blazickjp/arxiv-mcp-server A MCP Server Active
blazickjp/arxiv-mcp-server
Search ArXiv research papers
Home › Categories › Search & Data Extraction
Search & Data Extraction
186 MCP servers and agent skills in the Search & Data Extraction category, ranked by quality score.
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Finance & Fintech143Developer Tools104Knowledge & Memory102Search & Data Extraction71Security69Databases58Other Tools and Integrations57Cloud Platforms38Megatron-Bridge29Communication28Marketing28Development and Testing26Aggregators25Coding Agents25TensorRT-LLM25Art & Culture24Data Science Tools24NemoClaw23Workplace & Productivity22Monitoring21Data Platforms21Biology, Medicine and Bioinformatics21Security Skills by Trail of Bits Team21Multimedia Process20Results
nickclyde/duckduckgo-mcp-server B MCP Server Active
nickclyde/duckduckgo-mcp-server
Web search using DuckDuckGo
takashiishida/arxiv-latex-mcp B MCP Server Active
takashiishida/arxiv-latex-mcp
Get the LaTeX source of arXiv papers to handle mathematical content and equations
nkapila6/mcp-local-rag B MCP Server Active
nkapila6/mcp-local-rag
"primitive" RAG-like web search model context protocol (MCP) server that runs locally. No APIs needed.
Pearch-ai/mcp_pearch B MCP Server Official Active
Pearch-ai/mcp_pearch
Best people search engine that reduces the time spent on talent discovery
NameetP/pdfmux B MCP Server Active
NameetP/pdfmux
PDF extraction router with built-in MCP server. Classifies each page (digital, scanned, tables) and routes to the best backend (PyMuPDF, Docling, OCR, or optional LLM fallback). Per-page confidence scoring flags low-quality pages and auto-reextracts them — prevents silent RAG failures. Zero config: `pip install pdfmux`. MIT licensed.
MarcellM01/TinySearch B MCP Server Active
MarcellM01/TinySearch
Self-hosted web research for MCP agents: search (SearXNG, with DuckDuckGo fallback), crawl, dense+BM25 rerank, and dedupe into a source-grounded, cited prompt. Local ONNX embeddings by default, or bring an OpenAI-compatible embedding API.
lfnovo/content-core B MCP Server Active
lfnovo/content-core
Extract content from URLs, documents, videos, and audio files using intelligent auto-engine selection. Supports web pages, PDFs, Word docs, YouTube transcripts, and more with structured JSON responses.
serpapi/serpapi-mcp B MCP Server Active
serpapi/serpapi-mcp
SerpApi MCP Server for Google and other search engine results. Provides multi-engine search across Google, Bing, Yahoo, DuckDuckGo, YouTube, eBay, and more with real-time weather data, stock market information, and flexible JSON response modes.
tobocop2/lilbee B MCP Server Active
tobocop2/lilbee
Runs and manages its own local models, or uses your existing Ollama or LM Studio if you prefer. Indexes your files and code, crawls the websites you point it at, and answers with citations to the source.
goesByhc/cn-scraper-mcp C MCP Server Active
goesByhc/cn-scraper-mcp
MCP server that lets AI agents search and extract data from major Chinese internet platforms including Taobao, JD, Xiaohongshu, Zhihu, Weibo, Bilibili, ZSXQ, Douban, and Dianping, with local-first cookie storage and CDP-assisted login.
n24q02m/wet-mcp C MCP Server Active
n24q02m/wet-mcp
Web search (embedded SearXNG), content extraction, and library docs indexing with hybrid search (FTS5 + semantic). Built-in Qwen3 embedding, no API keys required.
opendatalab/MinerU-Ecosystem C MCP Server Official Stale
opendatalab/MinerU-Ecosystem/mcp
Official MinerU document parsing MCP ([mineru-open-mcp](https://pypi.org/project/mineru-open-mcp/) on PyPI). Converts PDFs, doc/docx/ppt/pptx, images, and spreadsheets to Markdown via the [MinerU](https://mineru.net) API; free Flash mode without an API key (about 20 pages per file); optional `MINERU_API_TOKEN` for higher limits.
pragmar/mcp-server-webcrawl C MCP Server Maintained
pragmar/mcp-server-webcrawl
Advanced search and retrieval for web crawler data. Supports WARC, wget, Katana, SiteOne, and InterroBot crawlers.
cameronrye/gopher-mcp C MCP Server Active
cameronrye/gopher-mcp
Modern, cross-platform MCP server enabling AI assistants to browse and interact with both Gopher protocol and Gemini protocol resources safely and efficiently. Features dual protocol support, TLS security, and structured content extraction.
SecretiveShell/MCP-searxng C MCP Server Maintained
SecretiveShell/MCP-searxng
An MCP Server to connect to searXNG instances
joelio/stocky C MCP Server Active
joelio/stocky
An MCP server for searching and downloading royalty-free stock photography from Pexels and Unsplash. Features multi-provider search, rich metadata, pagination support, and async performance for AI assistants to find and access high-quality images.
scraperapi/scraperapi-mcp C MCP Server Active
scraperapi/scraperapi-mcp
MCP server for ScraperAPI web scraping with JavaScript rendering, geotargeting, premium proxies, and auto-parsing support.
hellokaton/unsplash-mcp-server C MCP Server Stale
hellokaton/unsplash-mcp-server
A MCP server for Unsplash image search.
telly6/searchpin C MCP Server Maintained
telly6/searchpin
Free web search for AI agents with smart re-ranking. Multi-engine parallel search, zero API keys. Works natively within China's network, no proxy/VPN needed. Install via `pip install searchpin && searchpin-setup`.
zlatkoc/youtube-summarize C MCP Server Active
zlatkoc/youtube-summarize
MCP server that fetches YouTube video transcripts and optionally summarizes them. Supports multiple transcript formats (text, JSON, SRT, WebVTT), multi-language retrieval, and flexible YouTube URL parsing.
AIMLPM/markcrawl C MCP Server Active
AIMLPM/markcrawl
Crawl websites into clean Markdown, search pages, and extract structured data with LLMs. Built-in MCP server for web research and RAG pipelines.
Khamel83/argus C MCP Server Active
Khamel83/argus
Multi-provider search broker with automatic fallback, RRF ranking, content extraction, and budget enforcement.
sifter-ai/sifter C MCP Server Maintained
sifter-ai/sifter
Structure any document, query it like a database. Open-source extraction engine that turns any document into typed, schema-defined records, queryable in natural language from Claude, ChatGPT, Gemini, or any MCP client.
whw23/searxng-http-mcp C MCP Server Active
whw23/searxng_http_mcp
Self-contained SearXNG MCP server in Docker. 200+ search engines, 30+ categories, multi-page fanout, autocomplete, and engine discovery. Dual transport (HTTP + stdio), API key auth, and built-in SearXNG Web UI reverse proxy. Zero-install deploy.
capad-xyz/searchts C MCP Server Active
capad-xyz/searchts
Keyless web access for AI agents: an escalating open-source unlocker (browser-fingerprint fetch → JS-render relay → stealth browser) reads bot-walled pages as clean Markdown, plus multi-provider web search with rank fusion, subtitles-first video transcripts, and page asset grabbing. No API keys; ships a reproducible benchmark.
paulieb89/govuk-mcp C MCP Server Active
paulieb89/govuk-mcp
Search GOV.UK content, retrieve full government pages, look up organisations, and resolve UK postcodes to local authorities. 5 read-only tools, no API keys required.
echology-io/decompose C MCP Server Maintained
echology-io/decompose
Decompose text into classified semantic units with authority, risk, attention scores, and entity extraction. No LLM. Deterministic. Works as MCP server or CLI.
AceDataCloud/MCPSerp C MCP Server Active
AceDataCloud/SerpMCP
Google SERP search including web, images, news, maps, places, videos, and knowledge graph results via Ace Data Cloud API.
goofrey/zoom-search C MCP Server Active
goofrey/zoom-search
MCP search and evidence tool for AI agents. Rewrites queries, zooms into source domains, and returns sourced answers with metrics.
andybrandt/mcp-simple-arxiv C MCP Server Stale
andybrandt/mcp-simple-arxiv
MCP for LLM to search and read papers from arXiv
robbyczgw-cla/web-search-plus-mcp C MCP Server Active
robbyczgw-cla/web-search-plus-mcp
Multi-provider web search with intelligent auto-routing (Serper, Tavily, Exa). Available via `uvx web-search-plus-mcp`.
andybrandt/mcp-simple-pubmed C MCP Server Stale
andybrandt/mcp-simple-pubmed
MCP to search and read medical / life sciences papers from PubMed.
imprvhub/mcp-domain-availability C MCP Server Stale
imprvhub/mcp-domain-availability
A Model Context Protocol (MCP) server that enables Claude Desktop to check domain availability across 50+ TLDs. Features DNS/WHOIS verification, bulk checking, and smart suggestions. Zero-clone installation via uvx.
andyliszewski/webcrawl-mcp C MCP Server Maintained
andyliszewski/webcrawl-mcp
Local-first web scraping, search, and crawling. Static pages extracted locally via trafilatura; optional Firecrawl fallback only when JS rendering is needed. Four tools: scrape, search (DuckDuckGo), map, crawl.
ConechoAI/openai-websearch-mcp D MCP Server Stale
ConechoAI/openai-websearch-mcp
This is a Python-based MCP server that provides OpenAI `web_search` built-in tool.
yubinkim444/ai-first-scraper-mcp D MCP Server Maintained
yubinkim444/ai-first-scraper-mcp
Three MCP tools for ad-free Markdown web scraping and search. `fetch_page` (URL → clean Markdown), `fetch_pages_batch` (up to 25 URLs in parallel), `search_web` (web search → top-k pages as Markdown). Works with Claude Desktop / Cursor / Cline. Install: `uvx ai-first-scraper-mcp`.
rubenayla/partle-mcp D MCP Server Active
rubenayla/partle-mcp
Search products and stores in nearby physical stores. Find what you need locally instead of waiting for delivery. Remote MCP server (Streamable HTTP, no API key required).
ricocf/mcp-wolframalpha D MCP Server Stale
ricocf/mcp-wolframalpha
An MCP server lets AI assistants use the Wolfram Alpha API for real-time access to computational knowledge and data.
einiba/canyougrab-api D MCP Server Maintained
einiba/canyougrab-api/mcp-server
Confidence-scored domain availability checking with real-time DNS + WHOIS lookups. Bulk check up to 100 domains per request. Each result includes availability, confidence level, data source, and registration details.
cevatkerim/unsplash-mcp D MCP Server Stale
cevatkerim/unsplash-mcp
Unsplash photo search with proper attribution. Returns ready-to-use attribution text and HTML for each photo, making it easy for LLMs to build content pages with properly credited images. Includes search, random photos, and download tracking.
wd041216-bit/free-web-search-ultimate D MCP Server Stale
wd041216-bit/free-web-search-ultimate
Zero-cost, privacy-first universal web search MCP server. Enforces a **Search-First** paradigm — instructs LLMs to retrieve real-time information before answering factual questions. Supports 10+ search engines (DuckDuckGo, Bing, Google, Brave, Wikipedia, Arxiv, YouTube, Reddit) and deep page browsing. No API key required.
kimdonghwi94/Web-Analyzer-MCP D MCP Server Maintained
kimdonghwi94/web-analyzer-mcp
Extracts clean web content for RAG and provides Q&A about web pages.
reading-plus-ai/mcp-server-deep-research D MCP Server Inactive
reading-plus-ai/mcp-server-deep-research
MCP server providing OpenAI/Perplexity-like autonomous deep research, structured query elaboration, and concise reporting.
adjacentai/necl-hn-mcp D MCP Server Maintained
adjacentai/necl-hn-mcp
Hacker News tools for AI agents: top stories by time window, category feeds (top/new/best/ask/show/job), comment threads, and full-text search via Algolia. No API key required.
zoomeye-ai/mcp_zoomeye D MCP Server Stale
zoomeye-ai/mcp_zoomeye
Querying network asset information by ZoomEye MCP Server