Intelligent Web Query and Semantic Re-Ranking Flow using Brave and Google Gemini

Workflow Description This workflow is a powerful, fully automated web query and semantic reranking system that allows users to perform precise, detailed searches, intelligently rank search results and provide high-quality, structured output. Built with AI-powered components, the workflow leverages semantic query generation, result re-ranking, and real-time reporting to deliver actionable insights. It is particularly well-suited for real-time data retrieval, market research, and any domain requiring automated yet customizable search result processing. How It Works Webhook Integration for Input: The workflow begins with a Webhook Node that captures the user's search query as input, enabling se

Help me set up the n8n workflow "Intelligent Web Query and Semantic Re-Ranking Flow using Brave and Google Gemini" (https://n8n.io/workflows/2643). It uses: HTTP Request, Code, Basic LLM Chain, Anthropic Chat Model, OpenAI Chat Model, Auto-fixing Output Parser, Structured Output Parser, Google Gemini Chat Model. Import the template JSON into my n8n instance, list every credential I need to create, and walk me through testing it.