Create ad sets from landing page URLs with Canvora and Slack
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 10 nodes and runs when someone submits an n8n form (“Ad set generator”). Along the way it connects Slack. It also calls api.canvora.ai over HTTP.
How it runs
Trigger: When someone submits an n8n form (“Ad set generator”).
- Post URL to Canvora API (HTTP Request): calls api.canvora.ai (POST)
- Wait: waits 30 seconds
- Fetch Canvora Generation Status (HTTP Request): calls an HTTP API
- If: checks a condition and branches into true / false
- If: checks a condition and branches into true / false
- If: checks a condition and branches into true / false
- Sort Ad Outputs by Order (Code): runs custom JavaScript code
- Send Slack Failure Notification (Slack): uses Slack
- Post Ad Set to Slack Channel (Slack): uses Slack
Services it uses
HTTP calls to: api.canvora.ai
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 (6)
- n8n Form Trigger
n8n-nodes-base.formTrigger - HTTP Request
n8n-nodes-base.httpRequest - Wait
n8n-nodes-base.wait - If
n8n-nodes-base.if - Code
n8n-nodes-base.code - Slack
n8n-nodes-base.slack
From the author
Quick overview This workflow collects a landing page URL via an n8n form, sends it to Canvora to generate square, landscape, and portrait ad creatives, polls Canvora until the generation completes or times out, and then posts the resulting ad links (or a…