Can I add authentication to my remote MCP server?

Yes, this skill supports multiple authentication patterns including simple Bearer tokens, GitHub/Google OAuth proxies, and enterprise-grade SSO via Cloudflare Workers OAuth Provider.

Why is Cloudflare the preferred platform for remote MCP servers?

Cloudflare is currently the only platform with official remote MCP support, providing specialized infrastructure like Durable Objects for state and integrated OAuth providers for secure tool access.

What is the difference between SSE and Streamable HTTP transports?

SSE (Server-Sent Events) is the legacy standard for wide compatibility, while Streamable HTTP is the modern 2025 standard that uses a single endpoint for better performance and simpler architecture.

How do I resolve 404 errors when connecting Claude to my worker?

404 errors are typically caused by URL path mismatches. Ensure the URL in your Claude configuration matches the specific path (like /sse or /mcp) handled by your Worker's fetch logic.

Cloudflare MCP Server Development

Name: Cloudflare MCP Server Development
Author: jezweb

byjezweb

•

117

Cloud Infrastructure

Builds and deploys high-performance, remote Model Context Protocol (MCP) servers using Cloudflare Workers and TypeScript.

About

This skill provides a comprehensive framework for creating production-ready MCP servers on Cloudflare, the only platform with official remote support for the protocol. It streamlines the development process by providing templates for both authless and OAuth-protected servers, while offering critical guidance on dual-transport configurations (SSE and Streamable HTTP). Developers can leverage this skill to implement stateful AI interactions through Durable Objects and avoid common deployment pitfalls like URL path mismatches, ensuring seamless integration between Claude Code and custom serverless tools.

Key Features

Dual transport support for Server-Sent Events (SSE) and 2025 Streamable HTTP standards
Stateful session management using Cloudflare Durable Objects and hibernation
Plug-and-play OAuth integration for GitHub, Google, and enterprise providers
117 GitHub stars
Automated template generation for authenticated and authless MCP servers
Advanced workflow support including MCP Elicitation and background Task Queues

Use Cases

Deploying secure, remote tools that Claude can access via the Model Context Protocol
Building stateful AI agents that maintain context and user data across multiple sessions
Integrating third-party APIs with Claude using managed OAuth identity providers

About

Key Features

Dual transport support for Server-Sent Events (SSE) and 2025 Streamable HTTP standards
Stateful session management using Cloudflare Durable Objects and hibernation
Plug-and-play OAuth integration for GitHub, Google, and enterprise providers
117 GitHub stars
Automated template generation for authenticated and authless MCP servers
Advanced workflow support including MCP Elicitation and background Task Queues

Use Cases

Deploying secure, remote tools that Claude can access via the Model Context Protocol
Building stateful AI agents that maintain context and user data across multiple sessions
Integrating third-party APIs with Claude using managed OAuth identity providers