import type { McpServer } from '@modelcontextprotocol/sdk/server/mcp.js';
import { z } from 'zod';
import { safeExecuteLinkupMethod } from '../client';
import type { Config } from '../index';
export function registerSearchTool(server: McpServer, config: Config) {
server.registerTool(
'linkup-search',
{
description:
'Search the web in real time using Linkup to retrieve current information, facts, and news from trusted sources. Use this tool for: real-time data (weather, stocks, sports scores, events), breaking news, current events, recent research, product information, up-to-date prices, schedules, and any information not available in your knowledge base. Returns comprehensive content from the most relevant sources.',
inputSchema: {
depth: z
.enum(['standard', 'deep'])
.default('standard')
.describe(
'The search depth to perform. Use "standard" for queries with direct answers, "deep" for complex research requiring analysis across multiple sources.',
),
query: z
.string()
.describe(
'Natural language search query. Full questions work best, e.g., "How does the new EU AI Act affect startups?"',
),
},
title: 'Linkup web search',
},
async ({ query, depth }) => {
return safeExecuteLinkupMethod(config.apiKey, async client => {
const results = await client.search({
depth,
outputType: 'searchResults',
query,
});
return {
content: [
{
text: JSON.stringify(results, null, 2),
type: 'text' as const,
},
],
};
});
},
);
}
