ClawHub 技能浏览器

Tavily AI search platform with 5 modes: Search (web/news/finance), Extract (URL content), Crawl (website crawling), Map (sitemap discovery), and Research (deep research with citations). Use for: web search with LLM answers, content extraction, site crawling, deep research.

Real-time X/Twitter search powered by Grok-4. Find tweets, trends, and discussions with citations. Grok-4.20 also returns image results alongside tweet citat...

#1 on DeepResearch Bench (Feb 2026). Deep research agent powered by CellCog. Market research, competitive analysis, stock analysis, investment research, academic research with citations.

Search, download, and summarize academic papers from arXiv. Built for AI/ML researchers.

Fetches current top trending topics on X (Twitter) for any country using public aggregators.

Generate tech news digests with unified source model, quality scoring, and multi-format output. Six-source data collection from RSS feeds, Twitter/X KOLs, Gi...

Privacy-respecting web search via SearXNG with DuckDuckGo-style bangs support. Use for web searches when you need to find information online. SearXNG protects privacy by randomizing browser fingerprints, masking IP addresses, and blocking cookies/referrers. Supports 250+ search engines, multiple categories (general, news, images, videos, science), and DuckDuckGo-style bangs for direct engine searches (!w for Wikipedia, !yt for YouTube, !gh for GitHub, !r for Reddit, etc.). Aggregates results fro

Google search via Serper API with full page content extraction. Fast API lookup + concurrent page scraping (3s timeout). One well-crafted query returns rich results — avoid multiple calls. Two modes, explicit locale control. API key via .env.

Fetch top news from Baidu, Google, and other sources daily.

Enables grounded question answering by automatically executing the Google Search tool within Gemini models. Use when the required information is recent (post knowledge cutoff) or requires verifiable citation.

Comprehensive news aggregator that fetches, filters, and deeply analyzes real-time content from 8 major sources: Hacker News, GitHub Trending, Product Hunt, 36Kr, Tencent News, WallStreetCN, V2EX, and Weibo. Best for 'daily scans', 'tech news briefings', 'finance updates', and 'deep interpretations' of hot topics.

Neural web search via Exa AI. Search people, companies, news, research, code. Supports deep search, domain filters, date ranges.

Search the web using SearXNG. Use when you need current information, research topics, find documentation, verify facts, or look up anything beyond your knowledge. Returns ranked results with titles, URLs, and content snippets.

Answer questions about longevity, aging, lifespan extension, and anti-aging research using Aubrai's research engine with cited sources.

Search the web using a self-hosted SearXNG instance. Privacy-respecting metasearch that aggregates results from multiple engines.

Deep search via Perplexity API. Three modes: search (quick facts), reason (complex analysis), research (in-depth reports). Returns AI-grounded answers with c...

Browse and search Reddit in read-only mode using public JSON endpoints. Use when the user asks to browse subreddits, search for posts by topic, inspect comment threads, or build a shortlist of links to review and reply to manually.

Search the web using DuckDuckGo. Free, no API key required. Use when the user asks to search the web, look something up, find information online, research a topic, or when you need to find current information that isn't in your training data. Also use when web_search tool is unavailable or has no API key configured.

Local hybrid search for markdown notes and docs. Use when searching notes, finding related content, or retrieving documents from indexed collections.

Baidu Academic Search Tool enables the retrieval of both Chinese and English literature, covering various types of literature such as academic journals, conference papers, and dissertations.

Search the web using a self-hosted SearXNG metasearch engine. Aggregates Google, Brave, DuckDuckGo, and more without API keys.

Search the web and read page contents without API keys. Use when you need to search via DuckDuckGo/Brave/Google (multi-page), extract readable text from URLs...

Deep multi-source research via Parallel API. Use when user explicitly asks for thorough research, comprehensive analysis, or investigation of a topic. For quick lookups or news, use parallel-search instead.

Legal web scraping with robots.txt compliance, rate limiting, and GDPR/CCPA-aware data handling.