Web search, content extraction, and multi-source research tools for AI assistants
Config is the same across clients — only the file and path differ.
{
"mcpServers": {
"web-researcher": {
"env": {
"GOOGLE_CUSTOM_SEARCH_ID": "YOUR_SEARCH_ENGINE_ID",
"GOOGLE_CUSTOM_SEARCH_API_KEY": "YOUR_GOOGLE_API_KEY"
},
"command": "/path/to/web-researcher-mcp"
}
}
}Are you the author?
Add this badge to your README to show your security score and help users find safe servers.
Web search, content extraction, and multi-source research tools for AI assistants
No automated test available for this server. Check the GitHub README for setup instructions.
Five weighted categories — click any category to see the underlying evidence.
No known CVEs.
No package registry to scan.
Click any tool to inspect its schema.
This server is missing a description.If you've used it, help the community.
Add informationBe the first to review
Have you used this server?
Share your experience — it helps other developers decide.
Sign in to write a review.
Others in search / ai-ml
Web and local search using Brave Search API
Production ready MCP server with real-time search, extract, map & crawl.
Workspace template + MCP server for Claude Code, Codex CLI, Cursor & Windsurf. Multi-agent knowledge engine (ag-refresh / ag-ask) that turns any codebase into a queryable AI assistant.
Persistent memory using a knowledge graph
MCP Security Weekly
Get CVE alerts and security updates for io.github.zoharbabin/web-researcher-mcp and similar servers.
Start a conversation
Ask a question, share a tip, or report an issue.
Sign in to join the discussion.
Your AI research assistant that cites real sources and stays honest.
Search the entire web or narrow it down to just the sites you trust;
medical journals, court databases, news outlets, academic papers.
Analyze the full source, not just snippets. Links that work, citations you can trust,
no made up closed garden pre-synthesized results.
macOS (Homebrew):
brew install zoharbabin/tap/web-researcher-mcp
macOS / Linux (no package manager):
curl -fsSL https://raw.githubusercontent.com/zoharbabin/web-researcher-mcp/main/install.sh | sh
Windows (PowerShell):
powershell -ExecutionPolicy Bypass -c "irm https://raw.githubusercontent.com/zoharbabin/web-researcher-mcp/main/install.ps1 | iex"
That's it — no dev tools needed. Downloads the binary, verifies its checksum, puts it on your PATH, and registers it with Claude Code automatically.
Your AI can now search the web, read full articles, find academic papers, look up patents, and run multi-step research — only from sources you pick.
Perplexity gets its citations wrong over a third of the time. It links to papers that don't exist, invents DOIs, and presents SEO spam with the same confidence as peer-reviewed research. ChatGPT's web search isn't much better — it can't tell a blog post from a court filing.
If your work gets cited, published, submitted to a court, or shown to a client — you can't afford "probably real" sources.
This tool fixes the root cause: instead of searching the entire web and hoping, you tell your AI exactly which sources to search. We call these "search lenses" — curated lists of trusted sites for each field.
| What you get | What that means for you |
|---|---|
| Search lenses — choose your sources by field | Your AI only sees the sites you trust (PubMed, SEC.gov, arXiv — not random blogs) |
| Research tools for every source type | Papers, patents, news, web pages, images, full-text reading, and multi-step deep research |
| Always has a backup | Multiple search engines working together — if one has issues, |