n8n
Open-source self-hosted no-code workflow automation platform
What is n8n?
Try n8nn8n is a visual, open-source workflow automation platform that lets you build AI agents and workflows while staying in control. Connect to hundreds of services with pre-built integrations, and use custom API connections when you need something specific. Deploy it on your infrastructure (including on-prem and air-gapped) or use the hosted option, with governance features like audit logs and human-in-the-loop approvals.
What can I build with n8n?
You can create workflow automations and AI agents that connect apps and move data between systems. n8n is designed for both visual building and deeper customization with code when needed, so teams can automate processes while keeping execution traceable.
Is n8n no-code friendly, or do I need to code?
n8n combines a visual workflow builder with the option to write JavaScript or Python anywhere in your workflow. You can build without code using the UI, but add code where you need extra logic, and you can see inputs and outputs right next to each step.
How does n8n support AI workflows and agent control?
n8n lets you connect to different models, enforce structured inputs and outputs, and inspect every decision and execution. You can also keep humans in the loop with approvals and use guardrails to control what AI steps are allowed to do.
Can I run n8n on-prem or in a managed cloud?
Yes. n8n can be deployed on your infrastructure, including fully on-prem or air-gapped setups, and there is also a hosted version available. You can also deploy using Docker if you prefer that approach.
What kinds of security, governance, and visibility does n8n offer?
n8n is positioned as enterprise-ready with features like RBAC permissions, encrypted secret stores, SSO (SAML) and LDAP support, and audit logs. It also provides workflow history, real-time alerts, and usage dashboards to support monitoring and governance.
How can n8n connect to the tools I already use?
Use pre-built nodes for common apps, or create custom API connections for everything else. n8n is built to connect to systems beyond a single workflow, so you can plug AI into your own data and integrate across your stack.