Workflow overview
Why this workflow matters
Potentially useful as a reusable automation building block.
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” node output. • Each webhook request becomes one rendered image, which is posted to Slack and returned in the webhook response as the image URL. Set up steps • Create a Layerre template from your Canva design (run the “Create a template” node once with your Canva URL, then the variant node will use that template). • Configure the Webhook node path and ensure your form or app sends the expected JSON body (e.g. name, imageUrl). • Map webhook body fields to your Canva layers in the Create Variant node (e.g. $json.body.name → text layer, $json.body.imageUrl → image layer). • Add your Slack credentials and choose the channel or user to post to; optionally customize the message or add nodes to save, upload, or forward the image elsewhere.
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