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

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

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

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

An n8n integration for the Fireflies.ai API that enables workflow automation with meeting transcripts, analytics, summaries, and other conversation data from Fireflies.ai's AI meeting assistant.

Advanced Gemini Node for n8n - Unlock the full potential of Gemini AI with advanced image generation capabilities in n8n workflows.

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

Azure OpenAI Chat Model with MS OAuth2 for n8n

n8n community node: Langfuse + OpenAI-compatible LLM provider

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)

n8n community node: AI Agent + Langfuse

n8n community node for Latitude.so - Execute AI prompts with dynamic parameters

n8n node for Claude Code AI agent integration - execute autonomous coding tasks and generate code

n8n community node for Comet Opik tracing, prompts, guardrails, and feedback.

Graphiti temporal knowledge graph memory for n8n AI agents

n8n Community Nodes for Tavily API integration

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.