n8n AI Agents
Freshby n8n
LLM agent orchestration with visual step tracing, multi-model routing, and live business system integration via standard n8n nodesEngineers building production AI agents who need observability, deterministic fallbacks, and the ability to call real APIs and databases within agent loopsFree tier
Native capability within n8n to design multi-step LLM agent workflows with LangChain support, tool-calling, memory management, and human-in-the-loop controls visible on the canvas.
Features
Visual Workflow Canvasall plansCode Node (JavaScript / Python)all plans400+ Pre-built Integration Nodesall plans9,500+ Workflow Templatesall plansWebhook & Cron Triggersall plansData Routing (switch, if, loop, merge nodes)all plansAI / LLM Nodes (OpenAI, Anthropic, local models)all plansLangChain Integrationall plansMulti-step AI Agent Workflowsall plansAI Credits (managed LLM quota)paid onlyAI-assisted Error Analysispaid onlyGit-based Source Control & Environmentspaid onlyGlobal Variablespaid onlyQueue Mode Execution (220 exec/sec)paid onlyWorkflow Insights & Execution Analyticspaid onlyRole-Based Access Control (Projects)paid onlySSO / SAML / LDAPenterprise onlyExternal Secret Managers (AWS Secrets Manager, Azure Key Vault, GCP, HashiCorp Vault, Infisical)enterprise onlyAir-gapped / On-premises Deploymentall plansSOC 2 Type IIpaid onlyAudit Logsenterprise only