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": "Buffer Youtube",
"nodes": [
{
"parameters": {
"assignments": {
"assignments": [
{
"id": "8f16b1bf-1a3e-4029-8d7a-1bccb919ee43",
"name": "message.message_id",
"value": "={{ $('input evolution').item.json.body.data.key.id || '' }}",
"type": "string"
},
{
"id": "11800d83-ecca-4f9c-a878-a2419db0c8e9",
"name": "message.chat_id",
"value": "={{ $('input evolution').item.json.body.data.key.remoteJid || '' }}",
"type": "string"
},
{
"id": "c33f9527-e661-49e5-8e5e-64f3b430928a",
"name": "message.content_type",
"value": "={{ $('input evolution').item.json.body.data.message.extendedTextMessage ? 'text' : '' }}{{ $('input evolution').item.json.body.data.message.conversation ? 'text' : '' }}{{ $('input evolution').item.json.body.data.message.audioMessage ? 'audio' : '' }}{{ $('input evolution').item.json.body.data.message.imageMessage ? 'image' : '' }}",
"type": "string"
},
{
"id": "06eba1c9-cff0-4f68-b6da-6bb0092466b7",
"name": "message.content",
"value": "={{ $('input evolution').item.json.body.data.message.extendedTextMessage?.text || '' }}{{ $('input evolution').item.json.body.data.message.imageMessage?.caption || '' }}{{ $('input evolution').item.json.body.data.message.conversation || '' }}",
"type": "string"
},
{
"id": "b97f1af3-5361-46fc-9303-d644921231d8",
"name": "message.timestamp",
"value": "={{ $('input evolution').item.json.body.data.messageTimestamp.toDateTime('s').toISO() }}",
"type": "string"
},
{
"id": "dc3dc59c-90a3-4a45-bea2-de092c91083b",
"name": "message.content_url",
"value": "={{ $('input evolution').item.json.body.data.message.audioMessage?.url || '' }}{{ $('input evolution').item.json.body.data.message.imageMessage?.url || '' }}",
"type": "string"
},
{
"id": "8b01a818-a456-476e-bace-adefe2f04eb4",
"name": "message.event",
"value": "={{ $('input evolution').item.json.body.data.key.fromMe ? 'outcoming' : 'incoming' }}",
"type": "string"
}
]
},
"options": {}
},
"id": "43ae0a36-0791-4c60-8184-c7a2ccb6cd40",
"name": "normalizacao",
"type": "n8n-nodes-base.set",
"typeVersion": 3.4,
"position": [
1040,
400
]
},
{
"parameters": {
"operation": "get",
"propertyName": "messages",
"key": "={{ $('normalizacao').item.json.message.chat_id }}",
"options": {}
},
"id": "27db8e02-c7fd-4363-8d88-dd2c2e3cc6f2",
"name": "get messages buffer",
"type": "n8n-nodes-base.redis",
"typeVersion": 1,
"position": [
1480,
400
],
"credentials": {
"redis": {
"name": "<your credential>"
}
}
},
{
"parameters": {
"operation": "push",
"list": "={{ $json.message.chat_id }}",
"messageData": "={{ JSON.stringify($json.message) }}",
"tail": true
},
"id": "ad6aee45-406e-443c-ac5d-a0d789508902",
"name": "push message buffer",
"type": "n8n-nodes-base.redis",
"typeVersion": 1,
"position": [
1260,
400
],
"credentials": {
"redis": {
"name": "<your credential>"
}
}
},
{
"parameters": {
"amount": 15
},
"id": "028b3a34-df8a-4c2f-8584-e30fa76bb9eb",
"name": "Wait",
"type": "n8n-nodes-base.wait",
"typeVersion": 1.1,
"position": [
2060,
580
]
},
{
"parameters": {},
"id": "8d1dc76c-d880-4d5a-8686-237f4aa789f6",
"name": "No Operation, do nothing",
"type": "n8n-nodes-base.noOp",
"typeVersion": 1,
"position": [
2060,
220
]
},
{
"parameters": {
"path": "806296e4-2509-4e37-b2ec-679445050d63",
"options": {}
},
"id": "46af8ba8-a4bd-45d8-8930-d520bdb371dd",
"name": "input evolution",
"type": "n8n-nodes-base.webhook",
"typeVersion": 2,
"position": [
820,
400
]
},
{
"parameters": {
"assignments": {
"assignments": [
{
"id": "db5cfe0a-7f43-4a61-8b27-bfd3a95deb8d",
"name": "messages",
"value": "={{ $json.messages.map(value => JSON.parse(value).content).join('\\n') }}",
"type": "string"
}
]
},
"options": {}
},
"id": "232b0055-4735-422f-85c5-dabfa4e9af61",
"name": "messages",
"type": "n8n-nodes-base.set",
"typeVersion": 3.4,
"position": [
2340,
400
]
},
{
"parameters": {
"operation": "delete",
"key": "={{ $('normalizacao').item.json.message.chat_id }}"
},
"id": "d0780fa2-f302-406a-b767-241d109fc6ae",
"name": "delete buffer",
"type": "n8n-nodes-base.redis",
"typeVersion": 1,
"position": [
2060,
400
],
"credentials": {
"redis": {
"name": "<your credential>"
}
}
},
{
"parameters": {
"rules": {
"values": [
{
"conditions": {
"options": {
"caseSensitive": true,
"leftValue": "",
"typeValidation": "strict"
},
"conditions": [
{
"leftValue": "={{ JSON.parse($json.messages.first()).message_id }}",
"rightValue": "={{ $('normalizacao').item.json.message.message_id }}",
"operator": {
"type": "string",
"operation": "notEquals"
}
}
],
"combinator": "and"
},
"renameOutput": true,
"outputKey": "nada a fazer"
},
{
"conditions": {
"options": {
"caseSensitive": true,
"leftValue": "",
"typeValidation": "strict"
},
"conditions": [
{
"id": "fdd1e894-df1c-4ebd-8f56-82f66dad03be",
"leftValue": "={{ JSON.parse($json.messages.last()).timestamp }}",
"rightValue": "={{ $now.minus(15, 'seconds') }}",
"operator": {
"type": "dateTime",
"operation": "before"
}
}
],
"combinator": "and"
},
"renameOutput": true,
"outputKey": "prosseguir"
}
]
},
"options": {
"fallbackOutput": "extra",
"renameFallbackOutput": "esperar"
}
},
"id": "674d34b8-04d6-4e8b-ab3b-1498dce54448",
"name": "Switch",
"type": "n8n-nodes-base.switch",
"typeVersion": 3,
"position": [
1700,
400
]
}
],
"connections": {
"normalizacao": {
"main": [
[
{
"node": "push message buffer",
"type": "main",
"index": 0
}
]
]
},
"push message buffer": {
"main": [
[
{
"node": "get messages buffer",
"type": "main",
"index": 0
}
]
]
},
"get messages buffer": {
"main": [
[
{
"node": "Switch",
"type": "main",
"index": 0
}
]
]
},
"Wait": {
"main": [
[
{
"node": "get messages buffer",
"type": "main",
"index": 0
}
]
]
},
"input evolution": {
"main": [
[
{
"node": "normalizacao",
"type": "main",
"index": 0
}
]
]
},
"delete buffer": {
"main": [
[
{
"node": "messages",
"type": "main",
"index": 0
}
]
]
},
"Switch": {
"main": [
[
{
"node": "No Operation, do nothing",
"type": "main",
"index": 0
}
],
[
{
"node": "delete buffer",
"type": "main",
"index": 0
}
],
[
{
"node": "Wait",
"type": "main",
"index": 0
}
]
]
}
},
"active": false,
"settings": {
"executionOrder": "v1"
},
"versionId": "59b07742-5675-4faf-ab51-1e0f9be9b78d",
"meta": {
"templateCredsSetupCompleted": true
},
"id": "smuE7a1jxgJO5yTJ",
"tags": []
}
Credentials you'll need
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redis
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About this workflow
Buffer Youtube. Uses redis. Webhook trigger; 9 nodes.
Source: https://github.com/caioross/n8n_Workflows/blob/1686b66af0462dfce267af508b0a487aa5f41e18/workflows/Buffer_Youtube.json — original creator credit. Request a take-down →
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