# STDIO mode (for MCP clients)
python -m src.server --stdio

# Print manifest
python -m src.server --manifest

from src.server import MCPEmailServer
import json

server = MCPEmailServer()

# Validate email
result = server.handle_tool_call("validate_email", {"email": "user@gmail.com"})
print(json.loads(result))  # {"valid_format": true, "overall_valid": true, ...}

# Batch validate
result = server.handle_tool_call("validate_email_batch", {
    "emails": ["user@gmail.com", "test@mailinator.com", "bad-email"]
})

# Send email
result = server.handle_tool_call("send_email", {
    "to": "recipient@example.com",
    "subject": "Hello from AI",
    "body": "This email was sent by an AI agent via MCP.",
    "smtp_host": "smtp.gmail.com",
    "smtp_port": 587,
    "smtp_username": "your@gmail.com",
    "smtp_password": "app-password",
    "use_tls": True
})

export SMTP_HOST=smtp.gmail.com
export SMTP_PORT=587
export SMTP_USERNAME=your@gmail.com
export SMTP_PASSWORD=your-app-password
export SMTP_TLS=true

{
  "mcpServers": {
    "email-sender": {
      "command": "python",
      "args": ["-m", "src.server", "--stdio"],
      "cwd": "/path/to/mcp-email-sender",
      "env": {
        "SMTP_HOST": "smtp.gmail.com",
        "SMTP_PORT": "587",
        "SMTP_USERNAME": "your@gmail.com",
        "SMTP_PASSWORD": "your-app-password",
        "SMTP_TLS": "true"
      }
    }
  }
}

python -m pytest tests/ -v  # 37 tests, all passing