Package Information
DocumentationAI-generated
n8n-nodes-vlm
Overview
Classifies document complexity and routes workflows using Vision-Language Models (VLMs) for document analysis. This package targets n8n users building AI-powered workflows that need to process and evaluate document complexity. It integrates with VLM servers to perform intelligent document classification, supporting both agent chains and direct routing logic.
Nodes & Operations
VLM Classifier (AI Chain)
Routes documents as LOW or HIGH complexity through a configured VLM server to support AI Agent chains. Use this node to attach classification metadata, filter documents by complexity, or both, returning results directly into your workflow's data flow.
- Default · Default — Classifies documents as LOW or HIGH complexity through the configured VLM server and returns the results to an AI chain. Choose whether to attach classification metadata, filter documents by complexity, or do both.
VLM Complexity Classifier
Classifies each input item's image using a selected VLM model and routes it to LOW or HIGH outputs based on a configured probability threshold. The node preserves the original binary data and JSON, adds classification results, and can optionally copy the image as a base64 field.
- Default · Default — Classifies each input item’s image with the selected VLM model and routes it to the LOW or HIGH output using the configured P(HIGH) threshold. Preserves the item’s binary data and JSON, adds classification results, and can copy the image as base64 into a JSON field.
Installation
Install as an n8n community node: in n8n, open Settings → Community nodes → Install and enter n8n-nodes-vlm.