Orchestrate iterative content drafting with research, writer and reviewer flows
Ready for 3.0Ready for 3.0. This template uses no nodes that n8n 3.0 removes. No removed nodes, versions or helpers found. Static check, last run 2026-10-19.
What this workflow does
This workflow has 9 nodes and runs when an HTTP POST request hits its webhook URL. It uses only n8n's built-in nodes.
How it runs
Trigger: When an HTTP POST request hits its webhook URL.
- Normalize Request (Code): runs custom JavaScript code
- Call Research Subworkflow (Execute Sub-workflow): calls another n8n workflow
- Call Writer Subworkflow (Execute Sub-workflow): calls another n8n workflow
- Call Reviewer Subworkflow (Execute Sub-workflow): calls another n8n workflow
- Evaluate Review (Code): runs custom JavaScript code
- Approved or Max Revisions? (If): checks a condition and branches into true / false
- Finalize Response (Code): runs custom JavaScript code
- Respond to Client (Respond to Webhook): sends the response back to the webhook caller
Before you upgrade to n8n 3.0
Nothing in this workflow is removed in n8n 3.0, so it should import and run after the upgrade.
Nodes used (5)
- Webhook
n8n-nodes-base.webhook - Code
n8n-nodes-base.code - Execute Sub-workflow
n8n-nodes-base.executeWorkflow - If
n8n-nodes-base.if - Respond to Webhook
n8n-nodes-base.respondToWebhook
From the author
Quick overview This webhook-based orchestrator runs a research–write–review content pipeline by calling three n8n subworkflows and looping revisions until a quality score threshold is met or the maximum revision count is reached. How it works 1. Receives a…