About n8n
**n8n** (pronounced "n-eight-n") is an open-source workflow automation platform that lets technical teams connect apps, build AI agents, and automate processes with either visual drag-and-drop or custom code. With over 156,000 GitHub stars and 500+ integrations, it's become one of the most popular automation tools for developers who want the flexibility of code combined with the speed of no-code building. Unlike Zapier or Make which charge per operation/task, n8n bills per workflow execution—meaning a complex 50-step workflow counts as one execution regardless of complexity. The platform has evolved significantly to include AI agent building capabilities, allowing teams to create multi-step agents that call custom tools, chat with proprietary data, and run local AI models. Trusted by companies like Delivery Hero, Vodafone, Microsoft, Wayfair, and Mistral AI.
**Category:** Workflow Automation / Integration Platform / AI Agent Builder / Low-Code Development Tools
**Webstudio Integration:** n8n serves as powerful backend automation for Webstudio projects. Use **Webhook nodes** to receive form submissions from Webstudio—configure your form action to POST to an n8n webhook URL, then build workflows that process the data (send to CRMs, trigger email sequences, create Notion pages, update spreadsheets). For dynamic content, n8n can fetch data from any source and expose it via webhook response or write to databases that Webstudio queries via Resources. Common patterns: form submission → CRM + email notification + Slack alert; scheduled content aggregation from multiple APIs → JSON endpoint for Webstudio; user signup → welcome email sequence + team notification. n8n can be self-hosted alongside Webstudio or run on n8n Cloud—either works for integration.
**Strengths:** True hybrid approach—visual workflow builder when you want speed, JavaScript/Python code nodes when you need power. Massive open-source community with 200k+ members and 1,700+ workflow templates to jumpstart projects. Self-hosted Community Edition is completely free with unlimited executions, workflows, and users. Execution-based billing is more predictable than per-operation pricing—complex workflows don't cost more than simple ones. AI-first features include agent building, chat interfaces, vector store integrations, and support for running local LLMs. Enterprise-grade security with SOC 2 compliance, SSO/SAML, LDAP, and air-gapped deployment options. Excellent debugging: re-run single steps, replay/mock data, inline logs. Active development with frequent updates. Git-based version control and environment management for DevOps workflows.
**Weaknesses:** Cloud pricing can escalate quickly for high-volume automations—the Starter plan's 2,500 executions/month runs out fast if workflows trigger frequently. Self-hosting requires technical expertise (Docker, database management, server maintenance). Steeper learning curve than Zapier for non-technical users. Some enterprise features (SSO, Git version control, environments) require Business or Enterprise plans. Recent 2025 pricing changes introduced execution-based fees for self-hosted Business plans, frustrating some long-time users. The visual interface, while powerful, can feel overwhelming for simple automations. No built-in analytics dashboard—you'll need external tools for workflow performance insights.
**Pricing:** **Community Edition (Self-hosted):** Free forever—unlimited executions, workflows, users, and steps. You pay only for server infrastructure (typically $5–20/month on a VPS). **Cloud Starter:** $20/month (annual) for 2,500 executions/month, basic features, forum support. **Cloud Pro:** $50/month (annual) for 10,000 executions/month, environment variables, webhook authentication, priority support. **Business (Self-hosted):** Custom pricing—adds SSO, LDAP, Git version control, environments, and queue-mode scaling for teams needing enterprise features without cloud. **Enterprise:** Custom execution-based pricing with SLAs, dedicated support, audit logs, log streaming, and advanced RBAC. All cloud plans include 14-day free trials (no credit card for Starter/Pro). 20% discount for annual billing. Startup discounts available.
How it connects to Webstudio
Glue of the stack. Webstudio Form action (or legacy Webhook Form) POSTs to an n8n Webhook node; workflows then write to Baserow/Supabase/NocoDB (native nodes) or Directus (HTTP/community node), subscribe to Listmonk/Sendy (HTTP Request), send via the AWS SES node or HTTP Request to Postmark/Resend, and trigger Webstudio/Cloudflare deploy hooks. Official Webstudio n8n guide.
