n8n AbacusAI Chat Node

This is a custom n8n node that integrates with AbacusAI to enable chat functionality with AI models.

Installation

1. Clone or download this repository.
2. Run npm install to install dependencies.
3. Run npm run build to compile the TypeScript code.
4. Copy the dist folder to your n8n custom nodes directory.
5. Restart n8n.

Usage

1. In n8n, add the "AbacusAI Chat" node to your workflow.
2. Configure your AbacusAI credentials:
   • Go to Credentials in n8n.
   • Create new credentials of type "AbacusAI Credentials".
   • Enter your AbacusAI API key.
3. In the node properties:
   • Message: The text message to send to the AI model.
   • Deployment Name: The name of your AbacusAI deployment.
   • Temperature: Controls randomness (0-1, default 0.7).
   • Max Tokens: Maximum tokens to generate (default 1000).
4. Connect the node to your workflow and run it.

Output

The node outputs a JSON object with:

• response: The AI's chat response.
• deploymentName: The deployment used.
• temperature: The temperature setting used.
• maxTokens: The max tokens setting used.

Requirements

• n8n instance
• AbacusAI API key
• Deployed chat model in AbacusAI

API Reference

This node uses the AbacusAI v0 predict API endpoint. Make sure your deployment supports chat inputs.

For more information, visit AbacusAI Documentation.