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 →
{
"nodes": [
{
"id": "06fee9d0-e11e-44f1-949f-94abb476e493",
"name": "Telegram",
"type": "n8n-nodes-base.telegram",
"position": [
2100,
1020
],
"parameters": {
"text": "={{ $json.message.join(\"\\n\") }}",
"additionalFields": {}
},
"typeVersion": 1.1
},
{
"id": "cd51fa93-700e-4d86-a95b-6e65e7eaf616",
"name": "Schedule Trigger",
"type": "n8n-nodes-base.scheduleTrigger",
"position": [
1080,
1020
],
"parameters": {
"rule": {
"interval": [
{
"daysInterval": 7
}
]
}
},
"typeVersion": 1.1
},
{
"id": "720ca9d2-456f-49a0-85df-d38d1ebdf8e1",
"name": "Sticky Note3",
"type": "n8n-nodes-base.stickyNote",
"position": [
700,
560
],
"parameters": {
"color": 5,
"width": 453.88352097764886,
"height": 160.98843357558172,
"content": "### \ud83d\udc68\u200d\ud83c\udfa4 Setup\nYou will need:\n1. API token to your n8n instance (settings)\n2. Paste the API token in new n8n credentials\n3. Add telegram credentials as well"
},
"typeVersion": 1
},
{
"id": "c168ca04-cd47-4d68-b719-7c9bb4e98920",
"name": "Sticky Note2",
"type": "n8n-nodes-base.stickyNote",
"position": [
660,
400
],
"parameters": {
"color": 7,
"width": 721.389633253837,
"height": 432.41702029585565,
"content": "# Weekly failures report\n\nThis workflow will check for past executions of a given workflow and will compile and send you a list of failures which happened in the last 7 days.\n"
},
"typeVersion": 1
},
{
"id": "e06a3f4f-db0c-429b-aeee-c6db84a260c7",
"name": "Filter for executions of the week",
"type": "n8n-nodes-base.filter",
"position": [
1480,
1018
],
"parameters": {
"options": {},
"conditions": {
"options": {
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "31745f1d-793a-4674-80ab-77afede449d6",
"operator": {
"type": "dateTime",
"operation": "after"
},
"leftValue": "={{ $json.startedAt }}",
"rightValue": "={{ DateTime.fromMillis(DateTime.now() - 1000 * 60 * 60 * 24 * 7) }}"
},
{
"id": "0f3e54a2-2bed-4769-8443-c2b0b6e762a9",
"operator": {
"type": "boolean",
"operation": "false",
"singleValue": true
},
"leftValue": "={{ $json.finished }}",
"rightValue": ""
}
]
}
},
"typeVersion": 2,
"alwaysOutputData": false
},
{
"id": "93a65d99-f3c7-45c8-acec-8fc30444f363",
"name": "Sticky Note",
"type": "n8n-nodes-base.stickyNote",
"position": [
1300,
1238
],
"parameters": {
"width": 241,
"height": 80,
"content": "### \ud83d\udc46\ud83c\udffd Set credentials to n8n here and select workflow"
},
"typeVersion": 1
},
{
"id": "768980da-6dcc-4f77-bc36-78ee37b4c5f8",
"name": "Get all previous executions",
"type": "n8n-nodes-base.n8n",
"position": [
1280,
1018
],
"parameters": {
"filters": {
"workflowId": {
"__rl": true,
"mode": "list",
"value": ""
}
},
"options": {
"activeWorkflows": false
},
"resource": "execution",
"returnAll": true
},
"typeVersion": 1
},
{
"id": "a13d93cc-75ae-4d94-a649-3bece3ad5c34",
"name": "Set a message for each failed execution",
"type": "n8n-nodes-base.set",
"position": [
1680,
1018
],
"parameters": {
"include": "selected",
"options": {},
"assignments": {
"assignments": [
{
"id": "f7698326-2df6-4fea-b129-e56b108bdc20",
"name": "message",
"type": "string",
"value": "=\u26a0\ufe0f Workflow `{{ $json.workflowData.name }}` failed to run! [execution]({{ $json.id }}) [date]({{ $json.startedAt }})"
}
]
},
"includeOtherFields": true
},
"typeVersion": 3.3
},
{
"id": "0e86db26-099b-421d-b90d-3a51d3c5aae3",
"name": "Aggregate all messages",
"type": "n8n-nodes-base.aggregate",
"position": [
1880,
1018
],
"parameters": {
"options": {},
"fieldsToAggregate": {
"fieldToAggregate": [
{
"fieldToAggregate": "message"
}
]
}
},
"typeVersion": 1
},
{
"id": "3b794e81-4b9b-460e-820f-d615c816b0fe",
"name": "Sticky Note4",
"type": "n8n-nodes-base.stickyNote",
"position": [
2120,
1240
],
"parameters": {
"width": 241,
"height": 80,
"content": "### \ud83d\udc46\ud83c\udffd Set credentials to Telegram here as well as chat-id"
},
"typeVersion": 1
}
],
"connections": {
"Schedule Trigger": {
"main": [
[
{
"node": "Get all previous executions",
"type": "main",
"index": 0
}
]
]
},
"Aggregate all messages": {
"main": [
[
{
"node": "Telegram",
"type": "main",
"index": 0
}
]
]
},
"Get all previous executions": {
"main": [
[
{
"node": "Filter for executions of the week",
"type": "main",
"index": 0
}
]
]
},
"Filter for executions of the week": {
"main": [
[
{
"node": "Set a message for each failed execution",
"type": "main",
"index": 0
}
]
]
},
"Set a message for each failed execution": {
"main": [
[
{
"node": "Aggregate all messages",
"type": "main",
"index": 0
}
]
]
}
}
}
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How this works
This workflow automates the monitoring and reporting of failed Telegram bot executions on a weekly basis, saving you hours of manual troubleshooting by delivering a concise summary directly to your Telegram chat. It's ideal for developers or teams managing Telegram integrations who need reliable oversight without constant vigilance. The key step involves a scheduled trigger that filters recent executions, identifies failures using n8n's internal data, and compiles them into a custom message for seamless delivery via Telegram.
Use this workflow when your Telegram bots handle critical tasks and you want proactive alerts on issues to maintain smooth operations, especially in production environments with recurring schedules. Avoid it for one-off messages or real-time notifications, as it's designed for batch processing rather than instant responses. Common variations include adjusting the cron schedule for daily reports or adding filters for specific error types to focus on high-priority failures.
About this workflow
Telegram Filter. Uses telegram, scheduleTrigger, stickyNote, n8n. Scheduled trigger; 10 nodes.
Source: https://github.com/Zie619/n8n-workflows — original creator credit. Request a take-down →
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