Duckduckgo Mcp

io.github.mrfentmenPublished by GitHub account mrfentmenv1.0.1Updated Oct 24, 2026

Instant answers, definitions, and topic summaries from DuckDuckGo. No key required.

VerifiedSTDIODesktop onlyWeb Search & Scraping

Overview

AI-generated overview

A local MCP server that gives an assistant instant answers, definitions and topic summaries from DuckDuckGo, with no API key required.

What you can do
Look up instant answers and short factual responses from DuckDuckGo for a query. Retrieve word definitions and topic summaries to give an assistant quick reference context. No API key or account is needed, so lookups work as soon as the server is running.
When to use it
Useful when you want lightweight, key-free lookups of definitions, quick facts or topic summaries inside a chat, rather than full web search or page scraping.
Requirements
Runs as a local process on the user's machine via the npm package @mrfentmen/duckduckgo-mcp over stdio, so a Node.js runtime is needed. No authentication, environment variables or headers are declared. Network access to DuckDuckGo is implied by its purpose.
Before you install
Queries are sent to DuckDuckGo, a third party, so anything you look up leaves the machine. Results come from an unofficial source and may be incomplete or out of date. No credentials are requested.

Installation

In SourceWeft

  1. Open Duckduckgo Mcp in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Desktop only via STDIO. STDIO servers start a local process, so they need the SourceWeft desktop host.

Other MCP clients

Follow the launch instructions in the repository.

README

This repository has no README.

Tools

0
SourceWeft has not started this package in its sandbox yet, so its tools are not known.

Version history

1
  1. v1.0.1LatestSep 22, 2026

Score

25% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 days25 pts

    Keep the endpoint answering the MCP handshake; SourceWeft probes it every 30 days.

  • Auth declared10 pts

    Declare the credential headers in the registry entry, or keep the endpoint answering the probe so its auth can be classified.

  • Tools listed15 pts

    Answer tools/list without a credential, or ship a package that starts in a sandbox without one.

  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • License10 pts

    Declare a license in the repository or the registry entry.