Describe the problem/error/question
How do i get an ai agent to reference mongodb? I have successfully added json data into mangodb and indexed it.
I want to be able to chat and say ‘ i want a 16gb HP laptop’ and have it give me the SKU based on the search parameters
What is the error message (if any)?
Please share your workflow
Expression in AI agent
ID: {{ $json._id }}
MMT Code: {{ $json['MMT Code'] }}
SKU: {{ $json.SKU }}
Manufacturer: {{ $json.Manufacturer }}
Category: {{ $json.Category }}
Description: {{ $json.Description }}
Cost: {{ $json.Cost }}
Stock: {{ $json.Stock }}
Work flow was too massive due to the pinned data
Share the output returned by the last node
Searching
Test data
screenshot of successful index data
Information on your n8n setup
- n8n version:
- Database (default: SQLite):
- n8n EXECUTIONS_PROCESS setting (default: own, main):
- Running n8n via (Docker, npm, n8n cloud, desktop app):
- Operating system:



