MCP Wsdot

🚀 A Model Context Protocol Server for Interacting with the Washington State Department of Transportation API

This server is designed to interact with the Washington State Department of Transportation API, providing convenient data query and interaction functions.

   [wsdot library][wsdot-library-link]   |   [Model Context Protocol][mcp-link]   |   [mcp-go][mcp-go-link]

[![Made with Go][made-with-go-badge]][for-the-badge-link] [![Made with MCP][made-with-mcp-badge]][for-the-badge-link]

🚀 Quick Start

Prerequisites

• For the best development experience, install bun to launch the MCP Inspector (use make mcp).

Build

• Use docker compose to run the application locally.
  • Docker Compose commands:
    • docker compose up -d --build && docker compose logs -f -t

Run with docker-compose and check Grafana at http://localhost:3000 to view metrics/traces.

📦 Transport

This application supports two transport methods, SSE and STDIO, which can be set using the environment variable TRANSPORT.

✨ Features

Current Tools

💡 MacOS Binary Note

If you download the MacOS binary from the release page, you need to exempt it from the security warning. To do this, run the following command:

xattr -rd com.apple.quarantine <binary path>

💻 Usage Examples

Example Question

What are the first three ferries from Seattle to Bremerton this afternoon? And what is the latest time I can return tonight?

Asked by Claude Desktop 3.7 Sonnet

I'll help you find the first three ferries from Seattle to Bremerton this afternoon and the latest time to return tonight. Let me search the current ferry schedules.

Now that I have the route information, let me check the specific schedules for the Seattle to Bremerton ferry route:

According to the schedule information, here's what you requested:

The first three ferries from Seattle to Bremerton this afternoon:

1. Today (April 20, 2025) at 12:20 PM - Vessel: MV Walla Walla
2. Today (April 20, 2025) at 2:50 PM - Vessel: MV Walla Walla
3. Today (April 20, 2025) at 5:30 PM - Vessel: MV Walla Walla

The latest return time from Bremerton to Seattle tonight:

The latest ferry from Bremerton to Seattle tonight departs at 11:40 PM (23:40) - Vessel: MV Walla Walla

All flights are operated by the MV Walla Walla, which is accessible to people with disabilities. This schedule is part of the spring 2025 service, starting from March 23, 2025, and ending on April 20, 2025.

⚠️ Important Note

The above example questions and outputs are for illustrative purposes only. The specific times may vary, so please refer to the actual query results.