Steel MCP Server

# Singapore LTA MCP Server [](https://smithery.ai/server/@arjunkmrm/mcp-sg-lta) An MCP server for Singapore's Land Transport Authority (LTA) DataMall API, providing real-time access to transportation information including bus arrivals, traffic conditions, and train service updates. ### Installing via Smithery To install Singapore LTA MCP Server for Claude Desktop automatically via [Smithery](https://smithery.ai/server/@arjunkmrm/mcp-sg-lta): ```bash npx -y @smithery/cli install @arjunkmrm/mcp-sg-lta --client claude ``` ## Tools ### bus_arrival Get real-time bus arrival information for specific bus stops. **Inputs:** - `busStopCode` (string, required): The unique 5-digit bus stop code - `serviceNo` (string, optional): Specific bus service number to filter results ### station_crowding Get real-time crowding levels at MRT/LRT stations (Updates every 10 minutes). **Inputs:** - `trainLine` (string, required): Code of train network line - Supported values: CCL, CEL, CGL, DTL, EWL, NEL, NSL, BPL, SLRT, PLRT, TEL ### train_alerts Get real-time train service alerts including disruptions and shuttle services. **Inputs:** None required ### carpark_availability Get real-time availability of parking lots for HDB, LTA, and URA carparks (Updates every minute). **Inputs:** None required ### travel_times Get estimated travel times on expressway segments (Updates every 5 minutes). **Inputs:** None required ### traffic_incidents Get current road incidents including accidents, roadworks, and heavy traffic (Updates every 2 minutes). **Inputs:** None required ### station_crowd_forecast Get forecasted MRT/LRT station crowdedness levels in 30-minute intervals. **Inputs:** - `trainLine` (string, required): Code of train network line - Supported values: CCL, CEL, CGL, DTL, EWL, NEL, NSL, BPL, SLRT, PLRT, TEL ## Configuration ### Getting an API Key 1. Register for an account on [LTA DataMall](https://datamall.lta.gov.sg) 2. Subscribe to the API services 3. Obtain your API key from the account dashboard ### Usage with Claude Desktop Add this to your `claude_desktop_config.json`: ```json { "mcpServers": { "lta": { "command": "npx", "args": [ "-y", "arjunkmrm/mcp-sg-lta" ], "env": { "LTA_API_KEY": "YOUR-API-KEY" } } } } ```