cloudflare-registrar

cloudflare-registrar is a skill for Claude Code, Codex from steipete/agent-scripts. It costs 20 tokens per session (361 once invoked), scanned A, original, MIT.

Instructions for using Cloudflare Registrar, Cloudflare's domain-name registration service, to check domains, prices, and registrations.

In plain words
What is it for?
It helps check domain availability and pricing, list existing registrations, and register a domain with specified renewal and privacy settings.
Why use it?
It adds a safety check before registration and requires confirmation before making a billable, non-refundable purchase.

Skill for Claude CodeCodex

Which agent this was written for is unclear — built for openclaw. Also seen: built for openclaw.

Good fit It helps check domain availability and pricing, list existing registrations, and register a domain with specified renewal and privacy settings.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/steipete/agent-scripts/cloudflare-registrar
About the project

Agent Scripts is a repository of shared instructions, reusable skills, helper scripts, and local safeguards for coding-agent workflows across multiple workspaces. It is for maintaining common agent behavior and portable development utilities between repositories.

steipete/agent-scripts · 7,371 stars · on GitHub · steipete.me

Install

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.

Any agent
npx skills add steipete/agent-scripts --skill cloudflare-registrar
Clone the repo
git clone --depth 1 https://github.com/steipete/agent-scripts

Made for: Claude Code, Codex.

Wrote 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.

agentmods badge for cloudflare-registrar

README.md
[![agentmods](https://agentmods.dev/badge/skills/steipete/agent-scripts/cloudflare-registrar/github.svg)](https://agentmods.dev/skills/steipete/agent-scripts/cloudflare-registrar)
Your own site
<a href="https://agentmods.dev/skills/steipete/agent-scripts/cloudflare-registrar"><img src="https://agentmods.dev/badge/skills/steipete/agent-scripts/cloudflare-registrar/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.

agentmods 80×15 button for cloudflare-registrar

Your own site · 80×15
<a href="https://agentmods.dev/skills/steipete/agent-scripts/cloudflare-registrar"><img src="https://agentmods.dev/badge/skills/steipete/agent-scripts/cloudflare-registrar.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 20 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 361 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • NVIDIA SkillSpector warn 7 Sept 2026
SkillSpector: 3 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 MCP Rug Pull · line 28
    npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.
    Fix: Pin the version: npx @scope/[email protected]
  • medium MCP Rug Pull · line 40
    npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.
    Fix: Pin the version: npx @scope/[email protected]
  • medium MCP Rug Pull · line 52
    npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.
    Fix: Pin the version: npx @scope/[email protected]
How audits are shown
Origin original No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00020 $0.00361
Opus 5.5 $0.00008 $0.00144
Sonnet 5.5 $0.00004 $0.00072
Haiku 4.5 $0.00002 $0.00036

Measured 1mo ago against content hash 61b9fb298205, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

cloudflare-registrar 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.

skills/cloudflare-registrar/SKILL.md · 59 lines

What it actually says

Cloudflare Registrar

Use for Cloudflare Registrar domain availability, pricing, listing, and registration.

Defaults

  • MCP: cloudflare-openclaw
  • Account: OPENCLAW_CLOUDFLARE_ACCOUNT_ID
  • Token: OPENCLAW_CLOUDFLARE_API_TOKEN
  • Secrets: follow the root secret rule; export only needed Cloudflare vars for one command.

Guardrails

  • Always run domain-check immediately before registration.
  • Registration is billable/non-refundable. Ask Peter for explicit confirmation before POST /registrar/registrations.
  • Do not print tokens.

Commands

Check availability/pricing:

npx mcporter call cloudflare-openclaw.execute code='async () => {
  return cloudflare.request({
    method: "POST",
    path: `/accounts/${accountId}/registrar/domain-check`,
    body: { domains: ["example.com"] }
  });
}'

Register after confirmation:

npx mcporter call cloudflare-openclaw.execute code='async () => {
  return cloudflare.request({
    method: "POST",
    path: `/accounts/${accountId}/registrar/registrations`,
    body: { domain_name: "example.com", auto_renew: false, privacy_mode: "redaction" }
  });
}'

List registrations:

npx mcporter call cloudflare-openclaw.execute code='async () => {
  return cloudflare.request({
    method: "GET",
    path: `/accounts/${accountId}/registrar/registrations`
  });
}'
Changes

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.

  1. 1mo ago First seen · 59 lines · 20 tokens per session scan A 61b9fb298205

Subscribe to this mod's changes

cloudflare-registrar is a skill published in the GitHub repository steipete/agent-scripts (7,371 stars, last pushed yesterday), licensed MIT. It adds 20 tokens to every session and 361 once invoked, about $0.0001 per session on Opus 5.5. 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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