Generate Layerre image variants from a webhook and post them to Slack
UnknownUnknown. This template uses community nodes we can't verify statically. Uses community nodes that can't be verified statically (unverified community packages are off by default in 3.0). Static check, last run 2026-10-19.
What this workflow does
This workflow has 5 nodes and runs when an HTTP POST request hits its webhook URL. Along the way it connects Slack and Layerre (community).
How it runs
Trigger: When an HTTP POST request hits its webhook URL.
- Create a template (Layerre): uses Layerre
- Create a variant (Layerre): work with variant
- Post to Slack (Slack): uses Slack
- Respond to Webhook: sends the response back to the webhook caller
Services it uses
Before you upgrade to n8n 3.0
We can't fully verify this one: it relies on 1 community package, and n8n 3.0 turns unverified community packages off by default (N8N_UNVERIFIED_PACKAGES_ENABLED=false).
- Check that n8n-nodes-layerre is verified or supports 3.0 (used in Create a template, Create a variant).
Nodes used (4)
- Webhook
n8n-nodes-base.webhook - Slack
n8n-nodes-base.slack - Respond to Webhook
n8n-nodes-base.respondToWebhook - Layerre
n8n-nodes-layerre.layerre
From the author
How it works • Receives POST requests at the webhook (e.g. from Typeform, Tally, or your own form) with JSON like name and image URL. • Uses Layerre to create image variants from a Canva-based template; the template ID is taken from the “Create a template”…