mcp-hacker-news/dist/fetch-actions.js

Hacker News MCP Server

import { getCached, setCache } from "./helpers.js";
// *****************************************************
// *********** Hacker News MCP fetch actions ***********
// *****************************************************
// Function to fetch from API
export async function fetchFromAPI(endpoint) {
    const cacheKey = endpoint;
    const cached = getCached(cacheKey);
    if (cached)
        return cached;
    try {
        const response = await fetch(`https://hacker-news.firebaseio.com/v0${endpoint}.json`);
        if (!response.ok)
            throw new Error(`HTTP ${response.status}`);
        const data = await response.json();
        setCache(cacheKey, data);
        return data;
    }
    catch (error) {
        console.error(`Error fetching ${endpoint}:`, error);
        return null;
    }
}
// Function to fetch multiple items
export async function fetchMultipleItems(ids, maxItems = 30) {
    const limitedIds = ids.slice(0, maxItems);
    const promises = limitedIds.map((id) => fetchFromAPI(`/item/${id}`));
    const results = await Promise.all(promises);
    return results.filter((item) => item !== null && !item.deleted && !item.dead);
}
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