Extract & Summarize B2B Leads from Crunchbase with Bright Data, GPT-4o & Google Sheets

Who this is for The Crunchbase B2B Lead Discovery Pipeline is designed for sales teams, B2B marketers, business analysts, and data operations teams who need a reliable way to extract, structure, and summarize company information from Crunchbase to fuel lead generation and market intelligence. This workflow is ideal for: Sales Development Reps (SDRs) - Needing structured leads from Crunchbase Marketing Analysts - Generating segmented outreach lists Growth Teams - Identifying trending B2B startups RevOps Teams - Automating company research pipelines Data Teams - Consolidating insights into Google Sheets for dashboards What problem is this workflow solving? Manual extraction of company data fro

Help me set up the n8n workflow "Extract & Summarize B2B Leads from Crunchbase with Bright Data, GPT-4o & Google Sheets" (https://n8n.io/workflows/4250). It uses: Google Sheets, HTTP Request, Summarization Chain, Basic LLM Chain, OpenAI Chat Model, Structured Output Parser. Import the template JSON into my n8n instance, list every credential I need to create, and walk me through testing it.