MCP Time Server on Cloudflare (Without Auth)

by SzeMeng76

310 downloads

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GitHub

Productivity

Description

# MCP Time Server on Cloudflare (Without Auth) This example deploys a remote MCP time server that doesn't require authentication on Cloudflare Workers. It provides tools for getting the current time in different timezones and converting time between timezones. ## Live Demo You…

About

Details

Author: SzeMeng76
Downloads: 310
Categories: Productivity

- Provides get_current_time and convert_time MCP tools.
- get_current_time accepts an optional IANA timezone (defaults to UTC).
- convert_time converts a time in HH:MM format between two timezones.
- Returns times in 24-hour format with timezone information.
- Deployed as a remote MCP server without authentication.
- Accessible via SSE endpoint on Cloudflare Workers.

Setting up with Highlight

This MCP is not yet compatible with Highlight’s one-click setup. However, you can still use it with Highlight by following these steps:

Download and install Highlight from highlightai.com/download
Navigate to the plugins tab and select "Add Custom Plugin"
Configure the plugin with the settings below

Plugin Name MCP Time Server on Cloudflare (Without Auth)

Command (node, npx, python, etc.)

Please refer to the README for specific instructions on how to obtain API keys or other required environment variables.
Enable "Start Automatically" if you want the plugin to start when Highlight launches

Setting up with Cursor

Open Cursor's settings
Navigate to the MCP section
Click "Add new Global MCP server"
Copy and paste the configuration below based on your operating system

JSON

{
    "mcpServers": {
        "mcp time server on cloudflare (without auth)": {
            "time": {
                "command": "npx",
                "args": [
                    "mcp-remote",
                    "https://mcp-time-server.ajz.workers.dev/sse"
                ]
            }
        }
    }
}

JSON

{
    "mcpServers": {
        "mcp time server on cloudflare (without auth)": {
            "time": {
                "command": "npx",
                "args": [
                    "mcp-remote",
                    "https://mcp-time-server.ajz.workers.dev/sse"
                ]
            }
        }
    }
}

JSON

{
    "mcpServers": {
        "mcp time server on cloudflare (without auth)": {
            "time": {
                "command": "npx",
                "args": [
                    "mcp-remote",
                    "https://mcp-time-server.ajz.workers.dev/sse"
                ]
            }
        }
    }
}

Setting up with Claude Desktop

Open Claude Desktop's settings
Go to the Integrations tab
Click "Add MCP Server"
Use the configuration below based on your operating system

Note: Make sure Claude Desktop is running before attempting to connect.

JSON

{
    "mcpServers": {
        "mcp time server on cloudflare (without auth)": {
            "time": {
                "command": "npx",
                "args": [
                    "mcp-remote",
                    "https://mcp-time-server.ajz.workers.dev/sse"
                ]
            }
        }
    }
}

JSON

{
    "mcpServers": {
        "mcp time server on cloudflare (without auth)": {
            "time": {
                "command": "npx",
                "args": [
                    "mcp-remote",
                    "https://mcp-time-server.ajz.workers.dev/sse"
                ]
            }
        }
    }
}

JSON

{
    "mcpServers": {
        "mcp time server on cloudflare (without auth)": {
            "time": {
                "command": "npx",
                "args": [
                    "mcp-remote",
                    "https://mcp-time-server.ajz.workers.dev/sse"
                ]
            }
        }
    }
}

Setting up with Windsurf

Open Windsurf's preferences
Go to the Integrations section
Click "Add MCP Integration"
Use the configuration below based on your operating system

JSON

{
    "mcpServers": {
        "mcp time server on cloudflare (without auth)": {
            "time": {
                "command": "npx",
                "args": [
                    "mcp-remote",
                    "https://mcp-time-server.ajz.workers.dev/sse"
                ]
            }
        }
    }
}

JSON

{
    "mcpServers": {
        "mcp time server on cloudflare (without auth)": {
            "time": {
                "command": "npx",
                "args": [
                    "mcp-remote",
                    "https://mcp-time-server.ajz.workers.dev/sse"
                ]
            }
        }
    }
}

JSON

{
    "mcpServers": {
        "mcp time server on cloudflare (without auth)": {
            "time": {
                "command": "npx",
                "args": [
                    "mcp-remote",
                    "https://mcp-time-server.ajz.workers.dev/sse"
                ]
            }
        }
    }
}

Setting up with Cline

Open Cline's settings
Navigate to the Integrations section
Click "Add MCP Server"
Copy and paste the configuration below based on your operating system

Note: Make sure to restart Cline after adding the configuration.

JSON

{
    "mcpServers": {
        "mcp time server on cloudflare (without auth)": {
            "time": {
                "command": "npx",
                "args": [
                    "mcp-remote",
                    "https://mcp-time-server.ajz.workers.dev/sse"
                ]
            }
        }
    }
}

JSON

{
    "mcpServers": {
        "mcp time server on cloudflare (without auth)": {
            "time": {
                "command": "npx",
                "args": [
                    "mcp-remote",
                    "https://mcp-time-server.ajz.workers.dev/sse"
                ]
            }
        }
    }
}

JSON

{
    "mcpServers": {
        "mcp time server on cloudflare (without auth)": {
            "time": {
                "command": "npx",
                "args": [
                    "mcp-remote",
                    "https://mcp-time-server.ajz.workers.dev/sse"
                ]
            }
        }
    }
}

Setting up with Goose

Open Goose's preferences
Go to the Integrations tab
Select "MCP Servers"
Click "Add New Server"
Use the configuration below based on your operating system

JSON

{
    "mcpServers": {
        "mcp time server on cloudflare (without auth)": {
            "time": {
                "command": "npx",
                "args": [
                    "mcp-remote",
                    "https://mcp-time-server.ajz.workers.dev/sse"
                ]
            }
        }
    }
}

JSON

{
    "mcpServers": {
        "mcp time server on cloudflare (without auth)": {
            "time": {
                "command": "npx",
                "args": [
                    "mcp-remote",
                    "https://mcp-time-server.ajz.workers.dev/sse"
                ]
            }
        }
    }
}

JSON

{
    "mcpServers": {
        "mcp time server on cloudflare (without auth)": {
            "time": {
                "command": "npx",
                "args": [
                    "mcp-remote",
                    "https://mcp-time-server.ajz.workers.dev/sse"
                ]
            }
        }
    }
}

From the repository

Deploy by clicking the "Deploy to Workers" button or using npm create cloudflare@latest -- my-mcp-server --template=cloudflare/ai/demos/remote-mcp-authless. After deployment, you can connect from the Cloudflare AI Playground by entering your server URL, or from Claude Desktop using the mcp-remote proxy with the configuration shown in the README.

`get_current_time`

`convert_time`

Claude Desktop / Cursor

Paste into your MCP client config file to install this server.

{
    "mcpServers": {
        "mcp time server on cloudflare (without auth)": {
            "time": {
                "command": "npx",
                "args": [
                    "mcp-remote",
                    "https://mcp-time-server.ajz.workers.dev/sse"
                ]
            }
        }
    }
}

McpServers

{
    "time": {
        "command": "npx",
        "args": [
            "mcp-remote",
            "https://mcp-time-server.ajz.workers.dev/sse"
        ]
    }
}

MCP Time Server on Cloudflare (Without Auth)

This example deploys a remote MCP time server that doesn't require authentication on Cloudflare Workers. It provides tools for getting the current time in different timezones and converting time between timezones.

Live Demo

You can try out a deployed version of this MCP Time Server at:

https://mcp-time-server.ajz.workers.dev/sse

Get started:

This will deploy your MCP time server to a URL like: mcp-time-server.<your-account>.workers.dev/sse

Alternatively, you can use the command line below to get the remote MCP Server created on your local machine:

npm create cloudflare@latest -- my-mcp-server --template=cloudflare/ai/demos/remote-mcp-authless

Available Tools

The MCP Time Server provides the following tools:

1. `get_current_time`

Get the current time for a specific timezone.

Parameters:
- timezone (optional): IANA timezone name (e.g., "America/New_York", "Europe/London"). Defaults to "UTC" if not provided.

Returns:
- The current date and time in the specified timezone in 24-hour format, along with the timezone information.

Example:

get_current_time(timezone: "America/New_York")

2. `convert_time`

Convert time between different timezones.

Parameters:
- source_timezone: IANA timezone name for the source time (e.g., "America/New_York")
- time: Time in HH:MM format (24-hour)
- target_timezone: IANA timezone name for the target time (e.g., "Europe/London")

Returns:
- The converted time from the source timezone to the target timezone.

Example:

convert_time(source_timezone: "America/New_York", time: "14:30", target_timezone: "Europe/London")

Connect to Cloudflare AI Playground

You can connect to your MCP server from the Cloudflare AI Playground, which is a remote MCP client:

1. Go to https://playground.ai.cloudflare.com/
2. Enter your deployed MCP server URL (mcp-time-server.<your-account>.workers.dev/sse)
3. You can now use your MCP tools directly from the playground!

Connect Claude Desktop to your MCP server

You can also connect to your remote MCP server from local MCP clients, by using the mcp-remote proxy.

To connect to your MCP server from Claude Desktop, follow Anthropic's Quickstart and within Claude Desktop go to Settings > Developer > Edit Config.

Update with this configuration:

{
  "mcpServers": {
    "time": {
      "command": "npx",
      "args": [
        "mcp-remote",
        "http://localhost:8787/sse"  // or mcp-time-server.your-account.workers.dev/sse
      ]
    }
  }
}

Restart Claude and you should see the time tools become available.

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MCP Time Server on Cloudflare (Without Auth)

Description

About

Details

Jump to

Setting up with Highlight

Setting up with Cursor

JSON

JSON

JSON

Setting up with Claude Desktop

JSON

JSON

JSON

Setting up with Windsurf

JSON

JSON

JSON

Setting up with Cline

JSON

JSON

JSON

Setting up with Goose

JSON

JSON

JSON

From the repository

`get_current_time`

`convert_time`

Claude Desktop / Cursor

McpServers

MCP Time Server on Cloudflare (Without Auth)

Live Demo

Get started:

Available Tools

1. `get_current_time`

2. `convert_time`

Connect to Cloudflare AI Playground

Connect Claude Desktop to your MCP server

Install

Description

About

Details

Jump to

Setting up with Highlight

From the repository

get_current_time

convert_time

Claude Desktop / Cursor

McpServers

MCP Time Server on Cloudflare (Without Auth)

Live Demo

Get started:

Available Tools

1. get_current_time

2. convert_time

Connect to Cloudflare AI Playground

Connect Claude Desktop to your MCP server

Install

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