Sg Lta MCP

🚀 Singapore LTA MCP Server

An MCP server for the Singapore Land Transport Authority (LTA) Data Mall API, enabling real-time access to transportation information, including bus arrival times, traffic conditions, and train service updates.

🚀 Quick Start

Installation via Smithery

To automatically install the Singapore LTA MCP Server for Claude Desktop via Smithery:

npx -y @smithery/cli install @arjunkmrm/mcp-sg-lta --client claude

✨ Features

bus_arrival

Get real-time bus arrival information for a specific bus stop. Input:

• busStopCode (string, required): A unique 5-digit bus stop code.
• serviceNo (string, optional): A specific bus service number to filter the results.

station_crowding

Get the real-time crowding level of an MRT/LRT station (updated every 10 minutes). Input:

• trainLine (string, required): The train line code.
  • Supported values: CCL, CEL, CGL, DTL, EWL, NEL, NSL, BPL, SLRT, PLRT, TEL

train_alerts

Get real-time train service alerts, including disruptions and service car information. Input: None

carpark_availability

Get real-time availability information for HDB, LTA, and URA carparks (updated every minute). Input: None

travel_times

Get the estimated travel time for expressway segments (updated every 5 minutes). Input: None

traffic_incidents

Get current road accidents, road works, and traffic congestion information (updated every 2 minutes). Input: None

station_crowd_forecast

Get the predicted crowding level of an MRT/LRT station at 30-minute intervals. Input:

• trainLine (string, required): The train line code.
  • Supported values: CCL, CEL, CGL, DTL, EWL, NEL, NSL, BPL, SLRT, PLRT, TEL

📚 Documentation

Obtain an API Key

1. Register an account on LTA Data Mall.
2. Subscribe to the required API services.
3. Obtain your API key from the account dashboard.

Use with Claude Desktop

Add the following to claude_desktop_config.json:

{
  "mcpServers": {
    "lta": {
        "command": "npx", 
        "args": [
          "-y", 
          "arjunkmrm/mcp-sg-lta"
        ],
        "env": {
          "LTA_API_KEY": "YOUR-API-KEY"
        }
    }
  }
}