MCP

August 14, 2026

How Cloudflare detects MCP traffic and helps secure it

Cloudflare Gateway identifies MCP requests using protocol-level heuristics. Security teams can use that signal to find shadow MCP traffic, enforce Portal-only access for approved servers, and block direct connections on managed network paths.

August 6, 2026

The next generation of MCP

The next version of MCP has a rewritten, stateless core that just works on Workers. We cover upgrades to the protocol, the new feature lifecycle and SDK migration path, and hear from early adopters already running it in production.

August 6, 2026

From ranking to recommended: get your site ready to thrive in the age of AI agents

More than half of requests now come from machines, not people. Agent Readiness shows how well agents can discover and read your site, while Answer Engine Optimization tracks how often AI assistants recommend you.

August 6, 2026

Building an open Agentic Internet: readable, discoverable, callable, and payable

Agents are a new kind of visitor. They don't render CSS or click ads, but they have a paying human on the other end. Block them and you block your customer. We're building the open tools and protocols so publishers and agents can cooperate and not collide.

August 6, 2026

Give any website a WebMCP interface

Today we're launching a developer preview of WebMCP on Cloudflare. With one switch, any site becomes usable by browser AI agents no new APIs, no origin changes while the human stays in control and creators keep their traffic.

August 5, 2026

WriteGuard: fine-grained controls for MCP Servers

At Cloudflare, we knew we could not depend on every employee to configure every agent perfectly or watch every tool call. Before expanding write access across our own internal MCP servers, we built WriteGuard. We are now bringing those controls to Cloudflare MCP server portals through a private beta.

August 4, 2026

The Agent Development Lifecycle has arrived on Cloudflare

Agents can write code faster than teams can review, deploy, and maintain it. Today were introducing the Agent Development Lifecycle and the Cloudflare primitives that underpin it

June 17, 2026

Bringing more agent harnesses and frameworks to Cloudflare, starting with Flue

The Agents SDK is now a runtime any agent framework can build on. Today we're opening up the Agents SDK primitives, with Flue as a first framework targeting Agents SDK, and rolling out agents in the dashboard

April 20, 2026

The AI engineering stack we built internally on the platform we ship

We built our internal AI engineering stack on the same products we ship. That means 20 million requests routed through AI Gateway, 241 billion tokens processed, and inference running on Workers AI, serving more than 3,683 internal users. Here's how we did it.

April 20, 2026

Building the agentic cloud: everything we launched during Agents Week 2026

Agents Week 2026 is a wrap. Lets take a look at everything we announced, from compute and security to the agent toolbox, platform tools, and the emerging agentic web. Everything we shipped for the agentic cloud.

April 14, 2026

Scaling MCP adoption: Our reference architecture for simpler, safer and cheaper enterprise deployments of MCP

We share Cloudflare's internal strategy for governing MCP using Access, AI Gateway, and MCP server portals. We also launch Code Mode to slash token costs and recommend new rules for detecting Shadow MCP in Cloudflare Gateway.

March 24, 2026

Sandboxing AI agents, 100x faster

Were introducing Dynamic Workers, which allow you to execute AI-generated code in secure, lightweight isolates. This approach is 100 times faster than traditional containers, enabling millisecond startup times for AI agent sandboxing.

September 26, 2025

Code Mode: the better way to use MCP

It turns out we've all been using MCP wrong. Most agents today use MCP by exposing the "tools" directly to the LLM.

September 26, 2025

An AI Index for all our customers

Cloudflare will soon automatically create an AI-optimized search index for your domain, and expose a set of ready-to-use standard APIs and tools including an MCP server, LLMs.txt, and a search API.

August 26, 2025

Securing the AI Revolution: Introducing Cloudflare MCP Server Portals

Cloudflare MCP Server Portals are now available in Open Beta. MCP Server Portals are a new capability that enable you to centralize, secure, and observe every MCP connection in your organization.

August 26, 2025

Best Practices for Securing Generative AI with SASE

This guide provides best practices for Security and IT leaders to securely adopt generative AI using Cloudflares SASE architecture as part of a strategy for AI Security Posture Management (AI-SPM).

June 18, 2025

Connect any React application to an MCP server in three lines of code

We're open-sourcing use-mcp, a React library that connects to any MCP server in just 3 lines of code, as well as our AI Playground, a complete chat interface that can connect to remote MCP servers.

May 1, 2025

Thirteen new MCP servers from Cloudflare you can use today

You can now connect to Cloudflare's first publicly available remote Model Context Protocol (MCP) servers from any MCP client that supports remote servers.