DuckDuckGo MCP

DuckDuckGo MCP does exactly what the name suggests: it wires Claude to DuckDuckGo's search API without needing a key. You get web search, SafeSearch toggles, and basic content fetching in a single package. The built-in rate limiting is sensible, the install is one command, and it works immediately in Claude Desktop. I've used this for quick fact-checking mid-conversation and for pulling in recent documentation when a project's GitHub wiki has moved. It's faster than switching to a browser, and the privacy angle matters if you're querying proprietary terms or internal project names. The content fetching tool is handy for grabbing article text without leaving the chat, though it's not a full-blown scraper. You get the main content block, which is usually enough. The rate limiting is conservative, which is good for staying under DuckDuckGo's radar but can feel slow if you're doing batch research. SafeSearch defaults to moderate, which is fine for most professional use but worth tweaking if you're researching anything remotely edgy. The search results are DuckDuckGo's, so you get decent privacy and reasonable relevance, but not Google-tier comprehensiveness. If you need deep academic search or very niche technical queries, you'll still open a browser. Quirks: no pagination control, so you're stuck with the first page of results. The content fetcher sometimes chokes on JavaScript-heavy sites, which is a limitation of the underlying library rather than this server. And while it works on Cursor and other hosts, you'll need to manually configure those since the docs assume Claude Desktop. Who shouldn't bother: if you're already using a paid search API with better result quality, this won't replace it. If you need image search, news search, or any vertical beyond general web, look elsewhere. But for privacy-conscious developers who want quick web context without leaving their AI tool, this is a solid, zero-config option. I'd reach for this when I'm prototyping and need to check if a library exists or verify a claim without breaking flow.