AI Guest Post Generator with OpenAI & Google Sheets Automation

✨ About this Template This n8n template automates the process of writing SEO guest post content using OpenAI, based on rules and topics provided in a Google Sheet. The generated articles are saved into a separate sheet for outreach or publishing. Use cases include: SEO guest post generation Content marketing automation for agencies Outreach planning and editorial automation 💡 Good to Know OpenAI API usage costs apply based on the selected model (e.g., GPT-4). This automation uses Google Sheets and OpenAI; credentials are required to connect your accounts. Status filtering ensures only content marked as “Start” is processed — making it safe to use in multi-user workflows. ⚙️ How It Works Tri

Help me set up the n8n workflow "AI Guest Post Generator with OpenAI & Google Sheets Automation" (https://n8n.io/workflows/7666). It uses: Google Sheets, Gmail, AI Agent, OpenAI Chat Model. Import the template JSON into my n8n instance, list every credential I need to create, and walk me through testing it.