Durasi: 12 menit | Block: 2
🧠 Mental Model
SOP di kertas: SOP di n8n:
┌─────────┐
1. Terima order → │ Trigger │ (Form/Webhook/Email)
2. Cek stok → │ Check │ (If/Switch node)
3. Kirim notif → │ Action │ (WhatsApp/Email/Sheets)
4. Update data → │ Update │ (Database/Sheets)
└─────────┘n8n = SOP kamu yang hidup. Bukan coding. Visual.
🖥️ Interface Tour
Canvas (Area Kerja)
- Drag & drop node
- Connect node dengan drag dari output circle ke input circle
- Zoom in/out, pan
Node Panel (Kiri)
- Triggers: Webhook, Schedule, Manual, Email, App triggers
- Actions: HTTP Request, Send Email, Sheets, WhatsApp, dll
- Logic: If, Switch, Merge, Split
- Transform: Set, Code, Date/Time
Node Settings (Kanan)
- Klik node → settings muncul di kanan
- Configure parameters, credentials, field mapping
- Test node individually
Top Bar
- Save — simpan workflow
- Execute — run sekali untuk test
- Activate — workflow jalan otomatis saat trigger terjadi
- ** executions log** — riwayat semua run
📚 Terminology Crash
| Term | Artinya | Analogi |
|---|---|---|
| Node | 1 blok aksi | 1 langkah di SOP |
| Workflow | Rangkaian node | 1 SOP lengkap |
| Trigger | Node pertama, pemantik | "Pintu masuk" |
| Action | Node yang melakukan sesuatu | "Tangan yang kerja" |
| Connection | Garis antar node | "Arrow di flowchart" |
| Execution | 1x workflow jalan | 1x SOP dijalankan |
| Credential | API key / login | "Kunci akses" |
| Expression | Formula dinamis | "Formula di Excel" |
| Payload | Data yang lewat antar node | "Dokumen yang di-pass" |
🔑 Types of Trigger
| Trigger | Kapan Dipakai | Contoh |
|---|---|---|
| Webhook | External system push data | Form submission, payment callback |
| Schedule | Waktu tertentu | Daily report, hourly check |
| Manual | Kamu klik sendiri | Testing, on-demand |
| App Trigger | Event dari app tertentu | New email, new spreadsheet row |
| Polling | n8n check berkala | Check RSS feed, check API |
⚡ Quick Analogy
n8n = karyawan virtual yang:
- Selalu tepat waktu (trigger)
- Ga pernah lupa langkah (workflow)
- Ga ngambek (tapi bisa error kalau salah setup 😅)
- Bisa kerja 24/7 tanpa lembur