Créer un chatbot WhatsApp avec GPT-4o, transcription Whisper et tampon Redis
Avancé
Ceci est uncontenant 35 nœuds.Utilise principalement des nœuds comme Set, Code, Wait, Merge, Redis. Utiliser GPT-4o, la transcription Whisper et le cache Redis pour créer un chatbot WhatsApp
Prérequis
- •Informations de connexion au serveur Redis
- •Peut nécessiter les informations d'identification d'authentification de l'API cible
- •Clé API OpenAI
Nœuds utilisés (35)
Catégorie
-
Aperçu du workflow
Visualisation des connexions entre les nœuds, avec support du zoom et du déplacement
Exporter le workflow
Copiez la configuration JSON suivante dans n8n pour importer et utiliser ce workflow
{
"meta": {
"instanceId": "7de9c03c5df732f2294cfa53379db42b70689739afb5ed84c40dd844fed72f02"
},
"nodes": [
{
"id": "ffb21e8f-9568-4e5f-a7dc-9ede3cb3529d",
"name": "Agent IA",
"type": "@n8n/n8n-nodes-langchain.agent",
"position": [
4080,
416
],
"parameters": {
"text": "={{ $json.chat_input }}",
"options": {},
"promptType": "define"
},
"typeVersion": 2.1
},
{
"id": "5598448f-1646-4299-923a-2dcf6707b4f2",
"name": "Mémoire simple",
"type": "@n8n/n8n-nodes-langchain.memoryBufferWindow",
"position": [
4240,
656
],
"parameters": {
"sessionKey": "={{ $('Set fields1').item.json.message.chat_id }}",
"sessionIdType": "customKey",
"contextWindowLength": 10
},
"typeVersion": 1.3
},
{
"id": "9929d34c-2954-4272-861a-57b441c7eec0",
"name": "Attente3",
"type": "n8n-nodes-base.wait",
"position": [
1456,
544
],
"webhookId": "96c27c05-96e6-490e-ac24-3c38c75c7d9b",
"parameters": {
"amount": 7
},
"typeVersion": 1.1
},
{
"id": "9975c463-56c0-463c-8311-2d56b20e0684",
"name": "Aucune opération, ne rien faire3",
"type": "n8n-nodes-base.noOp",
"position": [
1456,
112
],
"parameters": {},
"typeVersion": 1
},
{
"id": "c21ec32e-ad73-4fac-8442-30d8906e1a5e",
"name": "Commutateur de type",
"type": "n8n-nodes-base.switch",
"position": [
2288,
304
],
"parameters": {
"rules": {
"values": [
{
"outputKey": "Text",
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "a1ae30d8-caca-41ff-857b-ed9f55b09ca1",
"operator": {
"type": "string",
"operation": "contains"
},
"leftValue": "={{ $json.content_type }}",
"rightValue": "text"
}
]
},
"renameOutput": true
},
{
"outputKey": "Audio",
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "11e0f3f8-1dd2-4efd-aad1-cf42c96bbc5d",
"operator": {
"type": "string",
"operation": "contains"
},
"leftValue": "={{ $json.content_type }}",
"rightValue": "audio"
}
]
},
"renameOutput": true
},
{
"outputKey": "Image",
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "c338dd6b-e18d-4528-95e7-990cd94d5da7",
"operator": {
"type": "string",
"operation": "contains"
},
"leftValue": "={{ $json.content_type }}",
"rightValue": "image"
}
]
},
"renameOutput": true
}
]
},
"options": {}
},
"typeVersion": 3.2
},
{
"id": "5371ce24-b650-47de-a77c-5b8438cbcca4",
"name": "Transcrire un enregistrement",
"type": "@n8n/n8n-nodes-langchain.openAi",
"position": [
2960,
384
],
"parameters": {
"options": {},
"resource": "audio",
"operation": "transcribe"
},
"credentials": {
"openAiApi": {
"id": "Kviz2ptGHoqK8BIL",
"name": "OpenAi account"
}
},
"typeVersion": 1.8
},
{
"id": "a8a2f5e1-d9d1-46ab-8b1b-af95fcb1a3d8",
"name": "Contenu audio",
"type": "n8n-nodes-base.set",
"position": [
3152,
384
],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "5f4831a4-5837-492f-b7a9-84b8e9f1f3a9",
"name": "content",
"type": "string",
"value": "={{ $json.text }}"
},
{
"id": "85531cdf-5fc0-41f6-bed9-da0dfaa517ba",
"name": "timestamp",
"type": "string",
"value": "={{ $('Code in JavaScript').item.json.timestamp }}"
}
]
}
},
"typeVersion": 3.4
},
{
"id": "45c98f8a-81ac-4e99-a85b-3401b04e5c40",
"name": "Analyser l'image",
"type": "@n8n/n8n-nodes-langchain.openAi",
"position": [
2912,
656
],
"parameters": {
"text": "What's in the image?",
"modelId": {
"__rl": true,
"mode": "list",
"value": "gpt-4o",
"cachedResultName": "GPT-4O"
},
"options": {},
"resource": "image",
"imageUrls": "={{ $json.publicUrl }}",
"operation": "analyze"
},
"credentials": {
"openAiApi": {
"id": "Kviz2ptGHoqK8BIL",
"name": "OpenAi account"
}
},
"typeVersion": 1.8
},
{
"id": "0347c99c-b10b-49cb-acc4-6bb1522fe85c",
"name": "Contenu d'image",
"type": "n8n-nodes-base.set",
"position": [
3136,
656
],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "ac66cc5d-a460-43d6-8932-7a5fb3c63daf",
"name": "=Image",
"type": "string",
"value": "=Caption written by User: {{ $('Code in JavaScript').item.json.content }}\n\nImage analysis: {{ $json.content }}\n\n"
},
{
"id": "3a54bf57-8d27-4857-bef9-614e505ec802",
"name": "timestamp",
"type": "string",
"value": "={{ $('Code in JavaScript').item.json.timestamp }}"
}
]
}
},
"typeVersion": 3.4
},
{
"id": "e147bb2c-4b47-43d4-891f-3307afb7046c",
"name": "Contenu texte",
"type": "n8n-nodes-base.set",
"position": [
2864,
128
],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "5f4cdc1a-fc80-4aed-9493-38caeb7103f9",
"name": "content",
"type": "string",
"value": "={{ $('Code in JavaScript').item.json.content }}"
},
{
"id": "203a7e05-03f0-413a-90ac-aade62096999",
"name": "timestamp",
"type": "string",
"value": "={{ $('Code in JavaScript').item.json.timestamp }}"
}
]
}
},
"typeVersion": 3.4
},
{
"id": "a78497d6-29ec-4019-a8c8-fb3eebc76e53",
"name": "Entrée de chat",
"type": "n8n-nodes-base.set",
"position": [
3872,
416
],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "866095be-3f42-4f6a-a7f1-67adec82bf58",
"name": "chat_input",
"type": "string",
"value": "={{ $json.Content.map(msg => msg.content || msg.Image).join('\\n') }}"
}
]
}
},
"typeVersion": 3.4
},
{
"id": "078ca1b6-4baf-42f3-bef5-6fca9f8dad7a",
"name": "Commutateur",
"type": "n8n-nodes-base.switch",
"position": [
1232,
288
],
"parameters": {
"rules": {
"values": [
{
"outputKey": "Ignore",
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "81c7205c-84c9-480e-8b5a-1a12b5ff7baa",
"operator": {
"type": "string",
"operation": "notEquals"
},
"leftValue": "={{ JSON.parse($json.Mensaje.last()).message_id }}",
"rightValue": "={{ $('Set fields1').item.json.message.message_id }}"
}
]
},
"renameOutput": true
},
{
"outputKey": "Continue",
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "4fca4c39-e8bf-490b-8e2e-176c95d9156e",
"operator": {
"type": "dateTime",
"operation": "before"
},
"leftValue": "={{ DateTime.fromISO(JSON.parse($json.Mensaje.last()).timestamp).toUTC().toISO() }}",
"rightValue": "={{ $now.minus(7, 'seconds').toUTC().toISO() }}"
}
]
},
"renameOutput": true
}
]
},
"options": {
"fallbackOutput": "extra",
"renameFallbackOutput": "Wait"
}
},
"typeVersion": 3.2
},
{
"id": "bf1f8bcc-2cf6-4fb9-9a07-29196c621701",
"name": "Code en JavaScript",
"type": "n8n-nodes-base.code",
"position": [
2080,
320
],
"parameters": {
"jsCode": "// Code node in n8n\n// Loops through all input items and parses the \"Mensaje\" field\nreturn items.map(item => {\n let parsed = {};\n try {\n parsed = JSON.parse(item.json.Mensaje);\n } catch (error) {\n // If parsing fails, log it and continue\n parsed = { error: 'Invalid JSON', raw: item.json.Mensaje };\n }\n \n return {\n json: parsed\n };\n});\n"
},
"typeVersion": 2
},
{
"id": "2de4aea2-00fa-4f32-9172-420b59c96e93",
"name": "Envoyer un message à l'utilisateur",
"type": "n8n-nodes-base.httpRequest",
"position": [
4768,
416
],
"parameters": {
"url": "https://www.wasenderapi.com/api/send-message",
"method": "POST",
"options": {},
"sendBody": true,
"sendHeaders": true,
"bodyParameters": {
"parameters": [
{
"name": "to",
"value": "={{ $('Set fields1').item.json.message.chat_id }}"
},
{
"name": "text",
"value": "={{ $json.output }}"
}
]
},
"headerParameters": {
"parameters": [
{
"name": "Authorization",
"value": "Bearer YOUR API KEY"
}
]
}
},
"typeVersion": 4.2
},
{
"id": "33193b50-0af9-4883-abd5-55a087dcca6a",
"name": "Obtenir l'audio",
"type": "n8n-nodes-base.httpRequest",
"position": [
2608,
384
],
"parameters": {
"url": "https://www.wasenderapi.com/api/decrypt-media",
"method": "POST",
"options": {},
"jsonBody": "={\n \"data\": {\n \"messages\": {\n \"key\": {\n \"id\": \"{{ $json.message_id }}\"\n },\n \"message\": {\n \"audioMessage\": {\n \"url\": \"{{ $json.url }}\",\n \"mimetype\": \"{{ $json.mimetype }}\",\n \"mediaKey\": \"{{ $json.mediaKey }}\",\n \"fileSha256\": \"{{ $json.fileSha256 }}\",\n \"fileLength\": \"{{ $json.fileLength }}\",\n \"fileName\": \"audio/mpeg\"\n }\n }\n }\n }\n}",
"sendBody": true,
"sendHeaders": true,
"specifyBody": "json",
"headerParameters": {
"parameters": [
{
"name": "Authorization",
"value": "Bearer YOUR API KEY "
}
]
}
},
"typeVersion": 4.2
},
{
"id": "4c87722c-fac4-48ff-9d51-3747211dfa0a",
"name": "Télécharger l'audio",
"type": "n8n-nodes-base.httpRequest",
"position": [
2784,
384
],
"parameters": {
"url": "={{ $json.publicUrl }}",
"options": {}
},
"typeVersion": 4.2
},
{
"id": "04c92b95-1756-4b11-8829-224ebcc5686b",
"name": "Diviser",
"type": "n8n-nodes-base.splitOut",
"position": [
1872,
320
],
"parameters": {
"options": {},
"fieldToSplitOut": "Mensaje"
},
"typeVersion": 1
},
{
"id": "0c0914f9-c5c4-49a7-a1d4-7b59ea71fe54",
"name": "Obtenir la photo",
"type": "n8n-nodes-base.httpRequest",
"position": [
2704,
656
],
"parameters": {
"url": "https://www.wasenderapi.com/api/decrypt-media",
"method": "POST",
"options": {},
"jsonBody": "={\n \"data\": {\n \"messages\": {\n \"key\": {\n \"id\": \"{{ $json.message_id }}\"\n },\n \"message\": {\n \"imageMessage\": {\n \"url\": \"{{ $json.url }}\",\n \"mimetype\": \"{{ $json.mimetype }}\",\n \"mediaKey\": \"{{ $json.mediaKey }}\",\n \"fileSha256\": \"{{ $json.fileSha256 }}\",\n \"fileLength\": \"{{ $json.fileLength }}\",\n \"fileName\": \"image.jpg\"\n\n }\n }\n }\n }\n}",
"sendBody": true,
"sendHeaders": true,
"specifyBody": "json",
"headerParameters": {
"parameters": [
{
"name": "Authorization",
"value": "Bearer YOUR API KEY"
}
]
}
},
"typeVersion": 4.2
},
{
"id": "22c600ee-a27d-4619-8f83-a4f70a221b3a",
"name": "Modèle de chat OpenAI",
"type": "@n8n/n8n-nodes-langchain.lmChatOpenAi",
"position": [
4048,
624
],
"parameters": {
"model": {
"__rl": true,
"mode": "list",
"value": "gpt-4.1-mini",
"cachedResultName": "GPT-4.1-mini"
},
"options": {}
},
"credentials": {
"openAiApi": {
"id": "Kviz2ptGHoqK8BIL",
"name": "OpenAi account"
}
},
"typeVersion": 1.2
},
{
"id": "217076f7-8505-48a0-80f3-f3160c09f99a",
"name": "Attente",
"type": "n8n-nodes-base.wait",
"position": [
4560,
416
],
"webhookId": "a8ae67f6-7e4d-4647-9511-30040d764dc6",
"parameters": {
"amount": 6
},
"typeVersion": 1.1
},
{
"id": "72c7bc0f-827d-4f17-b83c-c7df897e4235",
"name": "Agrégat",
"type": "n8n-nodes-base.aggregate",
"position": [
3440,
400
],
"parameters": {
"options": {},
"aggregate": "aggregateAllItemData",
"destinationFieldName": "Content"
},
"typeVersion": 1
},
{
"id": "d3b853a8-0318-4e70-b742-56e0b394efb8",
"name": "Fusionner",
"type": "n8n-nodes-base.merge",
"position": [
3648,
400
],
"parameters": {
"numberInputs": 3
},
"typeVersion": 3.2
},
{
"id": "7781dec5-b1db-4e85-8033-fd232f98fb3c",
"name": "Redis",
"type": "n8n-nodes-base.redis",
"position": [
736,
304
],
"parameters": {
"list": "={{ $json.message.chat_id }}_buffer",
"tail": true,
"operation": "push",
"messageData": "={{ JSON.stringify({\n message_id: $('Set fields1').item.json.message.message_id,\n chat_id: $('Set fields1').item.json.message.chat_id,\n content_type: $('Set fields1').item.json.message.content_type,\n content: $('Set fields1').item.json.message.content,\n timestamp: $('Set fields1').item.json.message.timestamp,\n url: $('Set fields1').item.json.url,\n mimetype: $('Set fields1').item.json.mimetype,\n mediaKey: $('Set fields1').item.json.mediaKey,\n fileSha256: $('Set fields1').item.json.fileSha256,\n fileLength: $('Set fields1').item.json.fileLength,\n jpegThumbnail: $('Set fields1').item.json.jpegThumbnail,\n user: $('Set fields1').item.json.user\n}) }}"
},
"credentials": {
"redis": {
"id": "kzytmvxt89OIjX1i",
"name": "Redis account"
}
},
"typeVersion": 1
},
{
"id": "627b5411-38d2-4399-b71d-3e11ad01ff6e",
"name": "Redis1",
"type": "n8n-nodes-base.redis",
"position": [
976,
304
],
"parameters": {
"key": "={{ $('Set fields1').item.json.message.chat_id }}_buffer",
"options": {},
"operation": "get",
"propertyName": "Mensaje"
},
"credentials": {
"redis": {
"id": "kzytmvxt89OIjX1i",
"name": "Redis account"
}
},
"typeVersion": 1
},
{
"id": "e6ab5949-7386-4a93-bc37-019f554f83da",
"name": "Redis2",
"type": "n8n-nodes-base.redis",
"position": [
1456,
304
],
"parameters": {
"key": "={{ $('Set fields1').item.json.message.chat_id }}_buffer",
"operation": "delete"
},
"credentials": {
"redis": {
"id": "kzytmvxt89OIjX1i",
"name": "Redis account"
}
},
"typeVersion": 1
},
{
"id": "01c8625c-a36a-45d9-b27d-dfc85e093e38",
"name": "Note adhésive",
"type": "n8n-nodes-base.stickyNote",
"position": [
-192,
64
],
"parameters": {
"width": 320,
"height": 480,
"content": "## WasenderAPI Setup\n\n**Quick Start:**\n1. Sign up at [wasenderapi.com](https://wasenderapi.com)\n2. Choose a plan ($6-$45)\n3. Create session with your WhatsApp number\n4. Scan QR code to connect\n5. Enable webhook with `messages.received` event\n\n**⚠️ Tip:** For new numbers, use manually for 7 days first to avoid detection."
},
"typeVersion": 1
},
{
"id": "a29ed058-4dfa-433e-b653-7a642fbeee82",
"name": "Note adhésive1",
"type": "n8n-nodes-base.stickyNote",
"position": [
176,
64
],
"parameters": {
"width": 320,
"height": 592,
"content": "## Set Fields Node\n\n**Purpose:** Extracts and organizes WhatsApp message data\n\n**Key Fields:**\n- `message_id` - Unique message identifier\n- `chat_id` - Conversation identifier \n- `content_type` - text/audio/image\n- `content` - Message text/caption\n- `timestamp` - Message date/time\n- Media fields: `url`, `mimetype`, `mediaKey`, etc.\n\n**Result:** Clean, structured data for processing"
},
"typeVersion": 1
},
{
"id": "0c3a30af-c954-4378-84c4-795069c8b80b",
"name": "Note adhésive6",
"type": "n8n-nodes-base.stickyNote",
"position": [
736,
-288
],
"parameters": {
"color": 3,
"width": 848,
"height": 1072,
"content": "## Message Buffer System\n\n**Flow:**\n1. **Redis** - Stores messages in buffer\n2. **Redis1** - Reads accumulated messages\n3. **Switch** - Decides action:\n - Ignore duplicates\n - Continue if 7s elapsed\n - Wait if messages still arriving\n4. **Wait3** - Pauses 7s for more messages\n5. **Redis2** - Cleans buffer after processing\n\n**Why?** Groups consecutive messages for smarter AI responses\n\n**Redis Setup:** Free tier at [redis.io](https://redis.io)"
},
"typeVersion": 1
},
{
"id": "e02f45ab-8b2a-4a3c-81b2-3db89912663d",
"name": "Note adhésive2",
"type": "n8n-nodes-base.stickyNote",
"position": [
1808,
-16
],
"parameters": {
"width": 624,
"height": 576,
"content": "## Message Processing\n\n**Split Out** - Separates buffered messages into individual items\n\n**Code** - Parses JSON messages safely with error handling\n\n**Switch Type** - Routes by content:\n- **Text** → Direct processing\n- **Audio** → Transcription flow\n- **Image** → Vision analysis flow\n\n**Result:** Each message type gets specialized handling"
},
"typeVersion": 1
},
{
"id": "0e8c3e7a-7f5b-4e18-a1ca-63e9bb4ec89d",
"name": "Note adhésive3",
"type": "n8n-nodes-base.stickyNote",
"position": [
2480,
-464
],
"parameters": {
"color": 4,
"width": 896,
"height": 1392,
"content": "## Content Processing\n\n**TEXT:** Extract content + timestamp\n\n**AUDIO:**\n1. Decrypt via WasenderAPI\n2. Download file\n3. Transcribe with OpenAI Whisper\n4. Format as text\n\n**IMAGE:**\n1. Decrypt via WasenderAPI \n2. Analyze with GPT-4O Vision\n3. Combine user caption + AI description\n\n**OpenAI Setup:**\n- Get API key at [platform.openai.com](https://platform.openai.com)\n- Add payment method\n- Costs: ~$0.006/min audio, ~$0.01/image"
},
"typeVersion": 1
},
{
"id": "9d02f39c-2589-4bb0-8a45-6b30c67e44e8",
"name": "Note adhésive4",
"type": "n8n-nodes-base.stickyNote",
"position": [
3424,
-128
],
"parameters": {
"width": 944,
"height": 896,
"content": "## AI Conversation System\n\n**Aggregate** - Combines all processed messages\n\n**Merge** - Joins data streams\n\n**Chat Input** - Creates unified text from all content types\n\n**AI Agent** - Processes with custom prompt\n\n**OpenAI Model** - GPT-4.1-mini for responses\n\n**Memory** - Remembers last 10 exchanges per chat\n\n**Result:** Context-aware AI that handles text, audio & images"
},
"typeVersion": 1
},
{
"id": "f1048ef3-8096-4569-bdb8-2d398e37ae2f",
"name": "Note adhésive5",
"type": "n8n-nodes-base.stickyNote",
"position": [
4480,
-112
],
"parameters": {
"width": 464,
"height": 720,
"content": "## Response Delivery\n\n**Wait (6s)** - Critical anti-ban protection!\n- Simulates human typing time\n- Prevents instant bot detection\n- Protects WhatsApp account\n\n**Send Message** - Delivers AI response via WasenderAPI\n\n**⚠️ Important:** \n- Never remove the wait\n- 6-8s is optimal timing\n- Instant responses = account suspension risk"
},
"typeVersion": 1
},
{
"id": "d800b3f3-d8ba-43ac-b7b6-b14e6843da95",
"name": "Définir les champs1",
"type": "n8n-nodes-base.set",
"position": [
208,
496
],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "d3a9a053-6bc1-4b06-bd1d-66619c92154d",
"name": "message.message_id",
"type": "string",
"value": "={{ $json.body.data.messages.key.id }}"
},
{
"id": "00682555-4e80-4351-8ed3-71812ecd54f6",
"name": "message.chat_id",
"type": "string",
"value": "={{ $json.body.data.messages.key.remoteJid }}"
},
{
"id": "d28e7894-2df8-4ea4-bd01-8e4f285e3068",
"name": "url",
"type": "string",
"value": "={{ $json.body?.data?.messages?.message?.imageMessage?.url || '' }}{{ $json.body?.data?.messages?.message?.audioMessage?.url || '' }}"
},
{
"id": "c1e1ce53-ac41-4989-9f8d-e03f2a5395bf",
"name": "message.content_type",
"type": "string",
"value": "={{ ($json.body.data.messages.message.extendedTextMessage && $json.body.data.messages.message.extendedTextMessage.text) || ($json.body.data.messages.message.conversation) ? 'text' : '' }}{{ $json.body.data.messages.message.audioMessage && $json.body.data.messages.message.audioMessage.mimetype ? 'audio' : '' }}{{ $json.body.data.messages.message.imageMessage && $json.body.data.messages.message.imageMessage.url ? 'image' : '' }}"
},
{
"id": "46117b1c-4557-4354-8581-c5368b7b1bcf",
"name": "message.content",
"type": "string",
"value": "={{ $json.body.data.messages.message.conversation || '' }}{{ $json.body.data.messages.message.extendedTextMessage?.text || ''}}{{ $json.body.data.messages.message.imageMessage?.caption || ''}}"
},
{
"id": "2911cef7-00f5-4cf0-9e12-75509faf543a",
"name": "message.timestamp",
"type": "string",
"value": "={{ DateTime.fromMillis($json.body.timestamp).toUTC().toISO() }}"
},
{
"id": "23fd732c-6575-4b85-a3ba-b94ee137035f",
"name": "mimetype",
"type": "string",
"value": "={{ $json.body?.data?.messages?.message?.audioMessage?.mimetype || '' }}{{ $json.body?.data?.messages?.message?.imageMessage?.mimetype || '' }}"
},
{
"id": "db3fcae5-e030-4369-8738-08141e5a5184",
"name": "mediaKey",
"type": "string",
"value": "={{ $json.body?.data?.messages?.message?.audioMessage?.mediaKey || '' }}{{ $json.body?.data?.messages?.message?.imageMessage?.mediaKey || '' }}"
},
{
"id": "b629f260-390a-471b-8892-adb85a720ed1",
"name": "fileSha256",
"type": "string",
"value": "={{ $json.body?.data?.messages?.message?.audioMessage?.fileSha256 || '' }}{{ $json.body?.data?.messages?.message?.imageMessage?.fileSha256 || '' }}"
},
{
"id": "6b3ec16e-5e18-485a-9791-645ab1a49d98",
"name": "fileLength",
"type": "string",
"value": "={{ $json.body?.data?.messages?.message?.audioMessage?.fileLength || '' }}{{ $json.body?.data?.messages?.message?.imageMessage?.fileLength || '' }}"
},
{
"id": "759584be-888e-46b4-bf7c-0e9db2b39887",
"name": "jpegThumbnail",
"type": "string",
"value": "={{ $json.body.data.messages.message.imageMessage?.jpegThumbnail ||''}}"
},
{
"id": "019920f4-ce87-4c9a-be61-b11f4b0e13d7",
"name": "user.name",
"type": "string",
"value": "={{ $json.body.data.messages.pushName }}"
}
]
}
},
"typeVersion": 3.4
},
{
"id": "ab0149b7-c162-427b-9d11-6a8f4866be7b",
"name": "Lors du clic sur 'Exécuter le workflow'",
"type": "n8n-nodes-base.manualTrigger",
"position": [
48,
80
],
"parameters": {},
"typeVersion": 1
},
{
"id": "6e8a5c44-6a18-40e9-9b81-ed002c4473fe",
"name": "Note adhésive7",
"type": "n8n-nodes-base.stickyNote",
"position": [
-32,
-16
],
"parameters": {
"height": 80,
"content": "## Change to Webhook Trigger\nReplace manual trigger with webhook for production"
},
"typeVersion": 1
}
],
"pinData": {},
"connections": {
"217076f7-8505-48a0-80f3-f3160c09f99a": {
"main": [
[
{
"node": "2de4aea2-00fa-4f32-9172-420b59c96e93",
"type": "main",
"index": 0
}
]
]
},
"d3b853a8-0318-4e70-b742-56e0b394efb8": {
"main": [
[
{
"node": "a78497d6-29ec-4019-a8c8-fb3eebc76e53",
"type": "main",
"index": 0
}
]
]
},
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"main": [
[
{
"node": "627b5411-38d2-4399-b71d-3e11ad01ff6e",
"type": "main",
"index": 0
}
]
]
},
"9929d34c-2954-4272-861a-57b441c7eec0": {
"main": [
[
{
"node": "627b5411-38d2-4399-b71d-3e11ad01ff6e",
"type": "main",
"index": 0
}
]
]
},
"627b5411-38d2-4399-b71d-3e11ad01ff6e": {
"main": [
[
{
"node": "078ca1b6-4baf-42f3-bef5-6fca9f8dad7a",
"type": "main",
"index": 0
}
]
]
},
"e6ab5949-7386-4a93-bc37-019f554f83da": {
"main": [
[
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"node": "04c92b95-1756-4b11-8829-224ebcc5686b",
"type": "main",
"index": 0
}
]
]
},
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"main": [
[
{
"node": "9975c463-56c0-463c-8311-2d56b20e0684",
"type": "main",
"index": 0
}
],
[
{
"node": "e6ab5949-7386-4a93-bc37-019f554f83da",
"type": "main",
"index": 0
}
],
[
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"type": "main",
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}
]
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},
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},
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"main": [
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}
]
]
},
"04c92b95-1756-4b11-8829-224ebcc5686b": {
"main": [
[
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"node": "bf1f8bcc-2cf6-4fb9-9a07-29196c621701",
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}
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]
},
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"main": [
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]
},
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],
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"type": "main",
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],
[
{
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"type": "main",
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]
]
},
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[
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"type": "main",
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},
"45c98f8a-81ac-4e99-a85b-3401b04e5c40": {
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[
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"node": "0347c99c-b10b-49cb-acc4-6bb1522fe85c",
"type": "main",
"index": 0
}
]
]
},
"a8a2f5e1-d9d1-46ab-8b1b-af95fcb1a3d8": {
"main": [
[
{
"node": "72c7bc0f-827d-4f17-b83c-c7df897e4235",
"type": "main",
"index": 0
}
]
]
},
"33193b50-0af9-4883-abd5-55a087dcca6a": {
"main": [
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"type": "main",
"index": 0
}
]
]
},
"0c0914f9-c5c4-49a7-a1d4-7b59ea71fe54": {
"main": [
[
{
"node": "45c98f8a-81ac-4e99-a85b-3401b04e5c40",
"type": "main",
"index": 0
}
]
]
},
"0347c99c-b10b-49cb-acc4-6bb1522fe85c": {
"main": [
[
{
"node": "72c7bc0f-827d-4f17-b83c-c7df897e4235",
"type": "main",
"index": 0
}
]
]
},
"5598448f-1646-4299-923a-2dcf6707b4f2": {
"ai_memory": [
[
{
"node": "ffb21e8f-9568-4e5f-a7dc-9ede3cb3529d",
"type": "ai_memory",
"index": 0
}
]
]
},
"22c600ee-a27d-4619-8f83-a4f70a221b3a": {
"ai_languageModel": [
[
{
"node": "ffb21e8f-9568-4e5f-a7dc-9ede3cb3529d",
"type": "ai_languageModel",
"index": 0
}
]
]
},
"bf1f8bcc-2cf6-4fb9-9a07-29196c621701": {
"main": [
[
{
"node": "c21ec32e-ad73-4fac-8442-30d8906e1a5e",
"type": "main",
"index": 0
}
]
]
},
"4c87722c-fac4-48ff-9d51-3747211dfa0a": {
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[
{
"node": "5371ce24-b650-47de-a77c-5b8438cbcca4",
"type": "main",
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}
]
]
},
"5371ce24-b650-47de-a77c-5b8438cbcca4": {
"main": [
[
{
"node": "a8a2f5e1-d9d1-46ab-8b1b-af95fcb1a3d8",
"type": "main",
"index": 0
}
]
]
},
"ab0149b7-c162-427b-9d11-6a8f4866be7b": {
"main": [
[
{
"node": "d800b3f3-d8ba-43ac-b7b6-b14e6843da95",
"type": "main",
"index": 0
}
]
]
}
}
}Foire aux questions
Comment utiliser ce workflow ?
Copiez le code de configuration JSON ci-dessus, créez un nouveau workflow dans votre instance n8n et sélectionnez "Importer depuis le JSON", collez la configuration et modifiez les paramètres d'authentification selon vos besoins.
Dans quelles scénarios ce workflow est-il adapté ?
Avancé
Est-ce payant ?
Ce workflow est entièrement gratuit et peut être utilisé directement. Veuillez noter que les services tiers utilisés dans le workflow (comme l'API OpenAI) peuvent nécessiter un paiement de votre part.
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