AI Conversational Agent with Custom JS Tool for Random Colors
Creates a chat-based AI agent using OpenAI that invokes a custom JavaScript tool to generate random colors, excluding user-specified ones like green or blue.
This n8n workflow demonstrates building a conversational AI agent with a custom JavaScript tool. It supports both manual testing and real-time chat triggers, processing user inputs like 'Return a random color but not green or blue' via an AI Agent node powered by OpenAI's GPT-4o-mini model. The custom Code Tool, written in JavaScript, handles the logic to select and return a random color while excluding forbidden ones, showcasing how to extend AI capabilities with code.
Key benefits include rap
- Platform
- n8n
- Category
- Surveys & Forms
- Price
- $12.99
- Creator
- QualityWorkflows
- AI Agent
- Conversational AI
- Langchain
- OpenAI
- JavaScript Tool
- Chat Trigger
- Custom Code
- Agentic AI
- n8n AI
How to import this workflow into n8n
- 1Purchase or download the workflow to get the n8n workflow JSON file.
- 2In your n8n instance, open Workflows and choose "Import from File" (or paste the JSON with Ctrl+V on the canvas).
- 3Open each node marked with a credential warning and connect your own accounts and API keys.
- 4Run the workflow once manually to verify the data flow, then toggle it to Active.
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