AI & Machine Learning

Official n8n node to interface with Qdrant - https://qdrant.tech

A n8n module that exposes Tesseract.js, an OCR library that can detect text on images

Encode JSON → TOON (40-60% token savings for LLMs!)

n8n node to call Parsera API for AI Scraping

AI agent Postgres vector store tool with vector search and custom SQL capabilities

n8n community nodes for Aparavi DTC API. Run any workflow including PII/HIPAA anonymization, OCR, document parsing, audio transcription, and custom pipelines.

PDF Vector node for n8n to parse any PDF, Word, Excel, or image document, extract structured data, and access millions of academic papers.

n8n community node for Demeterics LLM Gateway - Access multiple AI providers (Groq, OpenAI, Anthropic, Google Gemini) through a unified API with built-in observability and cost tracking.

n8n community node for Fusion AI (NeuroSwitch multi-provider orchestration)

Graphiti temporal knowledge graph memory for n8n AI agents

Databricks node for n8n

Custom n8n node for integrating with the AI/ML API platform (AIMLAPI) to interact with LLMs and multimodal AI models such as chat completion endpoints.

N8N node for semantic text splitting

N8N node to connect to WatsonX

n8n community node for Zep Cloud v3 API integration

WrangleAI- Optimize your ai usage

Custom node for querying LightRAG inside n8n workflows or AI Chatflows

Custom n8n node to connect with LiteLLM embeddings API

n8n node for Neo4j with LangChain integration, supporting vector stores and graph operations

n8n nodes for scikit-learn machine learning algorithms

n8n community node for Google Vertex AI (Gemini)

n8n community node for Neo4j with vector search, auto-create indexes, dynamic dropdowns, and enhanced security

n8n node for SGR AI Agent with Tool Calling capabilities and Tavily Search integration

n8n node for docunite® NEO API (docunite.com/neo) integration - The End-to-end AI Document Intelligence Pipeline