Cloudflare One Zero Trust Design & Troubleshooting
Guides Claude through expert-grade design, configuration, and troubleshooting of Cloudflare One Zero Trust / SASE deployments.
Security & ReviewAdvanced★ 429⑂ 45AI score 8/10Last updated: Sep 22, 2026
What it does
- Classifies the request as architecture, configuration, troubleshooting, migration, or review, then gathers context (account, users/sites, IdP, SCIM, traffic path, blast radius) before proposing anything.
- Provides per-product assessment checklists for Access, Gateway, WARP/device client, Tunnel/Mesh, Cloudflare WAN, DLP, CASB, device posture, and identity.
- Encodes real-world guardrails: split tunnel Include vs Exclude decision table, Gateway order of enforcement,
dns.domainsvsdns.fqdn, default-deny Access policies, reusable vs legacy app-scoped policies, MDM overriding dashboard settings. - Frames every change as prerequisites → change set → validation → rollback, and stages risky policies disabled or scoped to a pilot group.
- Forbids guessing limits, category IDs, or API bodies — it retrieves current Cloudflare docs/API schema instead.
Who it's for
- Network and security engineers, SEs, and MSP consultants deploying or operating Cloudflare Zero Trust.
- Teams replacing VPN with ZTNA or rolling out SWG, TLS inspection, DLP, and CASB in phases.
- Operators debugging access failures that span Access policies, tunnel routes, and device profiles.
Example uses
- "Give remote staff access to internal apps in our VPC without VPN" → on-ramp selection (Tunnel/Mesh/WAN), routes, virtual networks, private DNS, and a phased pilot rollout.
- "WARP connects but internal hostnames don't resolve" → checks tunnel health, published routes, resolver policies, and split-tunnel/route alignment in order.
- "We want DLP on outbound web traffic" → TLS inspection prerequisites, root CA distribution, Do Not Inspect exceptions, payload logging to tune false positives, then enforcement.
· · · Install guide · · ·
Try it now, no install
Paste this into Claude to use the skill without installing anything.
Read the instructions in this file and follow them to help me: https://raw.githubusercontent.com/aiskillstore/marketplace/HEAD/pending/cloudflare/cloudflare-one/SKILL.md What I want: (describe your task here)
If Claude can't open the link, open it yourself and paste the contents instead.
↓ If it works for you, download the ZIP below and install it. Then it runs on its own — no pasting each time.
Install in the Claude app (no terminal)
- Download the ZIP with the button below.
- In Claude, open Settings → Capabilities and turn on 'Code execution and file creation'. (one time)
- Go to Customize → Skills → + → 'Upload a skill' and upload the ZIP.
Install in Claude Code
Let Claude do it — paste this into Claude Code
Install the skill I found on Claude Skill Mart. Copy the pending/cloudflare/cloudflare-one folder from the GitHub repo aiskillstore/marketplace into my ~/.claude/skills/cloudflare-one/. When it's done, tell me in one line what this skill can do.
Install with a command instead
git clone https://github.com/aiskillstore/marketplace.git /tmp/aiskillstore && mkdir -p ~/.claude/skills/cloudflare-one && cp -r /tmp/aiskillstore/pending/cloudflare/cloudflare-one/* ~/.claude/skills/cloudflare-one/⚠ This is a third-party skill. Check the source repository before installing.
- Open a terminal and clone the repo:
git clone https://github.com/aiskillstore/marketplace.git /tmp/aiskillstore - Create the skill directory:
mkdir -p ~/.claude/skills/cloudflare-one - Copy the files:
cp -r /tmp/aiskillstore/pending/cloudflare/cloudflare-one/* ~/.claude/skills/cloudflare-one/ - Confirm that
~/.claude/skills/cloudflare-one/SKILL.mdexists. - (Recommended) Connect the Cloudflare docs MCP server to Claude Code so the skill can retrieve current docs and API schemas.
- Restart Claude Code and ask something like "Help me design Cloudflare One access for our private apps" — the skill activates automatically.