@tomaspavlin/rohlik-mcp/dist/tools/search-products.js

MCP server for controlling Rohlik.cz grocery shopping website

import { z } from "zod";
export function createSearchProductsTool(createRohlikAPI) {
    return {
        name: "search_products",
        definition: {
            title: "Search Products",
            description: "Search for products on Rohlik.cz by name",
            inputSchema: {
                product_name: z.string().min(1, "Product name cannot be empty").describe("The name or search term for the product"),
                limit: z.number().min(1).max(50).default(10).describe("Maximum number of products to return (1-50, default: 10)"),
                favourite_only: z.boolean().default(false).describe("Whether to return only favourite products (default: false)")
            }
        },
        handler: async (args) => {
            const { product_name, limit = 10, favourite_only = false } = args;
            try {
                const api = createRohlikAPI();
                const results = await api.searchProducts(product_name, limit, favourite_only);
                const output = `Found ${results.length} products:\n\n` +
                    results.map(product => `• ${product.name} (${product.brand})\n  Price: ${product.price}\n  Amount: ${product.amount}\n  ID: ${product.id}`).join('\n\n');
                return {
                    content: [
                        {
                            type: "text",
                            text: output
                        }
                    ]
                };
            }
            catch (error) {
                return {
                    content: [
                        {
                            type: "text",
                            text: error instanceof Error ? error.message : String(error)
                        }
                    ],
                    isError: true
                };
            }
        }
    };
}
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