SearxNG FAQs

Question 1

What is SearxNG and what does it do?

Accepted Answer

SearxNG is a versatile tool comprising a Command-Line Interface (CLI) and a Model Context Protocol (MCP) server. It allows users to perform web searches via SearxNG instances directly from their terminal or enables AI models to programmatically access web search capabilities.

Question 2

Is it easy to set up and use SearxNG repeatedly?

Accepted Answer

Yes, SearxNG can be run without installation using `uvx`. For frequent use, it supports creating simple shell aliases (e.g., `searxng-cli` or `sx`) in your shell configuration files (.bashrc, .zshrc), making it very convenient to execute complex commands quickly.

Question 3

How can I perform web searches using SearxNG's CLI?

Accepted Answer

You can use the `searxng-cli` command (or a configured shell alias like `sx`) followed by your search query. Options are available to specify search engines, result limits, and categories, providing highly customized search results directly in your terminal.

Question 4

How does SearxNG integrate with AI models or LLMs?

Accepted Answer

SearxNG functions as a Model Context Protocol (MCP) server. This allows AI applications, including Large Language Models (LLMs), to make structured requests for web search results, enabling them to incorporate real-time information into their responses and functionalities.

Question 5

Can I customize the search engines or host used by SearxNG?

Accepted Answer

Yes, SearxNG is highly configurable. You can specify the SearxNG host URL, select a comma-separated list of search engines (e.g., Google, DuckDuckGo, Brave), set the number of results, and filter by categories, providing full control over your search experience.

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