searxng-search

You can query a meta-search engine without an API key by using SearXNG to aggregate results from over 70 search engines simultaneously. This requires setting the SEARXNG_URL environment variable to connect to a public or self-hosted instance.

A privacy-focused meta-search handles fallback by automatically switching to other configured search options when the primary toolset is unavailable. This ensures continuous access to aggregated search results without interruption.

The best way to aggregate search engine results without tracking is using SearXNG, a privacy-focused meta-search engine. It queries multiple search engines simultaneously and returns combined results while preventing user tracking.

You do not need a self-hosted instance to use a SearXNG meta-search. You can connect to public SearXNG instances by configuring the SEARXNG_URL environment variable, making it accessible without hosting your own server.

SearXNG requires the SEARXNG_URL environment variable to locate the target meta-search instance for routing queries. This configuration directs the search requests to your chosen self-hosted or public SearXNG server to retrieve aggregated results.

You should use a meta-search fallback instead of a proprietary search engine when you want to avoid tracking or prefer non-proprietary results. It is also useful as an automatic backup if your primary search toolset becomes unavailable.