The workflow JSON
Copy or download the full n8n JSON below. Paste it into a new n8n workflow, add your credentials, activate. Full import guide →
{
"name": "Obatin \u2014 Push Scheduler",
"nodes": [
{
"id": "f4403c78-c3f1-4018-9083-22aac2f3c08a",
"name": "Cron 30s",
"type": "n8n-nodes-base.scheduleTrigger",
"typeVersion": 2,
"position": [
250,
300
],
"parameters": {
"rule": {
"interval": [
{
"field": "seconds",
"secondsInterval": 30
}
]
}
}
},
{
"id": "4991c61c-1bdd-4f70-99e3-18cf8caa55f0",
"name": "Cek Jadwal",
"type": "n8n-nodes-base.postgres",
"typeVersion": 2,
"position": [
550,
300
],
"parameters": {
"operation": "executeQuery",
"query": "SELECT j.id AS jadwal_id, j.waktu, o.id AS obat_id, o.nama AS obat_nama, o.dosis, a.nama AS anak_nama, a.id AS anak_id FROM jadwal j JOIN obat o ON o.id=j.obat_id JOIN anak a ON a.id=o.anak_id WHERE j.active=true AND o.active=true AND a.active=true AND j.waktu <= CURRENT_TIME AND (j.durasi_mulai IS NULL OR j.durasi_mulai <= CURRENT_DATE) AND (j.durasi_selesai IS NULL OR j.durasi_selesai >= CURRENT_DATE) AND NOT EXISTS (SELECT 1 FROM log_minum l WHERE l.jadwal_id=j.id AND l.tanggal=CURRENT_DATE AND l.status IN ('tepat','terlewat')) LIMIT 20",
"additionalFields": {}
},
"credentials": {
"postgres": {
"name": "<your credential>"
}
}
},
{
"id": "e55d0011-74c7-4f04-9145-12ff6289666a",
"name": "Insert Log Pending",
"type": "n8n-nodes-base.postgres",
"typeVersion": 2,
"position": [
850,
300
],
"parameters": {
"operation": "executeQuery",
"query": "={{ 'INSERT INTO log_minum (jadwal_id, obat_id, tanggal, waktu_jadwal, status) VALUES (''' + $json.jadwal_id + ''', ''' + $json.obat_id + ''', CURRENT_DATE, ''' + $json.waktu + ''', ''pending'') ON CONFLICT (jadwal_id, tanggal) DO NOTHING' }}",
"additionalFields": {}
},
"credentials": {
"postgres": {
"name": "<your credential>"
}
}
},
{
"id": "42317eca-1be2-46f3-a93f-a120f84f3083",
"name": "Mark Terlewat",
"type": "n8n-nodes-base.postgres",
"typeVersion": 2,
"position": [
1150,
300
],
"parameters": {
"operation": "executeQuery",
"query": "UPDATE log_minum SET status='terlewat' WHERE status='pending' AND created_at < NOW() - INTERVAL '2 hours'",
"additionalFields": {}
},
"credentials": {
"postgres": {
"name": "<your credential>"
}
}
},
{
"id": "4126e7d2-ca33-4f20-b780-595f8ba430bd",
"name": "Cek Notif Pasangan",
"type": "n8n-nodes-base.postgres",
"typeVersion": 2,
"position": [
1450,
300
],
"parameters": {
"operation": "executeQuery",
"query": "SELECT l.id, l.jadwal_id, l.obat_id, l.diberi_oleh, l.tanggal, o.nama AS obat_nama, a.nama AS anak_nama FROM log_minum l JOIN obat o ON o.id=l.obat_id JOIN anak a ON a.id=o.anak_id WHERE l.status='tepat' AND l.notif_pasangan=false AND l.waktu_minum > NOW() - INTERVAL '5 minutes' LIMIT 10",
"additionalFields": {}
},
"credentials": {
"postgres": {
"name": "<your credential>"
}
}
},
{
"id": "44c6fd0e-2e94-4e48-94fd-60394804c6d9",
"name": "Get Subscriptions",
"type": "n8n-nodes-base.postgres",
"typeVersion": 2,
"position": [
1750,
100
],
"parameters": {
"operation": "executeQuery",
"query": "SELECT endpoint, p256dh, auth, identitas FROM push_subscription WHERE active=true",
"additionalFields": {}
},
"credentials": {
"postgres": {
"name": "<your credential>"
}
}
},
{
"id": "01acb642-7991-451e-864c-63327940c196",
"name": "Update Notif Flag",
"type": "n8n-nodes-base.postgres",
"typeVersion": 2,
"position": [
2050,
250
],
"parameters": {
"operation": "executeQuery",
"query": "={{ 'UPDATE log_minum SET notif_pasangan=true WHERE id=''' + $json.id + '''' }}",
"additionalFields": {}
},
"credentials": {
"postgres": {
"name": "<your credential>"
}
}
}
],
"connections": {
"Cron 30s": {
"main": [
[
{
"node": "Cek Jadwal",
"type": "main",
"index": 0
}
]
]
},
"Cek Jadwal": {
"main": [
[
{
"node": "Insert Log Pending",
"type": "main",
"index": 0
}
]
]
},
"Insert Log Pending": {
"main": [
[
{
"node": "Mark Terlewat",
"type": "main",
"index": 0
}
]
]
},
"Mark Terlewat": {
"main": [
[
{
"node": "Cek Notif Pasangan",
"type": "main",
"index": 0
}
]
]
},
"Cek Notif Pasangan": {
"main": [
[
{
"node": "Get Subscriptions",
"type": "main",
"index": 0
}
]
]
},
"Get Subscriptions": {
"main": [
[
{
"node": "Update Notif Flag",
"type": "main",
"index": 0
}
]
]
}
},
"settings": {
"executionOrder": "v1"
},
"staticData": null,
"tags": []
}
Credentials you'll need
Each integration node will prompt for credentials when you import. We strip credential IDs before publishing — you'll add your own.
postgres
For the full experience including quality scoring and batch install features for each workflow upgrade to Pro
About this workflow
Obatin — Push Scheduler. Uses postgres. Scheduled trigger; 7 nodes.
Source: https://github.com/inurdiansyah/obatin/blob/5eb5909e7334010e997d8f28f5234bca23cdf0d9/n8n/obatin-scheduler.json — original creator credit. Request a take-down →
Related workflows
Workflows that share integrations, category, or trigger type with this one. All free to copy and import.
Disparador 1.8. Uses itemLists, postgres, emailSend, httpRequest. Scheduled trigger; 85 nodes.
공유회_알림톡_크론. Uses postgres, httpRequest, n8n-nodes-solapi. Scheduled trigger; 39 nodes.
QuepasaAutomatic. Uses postgres, postgresTrigger, httpRequest. Scheduled trigger; 39 nodes.
QuepasaAutomatic. Uses postgres, postgresTrigger, httpRequest. Scheduled trigger; 39 nodes.
QuepasaAutomatic. Uses postgres, postgresTrigger, httpRequest. Scheduled trigger; 39 nodes.