n8n Community Nodes

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 node for BrowserUse (proxies to Python service)

Custom n8n node for the openHAB REST API, including myopenHAB cloud support.

Langfuse integration for n8n

n8n community node: LLM Gateway Chat Model with custom credential for OpenAI-compatible gateways

n8n node for DeepSeek LLM on Azure AI Foundry

n8n node for converting text and markdown to PDF documents using PDFKit

N8N nodes for LM Studio integration with JSON schema support

Azure OpenAI Chat Model and Embeddings with MS OAuth2 for n8n

n8n nodes for Crawl4AI v0.8.0 web crawler and data extraction with enhanced features

ISON (Interchange Simple Object Notation) parser for TypeScript/JavaScript

n8n node to interact with Kaia API for signal capture and security gating

Solar LLM and Embeddings nodes for n8n

n8n node to store and retrieve messages in a round-robin fashion, particularly for LLM conversation loops with multiple personas

LangChain integration for Mixpeek — retriever, tool, and document loader for LLM-powered applications

Respan Exporter for n8n

Smart web search node for n8n with multiple provider fallback (Tavily, Serper, Exa, Google CSE, Brave, SerpApi, DuckDuckGo)

n8n community node for LiteLLM — connect any LLM provider via a LiteLLM proxy using a simple JSON options field