n8n

TL;DR

Self-hosted on Dokploy (personal-n8nrunnerpostgresollama), Postgres + Redis queue + external task runners. Production webhooks: https://personal-n8nrunnerpostgresollama-92c2b2-31-97-222-142.traefik.me/webhook/...

Active workflows

| Workflow | Webhook path | Notes | | -------- | ------------ | ----- | | WhatsApp Invoice via WAHA (EpUCkPmtl4jZnTE7) | waha-invoice | WAHA message → /invoice command → OpenRouter draft → POST /api/sendText on [[Resources/Tech/WAHA/WAHA|WAHA]] waha.lumen-dev.com. Uses base Webhook + HTTP nodes (community WAHA nodes are installed on main n8n but not on external runners). |

Where I use it

• Workflow automation you operate for personal and small pipelines — [[Resources/Tech/Personal default fullstack stack]]

General notes

• Fair-code workflow tool: HTTP, webhooks, databases, messaging, scheduling, etc.
• (Add: credentials handling, HA, IP allowlists, integration with [[Resources/Tech/WAHA/WAHA|WAHA]] / Next.js.)

Official documentation

• Docs: https://docs.n8n.io/
• Hosting / deployment: https://docs.n8n.io/hosting/
• Integrations (nodes): https://docs.n8n.io/integrations/

Related vault

• [[Resources/Tech/Personal default fullstack stack]]
• [[Resources/Tech/WAHA/WAHA]]