time vs Java-MCP-Server-For-SMTP-Mailing

Side-by-side comparison to help you pick between these two MCP servers.

	time by modelcontextprotocol	Java-MCP-Server-For-SMTP-Mailing by RayenMalouche
Stars	★ 85,748	★ 2
30d uses	—	—
Score	77	32
Official	✓	—
Categories	ProductivityDeveloper ToolsCommunication	CommunicationDeveloper ToolsProductivity
Language	TypeScript	Java
Last commit	this month	9 mo ago

time · Summary

A comprehensive MCP server providing time and timezone conversion tools with automatic system timezone detection.

Java-MCP-Server-For-SMTP-Mailing · Summary

Java-based MCP server providing SMTP email sending capabilities via multiple transport protocols.

time · Use cases

Assisting with international meeting scheduling across time zones
Providing real-time time information for location-based queries
Enabling time conversion for travel planning and itineraries

Java-MCP-Server-For-SMTP-Mailing · Use cases

AI assistants sending automated notifications and alerts via email
Workflows integrating email capabilities into automation systems
Testing email functionality in development environments

time · Install

Installation Options

**Using uv (recommended):**

uvx mcp-server-time

**Using PIP:**

pip install mcp-server-time
python -m mcp_server_time

**Configure for Claude Desktop:**

{
  "mcpServers": {
    "time": {
      "command": "uvx",
      "args": ["mcp-server-time"]
    }
  }
}

Java-MCP-Server-For-SMTP-Mailing · Install

Installation

Clone the repository

git clone https://github.com/RayenMalouche/Java-MCP-Server-For-SMTP-Mailing.git
cd Java-MCP-Server-For-SMTP-Mailing

Configure email settings in Application.java

private static final String SMTP_USERNAME = "your-email@gmail.com";
private static final String SMTP_PASSWORD = "your-app-password";
private static final String SMTP_HOST = "smtp.gmail.com";
private static final int SMTP_PORT = 587;
private static final boolean SMTP_TLS_ENABLED = true;

Build the project

mvn clean package

Run with STDIO transport for Claude Desktop

java -jar target/RayenMalouche-0.0.1-SNAPSHOT.jar --stdio

Claude Desktop Configuration

Add to your config.json:

{
  "mcpServers": {
    "smtp-email-server": {
      "command": "<JAVA_EXECUTABLE_PATH>",
      "args": [
        "-jar",
        "<FULL_PATH_TO_PROJECT>/target/RayenMalouche-0.0.1-SNAPSHOT.jar",
        "--stdio"
      ],
      "env": {
        "JAVA_HOME": "<JAVA_HOME_PATH>"
      }
    }
  }
}

Comparison generated from public README + GitHub signals. Last updated automatically.