Generate complete SEO strategy reports with SerpAPI data and GPT-4 Agent team

Overview This workflow deploys a fully autonomous "AI SEO Agency" inside your n8n instance. Unlike simple chatbots, this is a hierarchical agent swarm. A "Director" agent acts as the project manager, using live market data to orchestrate a team of 6 specialized AI workers. It takes a single user prompt and turns it into a comprehensive, professional-grade SEO strategy report. Key Features Hierarchical Architecture: A "Manager" agent delegates tasks to "Worker" agents. Live Market Research: Uses SerpApi to fetch real-time Google Search results and competitor data. Conversational Memory: Remembers business details across the chat session. 6 Expert Specialists: Includes dedicated agents for Key

Help me set up the n8n workflow "Generate complete SEO strategy reports with SerpAPI data and GPT-4 Agent team" (https://n8n.io/workflows/11109). It uses: AI Agent, OpenAI Chat Model, Simple Memory, SerpApi (Google Search), Think Tool, AI Agent Tool. Import the template JSON into my n8n instance, list every credential I need to create, and walk me through testing it.