Cloudflare in Claude and ChatGPT: manage DNS, Workers and R2 across several accounts

You can now manage Cloudflare from Claude or ChatGPT through Fezola: DNS records, Workers, R2, analytics and the rest of Cloudflare's API, across several Cloudflare accounts, with nothing to install. You authorize Fezola on Cloudflare's own screen, and your assistant does the rest. No API token to create or paste. The short version is on the Cloudflare connector page.

How to connect it

1. In the Fezola app, open Sources and add Cloudflare.
2. Sign in on Cloudflare's authorization screen and accept. Fezola stores the refresh token encrypted.
3. Connect Fezola to your assistant once, at https://api.fezola.com/mcp: see how to add a custom connector to Claude. ChatGPT custom connectors are available on Business, Enterprise and Edu plans.

Need a second Cloudflare account? Add it as another source. Fezola tells the accounts apart.

What you can ask

• "List my domains and tell me which ones have no DNS record for www."
• "Add a CNAME for staging pointing to my Workers app, then show me the record."
• "What are my Workers, and which ones were deployed this week?"
• "Show last week's traffic and top errors for my main domain."
• "Which R2 buckets do I have in each of my Cloudflare accounts?"

The assistant reaches Cloudflare's tools through the same two Fezola tools as every relayed service: it searches the tools it needs, then calls one.

Guardrails

• Reading and writing. The access includes changes, such as editing a DNS record or deploying a Worker. Your assistant should ask for confirmation before it changes anything. Keep its approval prompts on.
• Four rights left out on purpose: buying and transferring domains, Access seats, and creating API tokens. A conversation cannot do those.
• A fixed list of permissions. Fezola asks Cloudflare for a list it reviewed. A permission Cloudflare adds later, for billing for instance, is not requested without a review.
• Third-party text is data. What Cloudflare returns is data, never instructions.
• Only what you tick. You can hide Cloudflare from an assistant: see choose which tools Claude or ChatGPT can see.

Several accounts

Freelancers and agencies often have one Cloudflare account per client. With Fezola each is a source, and one assistant can read and compare them. The same logic applies to Google Ads accounts.

Fezola or Cloudflare's own MCP server

Cloudflare publishes an official MCP server that you can connect yourself, and Fezola relays that same server, so the tools are Cloudflare's. The difference is where you set it up: with Fezola, you add Cloudflare once alongside your mail, calendars and ad accounts, and each assistant needs only Fezola.

For the safety side, read is it safe to give an AI access to your email?, which applies the same reasoning.

New to MCP? Start with what is MCP, the Model Context Protocol.