Generate Google ad copy automatically with Claude 3.5, Channable & Relevance AI
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 13 nodes and runs on a schedule (cron 0 0 * * *). Along the way it connects Slack and Google Sheets.
How it runs
Trigger: On a schedule (cron 0 0 * * *).
- Get Product Feed (HTTP Request): calls an HTTP API
- Split Into Batches (Loop Over Items (Split in Batches)): loops over the items in batches
- Generate Ad Copy - Relevance AI (HTTP Request): calls an HTTP API (POST)
- Validate Character Limits (Code): runs custom JavaScript code
- Compliance Check Agent (HTTP Request): calls an HTTP API (POST)
- If: checks a condition and branches into true / false
- Format for CSV (Edit Fields (Set)): sets or maps fields
- Alert - Non-Compliant (Slack): uses Slack
- Aggregate: combines items into one
- Generate CSV File (Code): runs custom JavaScript code
…plus 2 more steps. See the full node list below.
Services it uses
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 (9)
- HTTP Request
n8n-nodes-base.httpRequest - Edit Fields (Set)
n8n-nodes-base.set - Slack
n8n-nodes-base.slack - Aggregate
n8n-nodes-base.aggregate - Google Sheets
n8n-nodes-base.googleSheets - Schedule Trigger
n8n-nodes-base.scheduleTrigger - Loop Over Items (Split in Batches)
n8n-nodes-base.splitInBatches - Code
n8n-nodes-base.code - If
n8n-nodes-base.if
From the author
--- 🚀 Channable + Google Ads + Relevance AI: Scalable AI Workflow for Automated Ad Copy Generation & Publishing --- 🧩 Overview This workflow automates the entire ad creation process for Google Ads by integrating product data, AI-generated copy, compliance…