jinko-mcp-dev/build/hotel-mcp/server.js

MCP server for Jinko Travel BFF

/**
 * Main server setup for the hotel MCP server
 */
import { McpServer } from "@modelcontextprotocol/sdk/server/mcp.js";
import { z } from "zod";
// Import tool implementations
import { createSession } from "./tools/places.js";
import { searchHotels, getHotelDetails } from "./tools/search.js";
import { bookHotel } from "./tools/booking.js";
// // Import resource handlers
// import { getFacilitiesResource } from "./resources.js";
// // Import utilities
// import { loadFacilitiesData } from "./utils.js";
// ========== Server Setup ==========
// // Load facilities data
// const facilitiesData = loadFacilitiesData();
// Create server instance
const server = new McpServer({
    name: "hotel-booking-mcp",
    version: "1.0.0",
    capabilities: {
        resources: {
            list: true,
            read: true,
        },
        tools: {},
    },
});
// ========== Register Tools ==========
/**
 * Create a new session and normalize place for hotel search
 */
server.tool("create-session", "Create a new booking session and normalize place for hotel search", {
    place: z.string().describe("Location where user wants to search for hotels (e.g., 'New York', 'Paris', 'Tokyo')"),
    raw_request: z.string().optional().describe("Summary of user's requirements in free text"),
    language: z.string().optional().describe("The language used by user, the language value should follow ISO 639, like en, fr, zh etc."),
    currency: z.string().optional().describe("Currency code (e.g., 'EUR', 'USD')"),
    country_code: z.string().optional().describe("Country code (e.g., 'fr', 'us')"),
}, createSession);
// /**
//  * Get place suggestions based on user input
//  */
// server.tool(
//   "autocomplete-place",
//   "Get place suggestions based on user input",
//   {
//     query: z.string().describe("User's input for place search (e.g., 'New York', 'Paris', 'Tokyo')"),
//     language: z.string().optional().describe("The language used by user."),
//   },
//   autocompletePlaces
// );
// /**
//  * Confirm a place from the suggestions for hotel search
//  */
// server.tool(
//   "confirm-place",
//   "Confirm a place from the suggestions for hotel search",
//   {
//     place_id: z.string().describe("ID of the place to confirm from the suggestions"),
//   },
//   confirmPlace
// );
/**
 * Search for available hotels
 */
server.tool("search-hotels", "Search for available hotels based on location, dates, and other criteria, returning a list of hotels with the details, such as the lowest price.", {
    place_id: z.string().optional().describe("Optional place ID to override the default selected place"),
    check_in_date: z.string().default("2025-06-25").describe("Check-in date (YYYY-MM-DD)"),
    check_out_date: z.string().default("2025-06-26").describe("Check-out date (YYYY-MM-DD)"),
    adults: z.number().min(1).default(2).describe("Number of adults"),
    children: z.number().min(0).default(0).describe("Number of children"),
    facilities: z.array(z.number()).optional().describe("Facility IDs to filter hotels by, the IDs can be inferred with facilities resource."),
}, searchHotels);
/**
 * Get detailed information about a specific hotel by ID
 */
server.tool("get-hotel-details", "Get detailed information about a specific hotel by ID, which are found by search-hotel method. This tools can be used to get more rates of a hotel that user is interested in.", {
    hotel_id: z.string().describe("ID of the hotel to get details for"),
}, getHotelDetails);
/**
 * Book a hotel by creating a quote and returning payment link
 */
server.tool("book-hotel", "Book a hotel by creating a quote and returning payment link", {
    hotel_id: z.string().describe("ID of the hotel to book"),
    rate_id: z.string().describe("ID of the room to book"),
}, bookHotel);
// // ========== Register Resources ==========
// /**
//  * Register facilities as resources
//  * This exposes the facilities.json data as a resource in the MCP server
//  */
// server.resource(
//   "Hotel Facilities",
//   "hotel:///facilities",
//   {
//     description: "List of all available hotel facilities with translations",
//     mimeType: "application/json"
//   },
//   getFacilitiesResource
// );
// Export the server instance
export { server };