Instant infographic generator (LINE + Nano Banana Pro)
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 AI workflow has 12 nodes and runs when an HTTP POST request hits its webhook URL. Along the way it connects Google Gemini and AWS S3. It also calls api.kie.ai and api.line.me over HTTP.
How it runs
Trigger: When an HTTP POST request hits its webhook URL.
- Extract Data (Code): runs custom JavaScript code
- Optimize Prompt (Data Vis) (Google Gemini): uses Google Gemini
- Parse Gemini Response (Code): runs custom JavaScript code
- Submit to Nano Banana Pro (HTTP Request): calls api.kie.ai (POST)
- Wait: pauses before continuing
- Check Job Status (HTTP Request): calls api.kie.ai
- Is Ready? (If): checks a condition and branches into true / false
- Parse Result (Code): runs custom JavaScript code
- Download Image (HTTP Request): calls an HTTP API
- Upload to S (AWS S3): upload
…plus 1 more step. See the full node list below.
Services it uses
HTTP calls to: api.kie.ai, api.line.me
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 (7)
- Webhook
n8n-nodes-base.webhook - Code
n8n-nodes-base.code - Google Gemini
@n8n/n8n-nodes-langchain.googleGemini - HTTP Request
n8n-nodes-base.httpRequest - Wait
n8n-nodes-base.wait - If
n8n-nodes-base.if - AWS S3
n8n-nodes-base.awsS3
From the author
About This Template This workflow turns complex data or topics sent via LINE into beautiful, easy-to-understand Infographics. It combines Gemini (to analyze data and structure the visual layout) and Nano Banana Pro (accessed via Kie.ai API) to generate…