WhatsApp 챗봇 - 레스토랑 정보 도우미(예약, 메뉴, 영업 시간)
이것은Support Chatbot, AI Chatbot분야의자동화 워크플로우로, 9개의 노드를 포함합니다.주로 If, Wait, Postgres, WhatsApp, Agent 등의 노드를 사용하며. WhatsApp 및 Llama AI 챗봇을 사용한 레스토랑 고객 서비스 자동화
- •PostgreSQL 데이터베이스 연결 정보
{
"id": "OQuVjQzqswmDM86W",
"meta": {
"instanceId": "dd69efaf8212c74ad206700d104739d3329588a6f3f8381a46a481f34c9cc281",
"templateCredsSetupCompleted": true
},
"name": "WhatsApp Chatbot – Restaurant Info Assistant (Bookings, Menu, Timing)",
"tags": [],
"nodes": [
{
"id": "2990c149-51a8-4fa8-a9a6-2fe4c4e42b72",
"name": "메모",
"type": "n8n-nodes-base.stickyNote",
"position": [
-220,
-620
],
"parameters": {
"width": 1000,
"content": "## This workflow powers a WhatsApp chatbot that answers customer questions about restaurant timing, menu, booking, services, and offers.\n\n## It uses a chat model (LLM) to understand queries and respond clearly via WhatsApp.\n\n"
},
"typeVersion": 1
},
{
"id": "32a367b4-c14d-47f8-9ba1-483772e30564",
"name": "Send Reply to Customer",
"type": "n8n-nodes-base.whatsApp",
"position": [
636,
-140
],
"webhookId": "a607994c-4e44-4d84-8d8c-725cd4cd903e",
"parameters": {
"textBody": "={{ $json.output }}",
"operation": "send",
"phoneNumberId": "550325331503475",
"additionalFields": {},
"recipientPhoneNumber": "={{ $('Receive WhatsApp Message').item.json.contacts[0].wa_id }}"
},
"credentials": {
"whatsAppApi": {
"id": "b0PxTDPdWzznWnfG",
"name": "WhatsApp-test "
}
},
"typeVersion": 1
},
{
"id": "44c64110-9c14-411b-9e12-9843510696d2",
"name": "대기 For Response",
"type": "n8n-nodes-base.wait",
"position": [
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-240
],
"webhookId": "d9c5d69c-2dfa-4b9f-89f5-76f25d0dd241",
"parameters": {},
"typeVersion": 1.1
},
{
"id": "3021f85b-00af-417b-8022-dc5f717e4ab7",
"name": "Receive WhatsApp Message",
"type": "n8n-nodes-base.whatsAppTrigger",
"position": [
-400,
-240
],
"webhookId": "62614db0-4088-41be-a329-fc9ca989ca81",
"parameters": {
"options": {},
"updates": [
"messages"
]
},
"credentials": {
"whatsAppTriggerApi": {
"id": "jt1wbDtaEmlHpPFc",
"name": "WhatsApp -test"
}
},
"typeVersion": 1
},
{
"id": "34cf3695-d559-43ab-b720-e419c1094aee",
"name": "Extract Customer Query",
"type": "@n8n/n8n-nodes-langchain.agent",
"position": [
-180,
-240
],
"parameters": {
"text": "={{ $json.messages[0].text.body }}",
"options": {
"systemMessage": "=**You are a helpful and friendly WhatsApp chatbot for a restaurant.**\nWhen a customer sends a message, greet them politely and provide clear, short replies to their questions about:\n\n* Restaurant timings (opening/closing hours)\n* Table booking or reservation availability\n* Menu items (food types, popular dishes, specials)\n* Restaurant location or directions\n* Services offered (dine-in, takeaway, delivery)\n* Pricing and current offers\n* Confirming or cancelling a reservation\n\nIf the customer asks something unrelated to the restaurant, reply:\n🟢 *“I’m here to help with restaurant-related questions. Would you like to know our timings, menu, or book a table?”*\n\nIf a message is unclear or incomplete, respond with:\n🟢 *“Could you please clarify your question so I can assist you better?”*\n\nAlways keep the conversation short, polite, and informative.\n\n"
},
"promptType": "define"
},
"typeVersion": 1.9
},
{
"id": "92c21a3b-01ad-4ec7-97e2-e5816f23ff81",
"name": "Generate Reply with AI",
"type": "@n8n/n8n-nodes-langchain.lmChatOllama",
"position": [
-92,
-20
],
"parameters": {
"model": "llama3.2-16000:latest",
"options": {}
},
"credentials": {
"ollamaApi": {
"id": "h9CEBFmYALm3FvZf",
"name": "Ollama account"
}
},
"typeVersion": 1
},
{
"id": "dd5381b8-337a-4b60-857c-4c84b682edd6",
"name": "Check If Table Booking Required",
"type": "n8n-nodes-base.if",
"position": [
416,
-240
],
"parameters": {
"options": {},
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "0282b709-8b08-4831-ab40-5725db7d6034",
"operator": {
"name": "filter.operator.equals",
"type": "string",
"operation": "equals"
},
"leftValue": "Booking",
"rightValue": "add_your_value_here"
}
]
}
},
"typeVersion": 2.2
},
{
"id": "6fd96474-c7b2-444c-9f9e-960f6897a76d",
"name": "Create New Table Booking",
"type": "n8n-nodes-base.postgres",
"position": [
636,
-340
],
"parameters": {
"table": {
"__rl": true,
"mode": "name",
"value": "id"
},
"schema": {
"__rl": true,
"mode": "list",
"value": "public"
},
"columns": {
"value": {},
"schema": [],
"mappingMode": "autoMapInputData",
"matchingColumns": [],
"attemptToConvertTypes": false,
"convertFieldsToString": false
},
"options": {}
},
"credentials": {
"postgres": {
"id": "4Y4qEFGqF2krfRHZ",
"name": "Postgres-test"
}
},
"typeVersion": 2.6
},
{
"id": "f5a58ce9-c39e-40bf-989a-328e8e1a67b3",
"name": "Send Booking Confirmation to Customer",
"type": "n8n-nodes-base.whatsApp",
"position": [
856,
-340
],
"webhookId": "a607994c-4e44-4d84-8d8c-725cd4cd903e",
"parameters": {
"textBody": "={{ $json.output }}",
"operation": "send",
"phoneNumberId": "550325331503475",
"additionalFields": {},
"recipientPhoneNumber": "={{ $('Receive WhatsApp Message').item.json.contacts[0].wa_id }}"
},
"credentials": {
"whatsAppApi": {
"id": "b0PxTDPdWzznWnfG",
"name": "WhatsApp-test "
}
},
"typeVersion": 1
}
],
"active": false,
"pinData": {},
"settings": {
"executionOrder": "v1"
},
"versionId": "3bedc946-ce52-4aaa-b868-96b0e6b59b1b",
"connections": {
"Wait For Response": {
"main": [
[
{
"node": "dd5381b8-337a-4b60-857c-4c84b682edd6",
"type": "main",
"index": 0
}
]
]
},
"34cf3695-d559-43ab-b720-e419c1094aee": {
"main": [
[
{
"node": "Wait For Response",
"type": "main",
"index": 0
}
]
]
},
"92c21a3b-01ad-4ec7-97e2-e5816f23ff81": {
"ai_languageModel": [
[
{
"node": "34cf3695-d559-43ab-b720-e419c1094aee",
"type": "ai_languageModel",
"index": 0
}
]
]
},
"6fd96474-c7b2-444c-9f9e-960f6897a76d": {
"main": [
[
{
"node": "f5a58ce9-c39e-40bf-989a-328e8e1a67b3",
"type": "main",
"index": 0
}
]
]
},
"3021f85b-00af-417b-8022-dc5f717e4ab7": {
"main": [
[
{
"node": "34cf3695-d559-43ab-b720-e419c1094aee",
"type": "main",
"index": 0
}
]
]
},
"dd5381b8-337a-4b60-857c-4c84b682edd6": {
"main": [
[
{
"node": "6fd96474-c7b2-444c-9f9e-960f6897a76d",
"type": "main",
"index": 0
}
],
[
{
"node": "32a367b4-c14d-47f8-9ba1-483772e30564",
"type": "main",
"index": 0
}
]
]
}
}
}이 워크플로우를 어떻게 사용하나요?
위의 JSON 구성 코드를 복사하여 n8n 인스턴스에서 새 워크플로우를 생성하고 "JSON에서 가져오기"를 선택한 후, 구성을 붙여넣고 필요에 따라 인증 설정을 수정하세요.
이 워크플로우는 어떤 시나리오에 적합한가요?
중급 - 지원 챗봇, AI 챗봇
유료인가요?
이 워크플로우는 완전히 무료이며 직접 가져와 사용할 수 있습니다. 다만, 워크플로우에서 사용하는 타사 서비스(예: OpenAI API)는 사용자 직접 비용을 지불해야 할 수 있습니다.
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Oneclick AI Squad
@oneclick-aiThe AI Squad Initiative is a pioneering effort to build, automate and scale AI-powered workflows using n8n.io. Our mission is to help individuals and businesses integrate AI agents seamlessly into their daily operations from automating tasks and enhancing productivity to creating innovative, intelligent solutions. We design modular, reusable AI workflow templates that empower creators, developers and teams to supercharge their automation with minimal effort and maximum impact.
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