How to connect Cloudflare MCP with Cursor

How to integrate Cloudflare MCP with Cursor Cursor is one of the leading AI-powered code editors. It is built to help developers write, understand, and refactor code faster with AI assistance built directly into the editor. And in this guide, I will explain the easiest and most secure way to connect your Cloudflare account to Cursor via Composio Connect, so it can add new A record for your domain, list all firewall rules for zone, show members of your Cloudflare account, and more without ever putting your account credentials at risk.

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Cloudflare is a global network that secures and accelerates web traffic. It helps protect your sites and APIs from attacks while ensuring reliable performance.

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How to integrate Cloudflare MCP with Cursor

Cursor is one of the leading AI-powered code editors. It is built to help developers write, understand, and refactor code faster with AI assistance built directly into the editor.

And in this guide, I will explain the easiest and most secure way to connect your Cloudflare account to Cursor via Composio Connect, so it can add new A record for your domain, list all firewall rules for zone, show members of your Cloudflare account, and more without ever putting your account credentials at risk.

Also integrate Cloudflare with

ChatGPT OpenAI Agents SDK Claude Agent SDK Claude Code Claude Cowork Codex OpenCode VS Code OpenClaw Hermes CLI Google ADK LangChain Vercel AI SDK Mastra AI LlamaIndex CrewAI

Why Composio?

1,000+ SaaS toolkits out of the box. Skip the work of building and maintaining integrations, Composio gives you instant access to a vast catalog of pre-built connectors.
One MCP server for every app. Connect any of your applications on demand through a single endpoint, rather than juggling a separate server for each app.
Smart, context-aware tool loading. Unlike traditional MCP servers that dump every available tool into the LLM context window, Composio searches for and loads only the tools relevant to the task at hand. A remote CLI workbench lets LLMs compose these tools into workflows for complex automation.

Connect Cloudflare to Cursor

Two ways to install — pick whichever you prefer.

1. Install with one click

Click the button below to add Composio to Cursor.

↗Install in Cursor

2. Or add manually

Add to your Cursor mcp.json

Open .cursor/mcp.json in your project root (or ~/.cursor/mcp.json for global config) and add the following configuration:

bash

{
  "servers": {
    "composio": {
      "type": "http",
      "url": "https://connect.composio.dev/mcp"
    }
  }
}

3. Authorize

Restart Cursor, then click "Connect" next to Composio in MCP Tools settings.

Cursor MCP Tools settings with Connect button next to Composio

A browser window will open to authorize.

Connect your Cloudflare account

Back in Cursor, ask the agent to connect to Cloudflare or give it any Cloudflare-related task.

For example, ask it to:

"Add new A record for your domain"
"List all firewall rules for zone"
"Show members of your Cloudflare account"

It will prompt you to authenticate and authorize access to Cloudflare.

That is it. Composio tools are now available in Cursor, and your Cloudflare account is ready to use.

Conclusion

You have successfully connected Cloudflare to Cursor using Composio Connect. Your agent can now use Cloudflare securely without exposing credentials in prompts or local scripts.

TOOLS

Supported Tools

Every Cloudflare action and event your agent gets out of the box.

Create DNS record

Tool to create a new DNS record within a specific zone.

Create WAF List

Create a new empty custom list for use in WAF rules and filters.

Create Zone

Creates a new DNS zone (domain) in Cloudflare.

Delete DNS Record

Tool to delete a DNS record within a specific zone.

Delete WAF List

Tool to delete a WAF list.

Delete Zone

Tool to delete a zone.

Get Bot Management Settings

Tool to retrieve a zone's Bot Management configuration (Bot Fight Mode / Super Bot Fight Mode / Enterprise Bot Management).

List WAF Lists

Tool to fetch all WAF lists (no items) for an account.

List Account Members

Lists all members of a Cloudflare account with their roles, permissions, and status.

List Accounts

List all Cloudflare accounts you have ownership or verified access to.

List DNS records

Tool to list and search DNS records in a Cloudflare zone.

List Firewall Rules

Tool to list firewall rules for a specific DNS zone.

List Monitors

Tool to list all load-balancer monitors in a Cloudflare account.

List Pools

Tool to list all load balancer pools in a Cloudflare account.

List Tunnels

List Cloudflare Tunnel (cloudflared) tunnels in an account to discover tunnel IDs, names, and statuses.

List Zones

Lists, searches, sorts, and filters zones in the authenticated account.

Update DNS record

Tool to update an existing DNS record within a specific zone.

Update WAF List

Tool to update the description of a WAF list (cannot update items).

Update Tunnel Configuration

Tool to update a remotely-managed Cloudflare Tunnel's configuration (ingress rules and routing).

Update Zone

Tool to update properties of an existing zone; changes apply immediately to the live zone.

FRAMEWORKS

How to build Cloudflare MCP Agent with another framework

ChatGPT

Use Cloudflare MCP with ChatGPT

OpenAI Agents SDK

Use Cloudflare MCP with OpenAI Agents SDK

Claude Agent SDK

Use Cloudflare MCP with Claude Agent SDK

Claude Code

Use Cloudflare MCP with Claude Code

Claude Cowork

Use Cloudflare MCP with Claude Cowork

Codex

Use Cloudflare MCP with Codex

OpenClaw

Use Cloudflare MCP with OpenClaw

Hermes

Use Cloudflare MCP with Hermes

CLI

Use Cloudflare MCP with CLI

Google ADK

Use Cloudflare MCP with Google ADK

LangChain

Use Cloudflare MCP with LangChain

Vercel AI SDK

Use Cloudflare MCP with Vercel AI SDK

Mastra AI

Use Cloudflare MCP with Mastra AI

LlamaIndex

Use Cloudflare MCP with LlamaIndex

CrewAI

Use Cloudflare MCP with CrewAI

OpenCode

Use Cloudflare MCP with OpenCode

VS Code

Use Cloudflare MCP with VS Code

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FAQ

Frequently asked questions

With a standalone Cloudflare MCP server, the agents and LLMs can only access a fixed set of Cloudflare tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from Cloudflare and many other apps based on the task at hand, all through a single MCP endpoint.

Yes, you can. Cursor fully supports MCP integration. You get structured tool calling, message history handling, and model orchestration while Tool Router takes care of discovering and serving the right Cloudflare tools.

Yes, absolutely. You can configure which Cloudflare scopes and actions are allowed when connecting your account to Composio. You can also bring your own OAuth credentials or API configuration so you keep full control over what the agent can do.

All sensitive data such as tokens, keys, and configuration is fully encrypted at rest and in transit. Composio is SOC 2 Type 2 compliant and follows strict security practices so your Cloudflare data and credentials are handled as safely as possible.

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Customer stories

Teams ship real agents on Composio

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Karan skipped his own birthday party to fix our critical issue. It was 10pm and he diverted his Waymo to help us instead. This really sets the bar — it shows the commitment you need when users rely on your software.

Harsha Gaddipati

Co-founder, Slashy

A lot of students tell us that the moment their connected tools start talking to each other inside Opennote feels almost magical. The agent just knows them, and it's immensely helped keep new users on the platform.

Abhi Arya

Co-founder, Opennote

We chose Composio over Pipedream because it delivered depth where it mattered — niche tools and tricky edge cases other platforms simply ignored. That gave us confidence to scale without compromising.

Nirman Dave

CEO, Zams

As a solo builder, shipping fast is life or death. The only way I can outcompete incumbents is by outmanoeuvring them. Getting bogged down managing agent auth would have been a death sentence.

Ryan Yu

Founder, Extra Thursday

Before Composio, adding tool integrations was slow and resource-intensive. Each one could take weeks of engineering time, and maintaining them meant constantly keeping up with API changes.

Tomisin Jenrola

Founder & CEO, SwarmZero

With hands-on help from their founder, we integrated Gmail and Google Drive in just 30 minutes. This level of personal support and commitment is exactly what startups should strive for.

Jerome Leclanche

Co-Founder, Ingram Technologies