AI agent with charts capabilities using OpenAI structured output and Quickchart
This workflow is an experiment to integrate charts in AI Agents, using the new Structured Output from OpenAI and Quickchart.io. How it works - Users chat with an AI Agent. - Anytime the AI Agent considers a chart is needed, it calls a tool to generate a chart - OpenAI generates a chart using the Quickchart definition - This object is added at the end of a Quickchart.io URL (see documentation) - The url is added in the conversation via the AI Agent as markdown. Set up steps - Create an OpenAI API
At a glance
AI agent with charts capabilities using OpenAI structured output and Quickchart is a ready-made n8n workflow you import as a workflow JSON file — no build required. It connects OpenAI. It's free to download. Follow the 5-step import below to go live in minutes.
- Platform
- n8n
- Connects
- OpenAI
- Modules
- 8
- Price
- Free
- Version
- v1.0

About this workflow
This workflow is an experiment to integrate charts in AI Agents, using the new Structured Output from OpenAI and Quickchart.io. How it works - Users chat with an AI Agent. - Anytime the AI Agent considers a chart is needed, it calls a tool to generate a chart - OpenAI generates a chart using the Quickchart definition - This object is added at the end of a Quickchart.io URL (see documentation) - The url is added in the conversation via the AI Agent as markdown. Set up steps - Create an OpenAI API Key - Create the OpenAI credentials - Use the credentials for the HTTP Request node (as Predefined Credential type) - Activate your workflow - Start chatting - For example, you can ask the AI Agent to generate a chart about the top 5 movies at the box office - Start exploring the limits Shout-out Quickchart.io is an amazing open source project that provides a free API to test. Go check them out! Example of chart
How to import this n8n workflow
- 1
Download the workflow JSON file after purchase.
- 2
Open n8n → click the menu → Import from File.
- 3
Select the downloaded JSON and import.
- 4
Set up credentials for each node that requires them.
- 5
Click Execute Workflow to test, then activate.
Setup guide
Setup guide included
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- JSON blueprint — instant download
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- Works with n8n
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