Give your AI assistant live web search
Language models stop learning at a training cutoff, so anything newer has to come from a search tool. A web search MCP server sends the assistant's query to an engine such as Brave, Tavily, Exa, or Perplexity and returns ranked results with snippets and links, which the model can then read and cite. Some servers also fetch full pages or run deeper multi-step research. Most need an API key from the search provider, and free tiers are usually enough for personal use. Check each provider's limits before you rely on it for automated agents.
Example prompts
Paste one into Claude, Cursor, or any MCP client once a matching server is installed.
What changed in the latest stable release of Node.js? Cite your sources.
Find three recent benchmarks comparing Postgres and MySQL write performance.
Search for the official docs on configuring CORS in Next.js and summarize them.
MCP servers for web search
The 12 strongest of 4291 matching servers. Servers that name the topic directly come first.
- 75Trust score 75 of 100, Good
SearXNG Search
by ihor-sokoliuk · TypeScript
MCP server for SearXNG — privacy-respecting web search with pagination, URL reading
Registry 
72Trust score 72 of 100, GoodFree Search
by sweetcornna · Python
No-API-key web search, page fetching and document reading across many engines. Local-first.
Registry- 70Trust score 70 of 100, Good
You.com Web Access & AI
by youdotcom-oss · TypeScript
Web search, AI agent, and content extraction via You.com APIs
RegistryRemote - 70Trust score 70 of 100, Good
Search Memory
by kefyusuf · TypeScript
Free web search and long-term memory for AI assistants. No API keys; data stays local.
Registry - 69Trust score 69 of 100, Good
Open-source MCP server for AI agents: web search, content extraction, and library docs.
Registry 
67Trust score 67 of 100, GoodEveryInfra
by xiaoxihexiaoyu · Python
Structured data from 106 platforms (RedNote, Douyin, TikTok, Amazon), web search, CAPTCHA solving.
RegistryRemote- 67Trust score 67 of 100, Good
Brave Search
by pipeworx-io · JavaScript
Brave Search MCP — independent web index (no Google/Bing dependency)
RegistryRemote - 67Trust score 67 of 100, Good
Marginalia
by pipeworx-io · TypeScript
Marginalia MCP — independent web search over a non-commercial, non-SEO index.
RegistryRemote 
66Trust score 66 of 100, Goodsearch-rotation
by localfoundry · TypeScript
MCP server for web search and page extraction across the free tiers of several providers
Registry- 65Trust score 65 of 100, Good
Premium live data from S&P Global, FRED, OECD & more, plus web search, in one call.
RegistryRemote - 65Trust score 65 of 100, Good
Web search and web fetch with no API keys. Reads the sites that refuse AI agents.
Registry - 63Trust score 63 of 100, Good
MrScraper MCP
by mrscraper-com · TypeScript
Scraper API for HTML, Markdown, and screenshots, web search, and account usage for AI agents.
RegistryRemote
How to set it up
- Pick a server. SearXNG Search is the strongest match. Check its tools and the API keys it needs on its page.
- Copy the config for your client. Open the install guide for Claude Desktop, Claude Code, Cursor, or VS Code, and paste the generated block into the client's config file. The client guides show where each config file lives.
- Restart and try a prompt. Restart the client so it loads the server, then paste one of the example prompts above.
Questions about web search
What is the best MCP server for web search?
SearXNG Search ranks first here with a trust score of 75/100, followed by Free Search (72) and You.com Web Access & AI (70). Servers that name the topic directly come first, each group ordered by the public trust score, which nobody can pay for. See the methodology for how it is calculated.
How do I set up SearXNG Search in Claude or Cursor?
Open the install guide for Claude Desktop or Cursor, copy the generated config into the client's config file, add any API keys the server asks for, then restart the client. The client guides cover VS Code, Claude Code, Windsurf, and more.
Can I use a hosted server instead of installing one locally?
6 of the 12 servers listed here can connect remotely over HTTP, so there is nothing to run on your machine: You.com Web Access & AI, EveryInfra, Brave Search, and others. The rest run locally over stdio.
How many MCP servers can do this?
MCPpedia lists 4291 published servers that match this use case. This page shows the 12 strongest matches; thin and duplicate listings are left out.