nickclyde/duckduckgo-mcp-server

Overview

A Model Context Protocol (MCP) server that enables AI agents to search the web through DuckDuckGo. It also fetches and parses the content of search result pages. No API key is required for the search backend.

Best for

Best for
Developers building MCP-compatible AI agents that need web search without API keys

Use cases

• Adding privacy-respecting web search to MCP-enabled AI agents
• Fetching and summarizing page content from search results
• Building a search tool without relying on paid search APIs

How to use

Install

uvx duckduckgo-mcp-server

Tested with

Claude Desktop, Claude Code

Notes

A Model Context Protocol (MCP) server that enables AI agents to search the web through DuckDuckGo. It also fetches and parses the content of search result pages. No API key is required for the search backend.

1,199 stars on GitHub. Last updated 2026-05-08. Licensed MIT.

Use cases

• Adding privacy-respecting web search to MCP-enabled AI agents
• Fetching and summarizing page content from search results
• Building a search tool without relying on paid search APIs

Pros

• No API key required for DuckDuckGo search
• Simple setup as a standard MCP server for agent integration
• Active open source project with 1,199 stars and community support

Cons

• Subject to DuckDuckGo rate limits and potential blocking
• Search results are less comprehensive than Google or Bing
• Requires MCP-compatible clients, limiting non-MCP use

Indexed from awesome-mcp-servers-punkpeye and enriched against its public facts.