AI Assistants

Upstage LLM and Embeddings nodes for n8n

n8n community node for PromptLayer. Currently only handles RunAgent.

An n8n community node for interacting with the AppSheet API, including an AI Agent tool node

Octave is the AI-powered messaging brain for B2B go-to-market teams, helping articulate product value, synthesize customer interaction data, and deploy consistent, effective messaging across all channels.

n8n community node for CTERA AI MCP integration - enables semantic search, chat, and expert discovery

n8n node for Callov API - Complete Management System with AI Agent Support

n8n community plugin for Kimi (Moonshot) Chat Models

LiteLLM node for n8n

n8n nodes for Agent-to-Agent Marketplace API integration

Model Context Protocol (MCP) client nodes for n8n - Connect to MCP servers via STDIO, SSE, or HTTP with AI agent integration

A Pinecone Assistant node for n8n

N8N nodes for FluentC AI Translation API

Comprehensive n8n nodes for OVH API integration - Developed by Ascenzia, experts in AI agent creation

n8n node for Claude Code SDK integration with MCP support

This package contains custom nodes for n8n.io to interact with the Courier Platform made by RecursionAI.

n8n community node for ModelPilot AI model routing - intelligent API calls across multiple AI providers with automatic optimization

n8n community node for Zep Cloud v3 Memory - AI Agent persistent memory with Context Block

N8N community node for integrating Sweeppea sweepstakes platform with dynamic field support and AI chatbot integration

Official n8n node for Subworkflow.ai

n8n community node for Zeabur AI Hub integration, supporting OpenAI, Claude, Gemini and more AI models

n8n node for Claude Code SDK integration with MCP support

n8n community node for Signaliz - AI-powered company research and signal detection

Advanced AI agent node with state management and tool calling capabilities for n8n

Redis-based chat memory node for n8n AI agents with user isolation for queue mode