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mcp-server-cloudflare

MCP Server

mcp-server-cloudflare

Copy the install, test the workflow, then decide if it earns a permanent slot.

3,671
Why nowMoving now

Fresh repo activity plus visible builder pull. This is the kind of tool people test before it turns obvious.

DecisionHigh-conviction move

Copy the install, test the workflow, then decide if it earns a permanent slot.

Trial costFast eval

You can test this quickly and remove it cleanly if it misses.

Risk21/100

GitHub health 87/100. no security policy. Fresh enough repo health and manageable issue load keep the risk controlled.

What You Are Adopting

AI Agent

Universal

Model

Multiple

Build Time

Minutes

Test This In Your Stack

One command inClean rollbackLow commitment
settingsRegistryAdds a named entry to Claude config. One command to remove.

Fastest way to find out if mcp-server-cloudflare belongs in your setup.

Copy the install command, run a real test, and back it out cleanly if it slows you down.

Try now
claude mcp add mcp-server-cloudflare -- npx mcp-server-cloudflare

Run this first. You will know quickly if the workflow earns a permanent slot.

Back out
claude mcp remove mcp-server-cloudflare

No messy cleanup loop. If it misses, remove it and keep moving.

Install Location

~/  └─ .claude.json    └─ mcp_servers/      └─ mcp-server-cloudflare ← registers here

About

mcp-server-cloudflare. An open-source mcp server for the AI coding ecosystem.

README

Cloudflare MCP Server

Model Context Protocol (MCP) is a new, standardized protocol for managing context between large language models (LLMs) and external systems. In this repository, you can find several MCP servers allowing you to connect to Cloudflare's service from an MCP client (e.g. Cursor, Claude) and use natural language to accomplish tasks through your Cloudflare account.

These MCP servers allow your MCP Client to read configurations from your account, process information, make suggestions based on data, and even make those suggested changes for you. All of these actions can happen across Cloudflare's many services including application development, security and performance.

They support both the streamble-http transport via /mcp and the sse transport (deprecated) via /sse.

The following servers are included in this repository:

Server Name Description Server URL
Documentation server Get up to date reference information on Cloudflare https://docs.mcp.cloudflare.com/mcp
Workers Bindings server Build Workers applications with storage, AI, and compute primitives https://bindings.mcp.cloudflare.com/mcp
Workers Builds server Get insights and manage your Cloudflare Workers Builds https://builds.mcp.cloudflare.com/mcp
Observability server Debug and get insight into your application's logs and analytics https://observability.mcp.cloudflare.com/mcp
Radar server Get global Internet traffic insights, trends, URL scans, and other utilities https://radar.mcp.cloudflare.com/mcp
Container server Spin up a sandbox development environment https://containers.mcp.cloudflare.com/mcp
Browser rendering server Fetch web pages, convert them to markdown and take screenshots https://browser.mcp.cloudflare.com/mcp
Logpush server Get quick summaries for Logpush job health https://logs.mcp.cloudflare.com/mcp
AI Gateway server Search your logs, get details about the prompts and responses https://ai-gateway.mcp.cloudflare.com/mcp
AutoRAG server List and search documents on your AutoRAGs https://autorag.mcp.cloudflare.com/mcp
Audit Logs server Query audit logs and generate reports for review https://auditlogs.mcp.cloudflare.com/mcp
DNS Analytics server Optimize DNS performance and debug issues based on current set up https://dns-analytics.mcp.cloudflare.com/mcp
Digital Experience Monitoring server Get quick insight on critical applications for your organization https://dex.mcp.cloudflare.com/mcp
Cloudflare One CASB server Quickly identify any security misconfigurations for SaaS applications to safeguard users & data https://casb.mcp.cloudflare.com/mcp
GraphQL server Get analytics data using Cloudflare’s GraphQL API https://graphql.mcp.cloudflare.com/mcp

Access the remote MCP server from any MCP client

If your MCP client has first class support for remote MCP servers, the client will provide a way to accept the server URL directly within its interface (e.g. Cloudflare AI Playground)

If your client does not yet support remote MCP servers, you will need to set up its respective configuration file using mcp-remote (https://www.npmjs.com/package/mcp-remote) to specify which servers your client can access.

{
	"mcpServers": {
		"cloudflare-observability": {
			"command": "npx",
			"args": ["mcp-remote", "https://observability.mcp.cloudflare.com/mcp"]
		},
		"cloudflare-bindings": {
			"command": "npx",
			"args": ["mcp-remote", "https://bindings.mcp.cloudflare.com/mcp"]
		}
	}
}

Using Cloudflare's MCP servers from the OpenAI Responses API

To use one of Cloudflare's MCP servers with OpenAI's responses API, you will need to provide the Responses API with an API token that has the scopes (permissions) required for that particular MCP server.

For example, to use the Browser Rendering MCP server with OpenAI, create an API token in the Cloudflare dashboard here, with the following permissions:

Screenshot 2025-05-21 at 10 38 02 AM

Need access to more Cloudflare tools?

We're continuing to add more functionality to this remote MCP server repo. If you'd like to leave feedback, file a bug or provide a feature request, please open an issue on this repository

Troubleshooting

"Claude's response was interrupted ... "

If you see this message, Claude likely hit its context-length limit and stopped mid-reply. This happens most often on servers that trigger many chained tool calls such as the observability server.

To reduce the chance of running in to this issue:

  • Try to be specific, keep your queries concise.
  • If a single request calls multiple tools, try to to break it into several smaller tool calls to keep the responses short.

Paid Features

Some features may require a paid Cloudflare Workers plan. Ensure your Cloudflare account has the necessary subscription level for the features you intend to use.

Contributing

Interested in contributing, and running this server locally? See CONTRIBUTING.md to get started.

Tech Stack

OpenAIClaudeCloudflare
Open Live ProjectAudit Repo

Reviews0

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ActiveLast commit 6d ago
bug_report53open issues
Submitted November 27, 2024

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