🧹 Archive (delete) duplicate items from a Notion database

🧑‍💼 Who is this for? If you’re using Notion to manage a database (like saving links, tasks, notes, or anything really), and it’s starting to get messy with duplicate entries, this workflow is for you. It’s especially useful if you want to keep things tidy without doing any manual cleanup. 🧠 What problem is this workflow solving? Notion doesn’t have a built-in way to find or remove duplicates, so you either clean them up manually 😩 or just let them pile up. This workflow automatically finds entries that share the same property (like a URL or title) and archives the extra copies, keeping just one. ⚙️ What this workflow does Pulls all pages from a Notion database. Identifies duplicates base

Help me set up the n8n workflow "🧹 Archive (delete) duplicate items from a Notion database" (https://n8n.io/workflows/3825). It uses: Notion, Code. Import the template JSON into my n8n instance, list every credential I need to create, and walk me through testing it.