n8n-nodes-graphorlm
v0.1.28
Published
n8n community nodes for Graphor - Intelligent document processing, RAG pipelines, and document chat API
Maintainers
Readme
n8n-nodes-graphorlm
This is an n8n community node that lets you interact with Graphor - an intelligent document processing platform with RAG pipelines, document chat, and data extraction capabilities.
n8n is a fair-code licensed workflow automation platform.
Installation
Follow the installation guide in the n8n community nodes documentation.
npm
npm install n8n-nodes-graphorlmn8n Desktop/Cloud
- Go to Settings > Community Nodes
- Select Install
- Enter
n8n-nodes-graphorlmand agree to the risks - Click Install
Nodes
This package includes one regular node:
- Graphor - Full-featured node with all operations
The Graphor node can be used as a tool with n8n AI Agents (like the AI Agent node with OpenAI, Anthropic, etc.).
Operations
Chat
- Ask Question: Ask questions about your documents using natural language with conversational memory support
Extraction
- Extract Data: Extract structured data from documents using JSON Schema definitions
Retrieval
- Retrieve Chunks: Retrieve relevant document chunks using semantic search for custom RAG workflows
Source
- List: List all sources in your project
- Upload File: Ingest a file (PDF, DOCX, images, audio, video) and return a
build_id - Upload From URL: Ingest content from a web page URL and return a
build_id - Upload From GitHub: Ingest content from a public GitHub repository and return a
build_id - Upload From YouTube: Ingest content from a YouTube video and return a
build_id - Get Build Status: Poll an async ingest or reprocess build until it returns a
file_id - Process: Reprocess an existing source by
file_id - Get Elements: Get parsed elements from a processed source by
file_id - Delete: Delete a source from your project by
file_id
Credentials
To use this node, you need a Graphor API token:
- Log in to your Graphor account
- Go to Settings > API Tokens
- Create a new API token
- Copy the token (it starts with
grlm_)
Supported File Types
- Documents: PDF, DOC, DOCX, ODT, TXT, MD, HTML
- Presentations: PPT, PPTX
- Spreadsheets: CSV, TSV, XLS, XLSX
- Images: PNG, JPG, JPEG, TIFF, BMP, HEIC
- Audio: MP3, WAV, M4A, OGG, FLAC
- Video: MP4, MOV, AVI, MKV, WEBM
Processing Methods
| Method | Description | |--------|-------------| | Fast | Fast processing with heuristic classification. No OCR. | | Balanced | OCR-based extraction with structure classification. | | Accurate | Fine-tuned model for highest accuracy. | | Agentic | Highest accuracy for complex layouts, tables, and diagrams. |
Compatibility
- n8n version 1.0.0 or later
- Node.js 18.0.0 or later
Resources
- Graphor Introduction
- Graphor Documentation
- Graphor API Reference
- API Tokens Guide
- Data Ingestion Guide
- n8n Community Nodes Documentation
