Evaluate AI Agent Tool Usage Accuracy with Evaluation Nodes
This n8n workflow evaluates multi-agent AI tool usage against ground-truth expectations using built-in Evaluation nodes, logging results to Google Sheets for debugging.
This workflow is designed for AI developers building multi-agent systems in n8n. It quantitatively assesses whether AI agents correctly select and use expected tools by comparing actual tool calls (e.g., web search, calculator, vector search, summarizer) against predefined ground-truth datasets. Triggered via chat input or dataset rows, it routes through a multi-tool agent powered by top LLMs, extracts intermediate steps (action + observation), and uses Evaluation Trigger and nodes to score perf
- Platform
- n8n
- Category
- Travel
- Price
- $24.99
- Creator
- BestWorkflows
- AI
- Multi-Agent
- Evaluation
- Tool Usage
- n8n
- Google Sheets
- Qdrant
- Agentic AI
- Automation Testing
- LLM
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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