For agents that keep hallucinating because they're reading snippets instead of full pages, this plugs in multi-engine search with trust scoring built from repeated sweeps. You get full content extraction, per-URL provenance showing which engines agreed (Google, Brave, DuckDuckGo, Qwant via SearXNG), and a local Meilisearch corpus that ranks sources by how often they survive independent queries. The sweep endpoint batches queries with priority routing (free SearXNG for broad, paid Brave for focused, academic APIs for papers), the corpus viewer shows trust scores across topics, and everything runs self-hosted with your own API keys. Built for research sprints where you need to see what multiple engines confirm over time, not just what ranks first today.
claude mcp add --transport stdio theyahia-qsearch uvx qsearch