AI Assistants

n8n community node for Magnetite - Add leads to campaigns for automated outreach

n8n community node for Demeterics LLM Gateway - Access multiple AI providers through a unified API with built-in observability and cost tracking. (Lite version for n8n Cloud)

n8n community node for CometAPI - AI language model integration. Official package by CometAPI development team.

n8n community nodes for the Microsoft 365 Agents SDK. Build Teams, M365 Copilot, WebChat, and Direct Line bots with 10 first-class card resources (Adaptive, Hero, Thumbnail, Animation, Audio, Video, Sign-In, Receipt, O365 Connector, Raw) — JWT validation,

Memory Gateway node for filtering and transforming chat memory content in n8n AI workflows

n8n node for Claude Code SDK integration with MCP support

n8n community node for SiliconFlow AI models - chat completions, vision language models, embeddings, and reranking

Advanced n8n community node for CIPP.app - Microsoft 365 multi-tenant management (476 operations, 29 resources)

n8n community node for DocMiral — document generation, AI filling, PDF export, and e-signatures

n8n community plugin for Kimi (Moonshot) Chat Models

n8n node for OpenCode Server API - Session and message management for AI coding assistant

n8n community node for Dalil AI CRM integration

SecureVector AI security for n8n: prompt and output scanning, tool-call audit, cost tracking, budget enforcement. Cloud API + optional Local App transport. See LICENSE.

Agent700 AI integration nodes for n8n workflow automation

n8n community node for HumanTone. Humanize AI-generated text and check AI likelihood directly in your workflows.

A n8n community node for interacting with the oneAI API.

Custom n8n node for Claude Code integration - Call Claude Code AI from n8n workflows

This is a community node for n8n that enables you to extract structured JSON from unstructured text by leveraging OpenAI’s **Structured Outputs** feature with a user‑provided JSON Schema.

AI agent marketplace and pay-per-run workflows with xpay✦. Discover services, set spending policies, and execute with automatic payments.

n8n nodes for LLM chat via OpenAI-compatible Chat Completions API (llama-server, Ollama /v1, vLLM, etc.)

AI-powered security guardrails for n8n workflows - analyze, redact, or block content based on HIPAA, GDPR, and PCI compliance frameworks

Upstage LLM and Embeddings nodes for n8n

n8n community node for Compactifai API integration

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.