AI Assistants

n8n node to interact with the Perplexity AI API

4Runr's custom MCP Client node for n8n — connects to a self-hosted MCP server via SSE and streams tool definitions to n8n AI Agents.

Tavily is a search engine tailored for AI agents, delivering real-time, accurate results, intelligent query suggestions, and in-depth research capabilities.

A user-friendly DeepSeek AI node, similar to OpenAI, designed to enhance your workflow. npm link: https://www.npmjs.com/package/n8n-nodes-deepseek

pdf noodle (previously pdforge) automates PDF Generation in minutes using AI.Create custom PDF templates in seconds using our AI Agents, fine tune the design with our PDF builder and automate the PDF delivery with our native pdforge node inside n8n. No co

Custom Kipps.ai integration node for n8n — Chatbot, Voice Agent & WhatsApp in one node

Chatdata integration for n8n. Manage chatbots, send messages, and retrieve leads from your Chatdata account.

n8n community node for DeepSeek Chat Model with reasoning content preservation

Multi-input, multi-output, natural language-driven AI node that automatically generates and executes code based on natural language instructions

n8n community node for DeepSeek V4 models (deepseek-v4-flash, deepseek-v4-pro) with thinking mode control

n8n community nodes: Standalone AI Agent with multi-provider LLM support and integrated Langfuse/Phoenix/Helicone observability

n8n nodes for FlowEngine AI + Zero-Setup Email Testing + AI Session Manager + Data Cleaner - AI automation made easy

nano-gpt community node package to execute NanoGPT API calls.

n8n nodes to interact with Google Gemini API for search and content generation

n8n community node for the LiveConnect API (omnichannel messaging + CRM): contacts, conversations, WhatsApp QR & Business API, CRM deals, catalog, AI assistants and more

Official n8n community nodes for integrating workflows and AI agents with LifeSpace.

n8n community node for DeepSeek V4 models (deepseek-v4-flash, deepseek-v4-pro) with thinking mode control

LlamaParse Platform integration with n8n

The Ultimate OpenRouter Toolkit for n8n. Includes a Multimodal Action Node, Vector Embeddings, Advanced Reranker, Prompt Cache Chat Model, and System One Decisions (Jev) to supercharge your AI workflows.

Enhanced Execute Command node with forgiving error handling for AI agents

AI Agent-ready n8n community node for DuckDuckGo search. Search the web, images, news, and videos with no API key required and no outbound telemetry. Optionally fetch and extract the main text of result pages or any URL, and get DuckDuckGo Instant Answers

n8n community node: Langfuse + OpenAI-compatible LLM provider

n8n community nodes for Guardian Safety Gate — HMAC-signed policy enforcement, atomic execution claims, and automatic human approvals for AI workflows.

n8n community node for Tela API integration. Execute AI-powered canvases with dynamic variables, file uploads, and automated content generation in your n8n workflows.