SearXNG FAQs

Question 1

What is SearXNG MCP Server?

Accepted Answer

SearXNG MCP Server is a Model Context Protocol (MCP) server that wraps your self-hosted SearXNG instance, exposing a standardized `search` tool to any MCP-compatible client, enabling AI models to perform web searches.

Question 2

What are the key benefits of using SearXNG MCP?

Accepted Answer

It provides private, self-hosted web search capabilities for AI models, features multi-language implementations (C#, Python, Rust), and offers simplified, Dockerized deployment for easy setup and management.

Question 3

What search functionality does the MCP tool provide?

Accepted Answer

The exposed `search` tool allows MCP clients to submit a `query` and specify `max_results`. It returns structured JSON results, including the title, URL, content snippet, and originating search engine for each item.

Question 4

Does SearXNG MCP include built-in authentication?

Accepted Answer

No, the MCP servers do not have built-in authentication. For production environments, it is strongly recommended to place them behind a reverse proxy with appropriate authentication and firewall rules to secure access.

Question 5

How do I deploy SearXNG MCP?

Accepted Answer

Deployment is straightforward using Docker Compose. You'll clone the SearXNG Docker stack, configure its settings with a unique secret key, and then launch the MCP servers which automatically connect to your SearXNG instance.

SearXNG

SearXNG

Key Features

Use Cases

Key Features

Use Cases