianobarbosa/claude-code-skills --skill cloudflare-dnsgit clone --depth 1 https://github.com/julianobarbosa/claude-code-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/julianobarbosa/claude-code-skills/cloudflare-dns)<a href="https://agentmods.dev/skills/julianobarbosa/claude-code-skills/cloudflare-dns"><img src="https://agentmods.dev/badge/skills/julianobarbosa/claude-code-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/julianobarbosa/claude-code-skills/cloudflare-dns"><img src="https://agentmods.dev/badge/skills/julianobarbosa/claude-code-skills/cloudflare-dns.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector warn
SkillSpector: 30 findings, up to medium
These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →
- medium Data Exfiltration · line 49 Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.Fix: Verify the destination URL is trusted and necessary. Remove or replace with documented APIs. Ensure no secrets, tokens, or PII are transmitted.
- medium Data Exfiltration · line 57 Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.Fix: Verify the destination URL is trusted and necessary. Remove or replace with documented APIs. Ensure no secrets, tokens, or PII are transmitted.
- medium Data Exfiltration · line 67 Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.Fix: Verify the destination URL is trusted and necessary. Remove or replace with documented APIs. Ensure no secrets, tokens, or PII are transmitted.
- medium Data Exfiltration · line 71 Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.Fix: Verify the destination URL is trusted and necessary. Remove or replace with documented APIs. Ensure no secrets, tokens, or PII are transmitted.
- medium Data Exfiltration · line 75 Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.Fix: Verify the destination URL is trusted and necessary. Remove or replace with documented APIs. Ensure no secrets, tokens, or PII are transmitted.
- medium Data Exfiltration · line 83 Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.Fix: Verify the destination URL is trusted and necessary. Remove or replace with documented APIs. Ensure no secrets, tokens, or PII are transmitted.
- medium Data Exfiltration · line 95 Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.Fix: Verify the destination URL is trusted and necessary. Remove or replace with documented APIs. Ensure no secrets, tokens, or PII are transmitted.
- medium Data Exfiltration · line 107 Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.Fix: Verify the destination URL is trusted and necessary. Remove or replace with documented APIs. Ensure no secrets, tokens, or PII are transmitted.
- medium Data Exfiltration · line 119 Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.Fix: Verify the destination URL is trusted and necessary. Remove or replace with documented APIs. Ensure no secrets, tokens, or PII are transmitted.
- medium Data Exfiltration · line 130 Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.Fix: Verify the destination URL is trusted and necessary. Remove or replace with documented APIs. Ensure no secrets, tokens, or PII are transmitted.
- medium Data Exfiltration · line 146 Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.Fix: Verify the destination URL is trusted and necessary. Remove or replace with documented APIs. Ensure no secrets, tokens, or PII are transmitted.
- medium Data Exfiltration · line 150 Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.Fix: Verify the destination URL is trusted and necessary. Remove or replace with documented APIs. Ensure no secrets, tokens, or PII are transmitted.
- medium Data Exfiltration · line 162 Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.Fix: Verify the destination URL is trusted and necessary. Remove or replace with documented APIs. Ensure no secrets, tokens, or PII are transmitted.
- medium Data Exfiltration · line 172 Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.Fix: Verify the destination URL is trusted and necessary. Remove or replace with documented APIs. Ensure no secrets, tokens, or PII are transmitted.
- medium Data Exfiltration · line 176 Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.Fix: Verify the destination URL is trusted and necessary. Remove or replace with documented APIs. Ensure no secrets, tokens, or PII are transmitted.
- medium Data Exfiltration · line 205 Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.Fix: Verify the destination URL is trusted and necessary. Remove or replace with documented APIs. Ensure no secrets, tokens, or PII are transmitted.
- medium Data Exfiltration · line 211 Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.Fix: Verify the destination URL is trusted and necessary. Remove or replace with documented APIs. Ensure no secrets, tokens, or PII are transmitted.
- medium Data Exfiltration · line 298 Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.Fix: Verify the destination URL is trusted and necessary. Remove or replace with documented APIs. Ensure no secrets, tokens, or PII are transmitted.
- medium Data Exfiltration · line 305 Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.Fix: Verify the destination URL is trusted and necessary. Remove or replace with documented APIs. Ensure no secrets, tokens, or PII are transmitted.
- medium Data Exfiltration · line 313 Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.Fix: Verify the destination URL is trusted and necessary. Remove or replace with documented APIs. Ensure no secrets, tokens, or PII are transmitted.
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 | $0.00069 | $0.03878 |
| Opus 5 | $0.00034 | $0.01939 |
| Sonnet 5 | $0.00014 | $0.00776 |
| Haiku 4.5 | $0.00007 | $0.00388 |
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 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 -X GET "https://api.cloudflare.com/client/v4/zones" \ How it starts
The opening of the file, as written. The whole thing — 511 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Cloudflare DNS Skill
Complete Cloudflare DNS operations via REST API with focus on Azure integration.
Overview
This skill covers Cloudflare DNS management for Azure-hosted workloads, including:
- API token configuration and security
- DNS record management (A, AAAA, CNAME, TXT, MX)
- Proxy settings (orange/gray cloud)
- External-DNS integration for Kubernetes
- Troubleshooting and monitoring
Authentication
API Token (Recommended)
Create scoped API tokens instead of using Global API Key:
Required Permissions:
| Permission | Access | Purpose |
|---|---|---|
| Zone > Zone | Read | List zones |
| Zone > DNS | Edit | Manage DNS records |
Create Token:
- Cloudflare Dashboard > My Profile > API Tokens
- Create Token > Custom token
- Add permissions above
- Zone Resources: Specific zones only
- (Optional) IP filtering for extra security
Environment Setup:
# Export for API calls
export CF_API_TOKEN="your-api-token"
export CF_ZONE_ID="your-zone-id"
# Get zone ID
curl -s -X GET "https://api.cloudflare.com/client/v4/zones" \
-H "Authorization: Bearer $CF_API_TOKEN" | jq '.result[] | {name, id}'
Token Verification
# Verify token is valid
curl -X GET "https://api.cloudflare.com/client/v4/user/tokens/verify" \
-H "Authorization: Bearer $CF_API_TOKEN"
Quick Reference
List DNS Records
# All records
curl -s "https://api.cloudflare.com/client/v4/zones/$CF_ZONE_ID/dns_records" \
-H "Authorization: Bearer $CF_API_TOKEN" | jq '.result[] | {name, type, content, proxied}'
# Filter by type
curl -s "https://api.cloudflare.com/client/v4/zones/$CF_ZONE_ID/dns_records?type=A" \
-H "Authorization: Bearer $CF_API_TOKEN" | jq '.result[]'
# Search by name
curl -s "https://api.cloudflare.com/client/v4/zones/$CF_ZONE_ID/dns_records?name=app.example.com" \
-H "Authorization: Bearer $CF_API_TOKEN" | jq '.result[]'
Create DNS Records
# A Record (proxied)
curl -X POST "https://api.cloudflare.com/client/v4/zones/$CF_ZONE_ID/dns_records" \
-H "Authorization: Bearer $CF_API_TOKEN" \
-H "Content-Type: application/json" \
-d '{
"type": "A",
"name": "app",
"content": "20.185.100.50",
"ttl": 1,
"proxied": true
}'
# A Record (DNS-only)
curl -X POST "https://api.cloudflare.com/client/v4/zones/$CF_ZONE_ID/dns_records" \
-H "Authorization: Bearer $CF_API_TOKEN" \
-H "Content-Type: application/json" \
-d '{
"type": "A",
"name": "mail",
"content": "20.185.100.51",
"ttl": 3600,
"proxied": false
}'
# CNAME Record
curl -X POST "https://api.cloudflare.com/client/v4/zones/$CF_ZONE_ID/dns_records" \
-H "Authorization: Bearer $CF_API_TOKEN" \
-H "Content-Type: application/json" \
-d '{
"type": "CNAME",
"name": "www",
"content": "app.example.com",
"ttl": 1,
"proxied": true
}'
# TXT Record
curl -X POST "https://api.cloudflare.com/client/v4/zones/$CF_ZONE_ID/dns_records" \
-H "Authorization: Bearer $CF_API_TOKEN" \
-H "Content-Type: application/json" \
-d '{
"type": "TXT",
"name": "_dmarc",
"content": "v=DMARC1; p=quarantine; rua=mailto:[email protected]",
"ttl": 3600
}'
# MX Record
curl -X POST "https://api.cloudflare.com/client/v4/zones/$CF_ZONE_ID/dns_records" \
-H "Authorization: Bearer $CF_API_TOKEN" \
-H "Content-Type: application/json" \
-d '{
"type": "MX",
"name": "@",
"content": "mail.example.com",
"priority": 10,
"ttl": 3600
}'
What ships with it
3 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.
- 9d ago First seen · 511 lines · 69 tokens per session scan A 5a5754500b68
cloudflare-dns is a skill published in the GitHub repository julianobarbosa/claude-code-skills (10 stars, last pushed 14d ago), licensed MIT. It adds 69 tokens to every session and 3,878 once invoked, about $0.0003 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 2026-08-31.
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