Create an image enhancement API endpoint with Nero AI Business API
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 6 nodes and runs when an HTTP POST request hits its webhook URL. It uses only n8n's built-in nodes. It also calls ai.nero.com over HTTP.
How it runs
Trigger: When an HTTP POST request hits its webhook URL.
- Create task (HTTP Request): calls ai.nero.com (POST)
- Wait: waits 2 seconds
- Query task status (HTTP Request): calls ai.nero.com
- If: checks a condition and branches into true / false
- Respond to Webhook: sends the response back to the webhook caller
HTTP calls to: ai.nero.com
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 (5)
- Webhook
n8n-nodes-base.webhook - Respond to Webhook
n8n-nodes-base.respondToWebhook - Wait
n8n-nodes-base.wait - If
n8n-nodes-base.if - HTTP Request
n8n-nodes-base.httpRequest
From the author
How it works This template uses the n8n AI agent node as an orchestrating agent that decides which tool (knowledge graph) to use based on the user's prompt. How to use - Create an account and apply for an API key on…