Importar flujos de Langflow en el chatbot de n8n y realizar personalización de marca
Este es unEngineering, AIflujo de automatización del dominio deautomatización que contiene 7 nodos.Utiliza principalmente nodos como Set, HttpRequest, ChatTrigger, combinando tecnología de inteligencia artificial para lograr automatización inteligente. Usar el backend de Langflow y una marca personalizada para crear un chatbot de sitio web impulsado por IA
- •Pueden requerirse credenciales de autenticación para la API de destino
Nodos utilizados (7)
Categoría
{
"id": "jChHsZ0OR79bITzc",
"meta": {
"instanceId": "a4bfc93e975ca233ac45ed7c9227d84cf5a2329310525917adaf3312e10d5462",
"templateCredsSetupCompleted": true
},
"name": "Import Langflow Flow in n8n Chatbot and Branded it",
"tags": [],
"nodes": [
{
"id": "5d3d611f-72e9-43b4-98ee-d4e10cd7591d",
"name": "Cuando se recibe un mensaje de chat",
"type": "@n8n/n8n-nodes-langchain.chatTrigger",
"position": [
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],
"webhookId": "560cad1a-7d5c-43ae-818e-1ff432e4cae4",
"parameters": {
"mode": "webhook",
"public": true,
"options": {
"allowedOrigins": "*"
}
},
"typeVersion": 1.1
},
{
"id": "9bc309e9-0878-4140-8a2c-fadb51e3dd65",
"name": "Editar Campos",
"type": "n8n-nodes-base.set",
"position": [
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],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "6a50a699-9598-452a-bc38-a87e2be9084c",
"name": "output",
"type": "string",
"value": "={{ $json.outputs[0].outputs[0].results.message.data.text }}"
}
]
}
},
"typeVersion": 3.4
},
{
"id": "fe301be1-4845-4e76-aee8-27c61bf894e1",
"name": "Nota Adhesiva",
"type": "n8n-nodes-base.stickyNote",
"position": [
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],
"parameters": {
"color": 6,
"width": 720,
"height": 220,
"content": "### Enable n8n CDN on your website\n<link href=\"https://cdn.jsdelivr.net/npm/@n8n/chat/dist/style.css\" rel=\"stylesheet\" />\n<script type=\"module\">\n\timport { createChat } from 'https://cdn.jsdelivr.net/npm/@n8n/chat/dist/chat.bundle.es.js';\n\n\tcreateChat({\n\t\twebhookUrl: 'YOUR_PRODUCTION_WEBHOOK_URL'\n\t});\n</script>"
},
"typeVersion": 1
},
{
"id": "ca73efeb-bdbd-4824-9b3f-b6222d1db010",
"name": "Nota Adhesiva1",
"type": "n8n-nodes-base.stickyNote",
"position": [
-740,
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],
"parameters": {
"color": 3,
"width": 720,
"height": 600,
"content": "## Langflow\n\nLangflow is a low-code, visual development platform designed to help users build and deploy AI applications with minimal coding. It provides an intuitive drag-and-drop interface, allowing users to create complex AI workflows by connecting reusable components. Langflow supports integration with various APIs, language models, and databases, making it versatile for tasks such as chatbots, document Q&A systems, and content generation. Its Python-based architecture ensures compatibility with popular AI frameworks and tools, facilitating rapid prototyping and deployment of AI solutions.\n\n### Basic Langflow Flow:\n"
},
"typeVersion": 1
},
{
"id": "edd68237-94c1-4b21-ac10-fac5512dc7e0",
"name": "Nota Adhesiva2",
"type": "n8n-nodes-base.stickyNote",
"position": [
0,
-960
],
"parameters": {
"color": 6,
"width": 800,
"height": 840,
"content": "### Customize n8n Chatbot\n\n```js\ncreateChat({\n\twebhookUrl: '',\n\twebhookConfig: {\n\t\tmethod: 'POST',\n\t\theaders: {}\n\t},\n\ttarget: '#n8n-chat',\n\tmode: 'window',\n\tchatInputKey: 'chatInput',\n\tchatSessionKey: 'sessionId',\n\tmetadata: {},\n\tshowWelcomeScreen: false,\n\tdefaultLanguage: 'en',\n\tinitialMessages: [\n\t\t'Hi there! 👋',\n\t\t'My name is Nathan. How can I assist you today?'\n\t],\n\ti18n: {\n\t\ten: {\n\t\t\ttitle: 'Hi there! 👋',\n\t\t\tsubtitle: \"Start a chat. We're here to help you 24/7.\",\n\t\t\tfooter: '',\n\t\t\tgetStarted: 'New Conversation',\n\t\t\tinputPlaceholder: 'Type your question..',\n\t\t},\n\t},\n});\n```"
},
"typeVersion": 1
},
{
"id": "0fb9d211-07fd-4309-b91c-aa21e877a915",
"name": "Langflow",
"type": "n8n-nodes-base.httpRequest",
"position": [
-500,
0
],
"parameters": {
"url": "https://LANGFLOW_URL/api/v1/run/FLOW_ID?stream=false",
"method": "POST",
"options": {},
"jsonBody": "={\n \"input_value\": \"{{ $json.chatInput }}\",\n \"output_type\": \"chat\",\n \"input_type\": \"chat\"\n}",
"sendBody": true,
"sendHeaders": true,
"specifyBody": "json",
"authentication": "genericCredentialType",
"genericAuthType": "httpHeaderAuth",
"headerParameters": {
"parameters": [
{
"name": "Content-Type",
"value": "application/json"
}
]
}
},
"credentials": {
"httpHeaderAuth": {
"id": "u4ZE9bSDfxZX3Ljj",
"name": "Langflow API"
}
},
"typeVersion": 4.2
},
{
"id": "705ecc2a-b0af-4165-8ef3-c693e82cd1ce",
"name": "Nota Adhesiva3",
"type": "n8n-nodes-base.stickyNote",
"position": [
-560,
-60
],
"parameters": {
"height": 220,
"content": "Set LANGFLOW_URL and FLOW_ID"
},
"typeVersion": 1
}
],
"active": false,
"pinData": {},
"settings": {
"executionOrder": "v1"
},
"versionId": "6fe12868-d03f-4c86-a472-3b5ce254d4ef",
"connections": {
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"type": "main",
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"main": [
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"type": "main",
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}
}¿Cómo usar este flujo de trabajo?
Copie el código de configuración JSON de arriba, cree un nuevo flujo de trabajo en su instancia de n8n y seleccione "Importar desde JSON", pegue la configuración y luego modifique la configuración de credenciales según sea necesario.
¿En qué escenarios es adecuado este flujo de trabajo?
Intermedio - Ingeniería, Inteligencia Artificial
¿Es de pago?
Este flujo de trabajo es completamente gratuito, puede importarlo y usarlo directamente. Sin embargo, tenga en cuenta que los servicios de terceros utilizados en el flujo de trabajo (como la API de OpenAI) pueden requerir un pago por su cuenta.
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Davide
@n3witaliaFull-stack Web Developer based in Italy specialising in Marketing & AI-powered automations. For business enquiries, send me an email at info@n3w.it or add me on Linkedin.com/in/davideboizza
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