Remote MCP Server

MCPOfficialOpen Source7.0

by InstantMCP • Tools & CLI

A Cloudflare Workers template to deploy a remote Model Context Protocol (MCP) server without authentication for exposing custom tools to agents and clients.

Example Use Cases

1
Call custom tools hosted on a remote MCP server without dealing with authentication middleware.
2
Connect to a Cloudflare-hosted MCP endpoint from the Cloudflare AI Playground for interactive testing.
3
Expose MCP tools to local clients (like Claude Desktop) by using an mcp-remote proxy to the workers.dev SSE endpoint.

Description

This repository provides a ready-to-deploy Cloudflare Workers example that runs an authless MCP server and exposes a Server-Sent Events (SSE) endpoint. Developers can register custom tools inside src/index.ts using this.server.tool(...) and deploy to a workers.dev URL. It integrates with the Cloudflare AI Playground and can be proxied for local MCP clients (e.g., Claude Desktop via mcp-remote), enabling easy experimentation and tool-driven agent workflows.

Quick Actions

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Security

Scanned 2 month(s) ago

Risk Level

MINIMAL

Read-only data retrieval, no side effects

Trust Score

D40/100

3/17 checks passed

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Quick Stats

Service TypeMCP

Pricing ModelFree

Capabilities0 Tools / 0 Prompts / 0 Resources

OwnerInstantMCP

CategoryTools & CLI

DependenciesStandalone