Plantilla de bot de Telegram
Avanzado
Este es unautomatización que contiene 35 nodos.Utiliza principalmente nodos como If, Set, Wait, Telegram, HttpRequest. Automatizar la creación de anuncios de productos con Telegram, Fal.AI y publicaciones en Facebook
Requisitos previos
- •Bot Token de Telegram
- •Pueden requerirse credenciales de autenticación para la API de destino
- •Clave de API de OpenAI
- •Credenciales de Graph API de Facebook
Nodos utilizados (35)
Categoría
-
Vista previa del flujo de trabajo
Visualización de las conexiones entre nodos, con soporte para zoom y panorámica
Exportar flujo de trabajo
Copie la siguiente configuración JSON en n8n para importar y usar este flujo de trabajo
{
"id": "qE2VKgGPG7Hxh7fI",
"meta": {
"instanceId": "2c12b0b552404dc07af67cd5f092afd21d18c808d4fdabdb04cb4b064195b6fb",
"templateCredsSetupCompleted": true
},
"name": "Telegram_Bot_Template",
"tags": [
{
"id": "vQcdMpzndwlrDhbx",
"name": "n8n_official_template",
"createdAt": "2025-07-02T13:54:20.087Z",
"updatedAt": "2025-07-02T13:54:20.087Z"
}
],
"nodes": [
{
"id": "bccb5336-76f0-4373-b35f-9d12798ccd1d",
"name": "Enviar un mensaje de texto",
"type": "n8n-nodes-base.telegram",
"position": [
832,
112
],
"webhookId": "9d4e8875-5724-4e8f-a2fd-2020f646aae8",
"parameters": {
"text": "Waiting image ads on process...",
"chatId": "={{ $('Receive Product Image (Telegram Trigger)').item.json.message.chat.id }}",
"additionalFields": {
"appendAttribution": false
}
},
"credentials": {
"telegramApi": {
"id": "dnHXuiLgkL1Qfilg",
"name": "Telegram_Bot"
}
},
"typeVersion": 1.2
},
{
"id": "64c80d0a-8369-4c22-9f61-8e05f049d76f",
"name": "OpenAI Chat Model",
"type": "@n8n/n8n-nodes-langchain.lmChatOpenAi",
"position": [
448,
16
],
"parameters": {
"model": {
"__rl": true,
"mode": "list",
"value": "gpt-4.1-mini"
},
"options": {}
},
"credentials": {
"openAiApi": {
"id": "28LXl50ZdQjnkMJs",
"name": "OpenAi account"
}
},
"typeVersion": 1.2
},
{
"id": "39ce8fb0-11c6-4c88-9121-4b909379ee34",
"name": "Analizador de Salida Estructurada",
"type": "@n8n/n8n-nodes-langchain.outputParserStructured",
"position": [
608,
16
],
"parameters": {
"schemaType": "manual",
"inputSchema": "{\n \"type\": \"object\",\n \"additionalProperties\": false,\n \"properties\": {\n \"image_url\": { \"type\": \"string\" },\n \"caption\": { \"type\": \"string\" },\n \"analyzed_description\": { \"type\": \"string\" },\n \"num_variations\": { \"type\": \"integer\", \"minimum\": 1 },\n \"variations\": {\n \"type\": \"array\",\n \"minItems\": 1,\n \"items\": {\n \"type\": \"object\",\n \"additionalProperties\": false,\n \"properties\": {\n \"variation_id\": { \"type\": \"integer\" },\n \"prompt\": { \"type\": \"string\" },\n \"style\": { \"type\": \"string\" },\n \"scene\": { \"type\": \"string\" },\n \"lighting\": { \"type\": \"string\" },\n \"camera\": { \"type\": \"string\" },\n \"composition\": { \"type\": \"string\" },\n \"background\": { \"type\": \"string\" },\n \"color_mood\": { \"type\": \"string\" },\n \"post_process\": { \"type\": \"string\" },\n \"marketing_angle\": { \"type\": \"string\" }\n },\n \"required\": [\"variation_id\", \"prompt\"]\n }\n }\n },\n \"required\": [\"image_url\", \"caption\", \"analyzed_description\", \"num_variations\", \"variations\"]\n}\n"
},
"typeVersion": 1.3
},
{
"id": "a9569805-f999-40e4-9374-1c2a1aef0d72",
"name": "Nota Adhesiva",
"type": "n8n-nodes-base.stickyNote",
"disabled": true,
"position": [
-960,
352
],
"parameters": {
"width": 2144,
"height": 256,
"content": "### 🟨 Zone 3: Generate & Confirm Ad Image (Fal.AI)\n**Purpose:** \nSend the prepared prompt to Fal.AI API to generate an advertising image, \nthen let the user confirm the result.\n**Main Steps:**\n1. **Prepare Fal.AI Input Fields** – Format prompt, image URL, and parameters for Fal.AI API. \n2. **Call Fal.AI API** – Generate the ad image using the given prompt. \n3. **Check Fal.AI Image Status** – Poll until image generation is completed. \n4. **Send Photo Message** – Deliver the generated image to the user on Telegram. \n5. **User Review: Approve/Reject Generated Image** – Ask the user to confirm the result. \n6. **Check Image Approval (Yes/No)** – Proceed only if user confirms."
},
"typeVersion": 1
},
{
"id": "e989e099-1885-4aad-846d-ea353f643750",
"name": "Esperar",
"type": "n8n-nodes-base.wait",
"position": [
352,
464
],
"webhookId": "469c5fab-ee5c-41ec-8862-615f54d32b95",
"parameters": {
"amount": 10
},
"typeVersion": 1.1
},
{
"id": "ac93bc19-c3a4-4a83-9433-847721bacd22",
"name": "OpenAI Chat Model1",
"type": "@n8n/n8n-nodes-langchain.lmChatOpenAi",
"position": [
-128,
768
],
"parameters": {
"model": {
"__rl": true,
"mode": "list",
"value": "gpt-4.1-mini"
},
"options": {}
},
"credentials": {
"openAiApi": {
"id": "28LXl50ZdQjnkMJs",
"name": "OpenAi account"
}
},
"typeVersion": 1.2
},
{
"id": "8eca322c-5e42-41fe-920a-a8c2d02ac902",
"name": "Analizador de Salida Estructurada1",
"type": "@n8n/n8n-nodes-langchain.outputParserStructured",
"position": [
32,
768
],
"parameters": {
"schemaType": "manual",
"inputSchema": "{\n \"platform\": \"facebook or instagram\",\n \"campaign\": \"string\",\n \"post_text\": \"string\",\n \"hashtags\": [\"#brand\", \"#product\", \"#promotion\", \"#campaign\"]\n}"
},
"typeVersion": 1.3
},
{
"id": "0165ada9-4d77-4a46-8eb6-7b2d675aa8e4",
"name": "Nota Adhesiva1",
"type": "n8n-nodes-base.stickyNote",
"disabled": true,
"position": [
-960,
112
],
"parameters": {
"color": 3,
"width": 2144,
"height": 224,
"content": "#### 🟥 Zone 2: Create Advertising Image Prompt\n**Purpose:** \nGenerate an AI-ready advertising prompt using the analyzed image description and user input from Telegram.\n\n**Main Steps:**\n1. **User Review: Approve/Reject Ad Prompt** – Ask user for campaign details (e.g. \"10.10 Sale\"). \n2. **Revise Prompt Based on Feedback** – Create a clean, production-ready ad image prompt. \n3. **Send Text Message** – Send the generated prompt back to the user for review or confirmation."
},
"typeVersion": 1
},
{
"id": "a5dd96e0-2158-4e34-bb16-fbdfdd66fb6a",
"name": "Nota Adhesiva2",
"type": "n8n-nodes-base.stickyNote",
"disabled": true,
"position": [
-960,
-128
],
"parameters": {
"color": 4,
"width": 2144,
"height": 224,
"content": "### 🟩 Zone 1: Product Image Analysis\n**Purpose:** \nReceive a product image from Telegram, extract the file path, and analyze the visual details of the product.\n\n**Main Steps:**\n1. **Receive Product Image (Telegram Trigger)** – Receive product photo or message from the user. \n2. **Get Telegram File Path** – Get the actual image file path via Telegram API. \n3. **Analyze Product Image** – Detect and describe product details such as brand, color, material, and packaging. \n4. **Generate Ad Prompt Draft** – Convert the analysis into structured text for later prompt generation.\n"
},
"typeVersion": 1
},
{
"id": "246a4cc8-4a13-4d04-8a98-de8d92ca2cb9",
"name": "Nota Adhesiva3",
"type": "n8n-nodes-base.stickyNote",
"disabled": true,
"position": [
-960,
624
],
"parameters": {
"color": 5,
"width": 2144,
"height": 288,
"content": "### 🟦 Zone 4: Create Social Media Caption & Post to Facebook\n**Purpose:** \nAnalyze the final ad image, write a social media caption, and post automatically to Facebook or Instagram.\n**Main Steps:**\n1. **Analyze Final Ad Image (OpenAI Vision)** – Analyze the approved ad image for visual cues. \n2. **Generate Social Media Caption (AI Copywriter)** – Generate engaging Facebook/Instagram post text with emojis and hashtags. \n3. **User Review: Approve/Reject Caption** – Ask the user to approve the caption. \n4. **Check Caption Approval (Yes/No)** – Continue only if user approves. \n5. **Preview Post Image (Telegram)** – Show the preview of the post back to the user. \n6. **Publish Post to Facebook Page** – Upload the image and caption to Facebook Page automatically."
},
"typeVersion": 1
},
{
"id": "32bba9a2-7f30-49fe-8166-88e6ae6ea192",
"name": "Recibir Imagen del Producto (Activador Telegram)",
"type": "n8n-nodes-base.telegramTrigger",
"position": [
-160,
-96
],
"webhookId": "3bbd63a0-7cbc-4a27-a381-23d83301a19f",
"parameters": {
"updates": [
"message"
],
"additionalFields": {}
},
"credentials": {
"telegramApi": {
"id": "dnHXuiLgkL1Qfilg",
"name": "Telegram_Bot"
}
},
"typeVersion": 1.2
},
{
"id": "5c693310-59db-474c-9f99-2a1f20d728f2",
"name": "Obtener Ruta de Archivo Telegram",
"type": "n8n-nodes-base.httpRequest",
"position": [
32,
-96
],
"parameters": {
"url": "=https://api.telegram.org/bot<YourBotToken>/getFile?file_id={{ $('Receive Product Image (Telegram Trigger)').item.json.message.photo[2].file_id }}",
"options": {}
},
"typeVersion": 4.2
},
{
"id": "163841fd-657c-4bce-888e-52cc2e009a73",
"name": "Analizar Imagen del Producto (Visión OpenAI)",
"type": "@n8n/n8n-nodes-langchain.openAi",
"position": [
256,
-96
],
"parameters": {
"text": "=Depcribe the product and brand in this image in full detail. Fully ignore the background. Focus ONLY on the product.",
"modelId": {
"__rl": true,
"mode": "list",
"value": "gpt-4o-mini",
"cachedResultName": "GPT-4O-MINI"
},
"options": {},
"resource": "image",
"simplify": false,
"imageUrls": "=https://api.telegram.org/file/bot<YourBotToken>/{{ $json.result.file_path }}",
"operation": "analyze"
},
"credentials": {
"openAiApi": {
"id": "28LXl50ZdQjnkMJs",
"name": "OpenAi account"
}
},
"typeVersion": 1.8
},
{
"id": "9b8758fe-6705-4ee0-aee3-23461852eff4",
"name": "Generar Borrador de Prompt para Anuncio (desde Análisis de Imagen)",
"type": "@n8n/n8n-nodes-langchain.agent",
"position": [
464,
-96
],
"parameters": {
"text": "=You will receive:\nhttps://api.telegram.org/file/bot<YourBotToken>/{{ $('Get Telegram File Path').item.json.result.file_path }}\n\n2. Caption: {{ $('Receive Product Image (Telegram Trigger)').item.json.message.caption }}\n3. Analyzed description: {{ $json.choices[0].message.content }}\n4. Number of variations: 1\n\nAnalyze them and generate **1** distinct, advertising-ready image generation prompts.\nUse the image as the factual base and the caption to infer campaign or creative direction.\n\nIf the caption mentions a campaign (e.g., “10.10”, “Christmas”, “Songkran”), apply its mood subtly and naturally.\nIf not, make general high-quality ad visuals.\n\nReturn **only** the JSON according to the schema in the system prompt.",
"options": {
"systemMessage": "=You are an **Advertising Image Prompt Designer**.\n\n### Inputs\nYou will receive:\n- product_image_url: the Telegram image URL of the real product (treat as ground truth)\n- caption: a short instruction describing what to create (e.g., “create ads image for 10.10 campaign”)\n- analyzed_description: AI-generated analysis text describing the product image (e.g., material, color, form, background)\n\n### Goal\nAnalyze both the **product image** and the **caption** to generate exactly **N distinct, production-ready advertising image prompts**.\nEach prompt should be visually distinct and directly usable with image generation models (e.g., SDXL, Midjourney, Flux, Veo).\n\n### Core Requirements\n1. Treat the product image as factual — keep **color, shape, texture, and logo** accurate.\n2. If the caption includes a campaign (e.g., “10.10”, “Songkran”, “Christmas”), apply **seasonal or promotional context** naturally and brand-safely:\n - **Halloween** → warm orange tones, moody light, pumpkins\n - **Songkran** → water splash, outdoor, bright festive vibe\n - **8.8 / 10.10 / 11.11** → energetic sale tone, bold accents, modern backgrounds\n - **Christmas** → cozy, pine, soft warm light, red/green accents\n3. If no campaign is mentioned or caption is generic, generate clean, timeless ad concepts.\n4. For each variation, vary **at least one** of these:\n - Scene / environment \n - Lighting setup \n - Camera angle or lens \n - Composition \n - Background texture or palette \n - Style or art direction \n5. Follow strictly the JSON schema below — **no extra text** or explanation outside the JSON.\n6. If a detail cannot be inferred, set it to an empty string \"\".\n7. All “prompt” values must be **one-line**, no breaks or newlines.\n\n### Quality Rules\n- Use clear and visual language (e.g., “soft daylight on wooden desk”) instead of vague adjectives.\n- Avoid fantasy or surrealism unless explicitly stated.\n- Favor **brand-safe, realistic advertising aesthetics**: packshots, lifestyle, editorial, cinematic.\n- Preserve the identity of the product — do not modify colors, text, or logos.\n- Include camera and lighting suggestions for realism.\n\n### Return Format\nReturn a **single JSON object only** (no commentary), following this schema:"
},
"promptType": "define",
"hasOutputParser": true
},
"typeVersion": 2.2
},
{
"id": "c9b449e9-59b1-4f0d-8a26-e5a1831d03ac",
"name": "Ensamblar Parámetros del Prompt",
"type": "n8n-nodes-base.set",
"position": [
-160,
128
],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "6cf14a49-26a8-4b61-8e85-effc1d930143",
"name": "caption",
"type": "string",
"value": "={{ $json.output.caption }}"
},
{
"id": "a2731356-2066-4aaa-9522-bc13aa45c6d4",
"name": "prompt",
"type": "string",
"value": "={{ $json.output.variations[0].prompt }}"
},
{
"id": "2d9ea9cd-de6e-41db-8e02-f4a2f4f2d820",
"name": "style",
"type": "string",
"value": "={{ $json.output.variations[0].style }}"
},
{
"id": "815948ae-196b-431e-bcc0-93c971e01596",
"name": "scene",
"type": "string",
"value": "={{ $json.output.variations[0].scene }}"
},
{
"id": "f98c06f9-ba7c-46ab-bb2a-5adc164a7127",
"name": "lighting",
"type": "string",
"value": "={{ $json.output.variations[0].lighting }}"
},
{
"id": "4a8cab78-9679-44f9-b307-9b70f656cc6b",
"name": "camera",
"type": "string",
"value": "={{ $json.output.variations[0].camera }}"
},
{
"id": "db2068bf-a273-40d2-a3e2-4d9348826688",
"name": "composition",
"type": "string",
"value": "={{ $json.output.variations[0].composition }}"
},
{
"id": "10bd62f1-44f6-4372-86e8-b22c2072a84e",
"name": "background",
"type": "string",
"value": "={{ $json.output.variations[0].background }}"
},
{
"id": "c81ebe8b-683e-4004-9382-e340190fc5f4",
"name": "color_mood",
"type": "string",
"value": "={{ $json.output.variations[0].color_mood }}"
},
{
"id": "1dd5535f-e410-45c1-8386-5981f0c55cd5",
"name": "marketing_angle",
"type": "string",
"value": "={{ $json.output.variations[0].marketing_angle }}"
}
]
}
},
"typeVersion": 3.4
},
{
"id": "5500ed80-3304-456c-85b6-e28133d14337",
"name": "Revisión de Usuario: Aprobar/Rechazar Prompt de Anuncio",
"type": "n8n-nodes-base.telegram",
"position": [
48,
128
],
"webhookId": "b3340241-04c1-4a74-abf7-d4726c94c802",
"parameters": {
"chatId": "={{ $('Receive Product Image (Telegram Trigger)').item.json.message.chat.id }}",
"message": "=**Caption:** {{ $json.caption }}\n\n**Prompt:** {{ $json.prompt }}\n\n**Style:** {{ $json.style }}\n\n**Scene:** {{ $json.scene }}\n\n**Lighting:** {{ $json.lighting }}\n\n**Camera:** {{ $json.camera }}\n\n**Composition:**{{ $json.composition }}\n\n**Background:** {{ $json.background }}\n\n**Color Mood:** {{ $json.color_mood }}\n\n**Marketing Angle:** {{ $json.marketing_angle }}",
"options": {
"appendAttribution": false
},
"operation": "sendAndWait",
"formFields": {
"values": [
{
"fieldType": "radio",
"fieldLabel": "Approval",
"fieldOptions": {
"values": [
{
"option": "Approve"
},
{
"option": "Reject"
}
]
},
"requiredField": true
},
{
"fieldLabel": "Comment",
"placeholder": "If you Reject, please comment to revise."
}
]
},
"responseType": "customForm"
},
"credentials": {
"telegramApi": {
"id": "dnHXuiLgkL1Qfilg",
"name": "Telegram_Bot"
}
},
"executeOnce": true,
"typeVersion": 1.2
},
{
"id": "e0ef10fc-fbe7-4e9a-aa6d-495c3dbba207",
"name": "Verificar Aprobación del Prompt (Sí/No)",
"type": "n8n-nodes-base.if",
"position": [
272,
128
],
"parameters": {
"options": {},
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "26f47c7f-6a13-4bbe-87e3-cb980d86d2ea",
"operator": {
"name": "filter.operator.equals",
"type": "string",
"operation": "equals"
},
"leftValue": "={{ $json.data.Approval }}",
"rightValue": "Approve"
}
]
}
},
"typeVersion": 2.2
},
{
"id": "065e5b88-011d-4c22-abbd-6988026aafe9",
"name": "Revisar Prompt Basado en Retroalimentación",
"type": "@n8n/n8n-nodes-langchain.agent",
"position": [
464,
144
],
"parameters": {
"text": "=You will receive:\n1.Product Image: https://api.telegram.org/file/bot<YourBotToken>/{{ $('Get Telegram File Path').item.json.result.file_path }}\n\n2. Caption: {{ $('Receive Product Image (Telegram Trigger)').item.json.message.caption }}\n3. Analyzed description: {{ $('Analyze Product Image (OpenAI Vision)').item.json.choices[0].message.content }}\n4. Number of variations: 1\n\n5. Additional Comment: {{ $json.data.Comment }}\n\nAnalyze them and generate **1** distinct, advertising-ready image generation prompts.\nUse the image as the factual base and the caption to infer campaign or creative direction.\n\nIf the caption mentions a campaign (e.g., “10.10”, “Christmas”, “Songkran”), apply its mood subtly and naturally.\nIf not, make general high-quality ad visuals.\n\nReturn **only** the JSON according to the schema in the system prompt.",
"options": {
"systemMessage": "=You are an **Advertising Image Prompt Designer**.\n\n### Inputs\nYou will receive:\n- product_image_url: the Telegram image URL of the real product (treat as ground truth)\n- caption: a short instruction describing what to create (e.g., “create ads image for 10.10 campaign”)\n- analyzed_description: AI-generated analysis text describing the product image (e.g., material, color, form, background)\n\n### Goal\nAnalyze both the **product image** and the **caption** to generate exactly **N distinct, production-ready advertising image prompts**.\nEach prompt should be visually distinct and directly usable with image generation models (e.g., SDXL, Midjourney, Flux, Veo).\n\n### Core Requirements\n1. Treat the product image as factual — keep **color, shape, texture, and logo** accurate.\n2. If the caption includes a campaign (e.g., “10.10”, “Songkran”, “Christmas”), apply **seasonal or promotional context** naturally and brand-safely:\n - **Halloween** → warm orange tones, moody light, pumpkins\n - **Songkran** → water splash, outdoor, bright festive vibe\n - **8.8 / 10.10 / 11.11** → energetic sale tone, bold accents, modern backgrounds\n - **Christmas** → cozy, pine, soft warm light, red/green accents\n3. If no campaign is mentioned or caption is generic, generate clean, timeless ad concepts.\n4. For each variation, vary **at least one** of these:\n - Scene / environment \n - Lighting setup \n - Camera angle or lens \n - Composition \n - Background texture or palette \n - Style or art direction \n5. Follow strictly the JSON schema below — **no extra text** or explanation outside the JSON.\n6. If a detail cannot be inferred, set it to an empty string \"\".\n7. All “prompt” values must be **one-line**, no breaks or newlines.\n\n### Quality Rules\n- Use clear and visual language (e.g., “soft daylight on wooden desk”) instead of vague adjectives.\n- Avoid fantasy or surrealism unless explicitly stated.\n- Favor **brand-safe, realistic advertising aesthetics**: packshots, lifestyle, editorial, cinematic.\n- Preserve the identity of the product — do not modify colors, text, or logos.\n- Include camera and lighting suggestions for realism.\n\n### Return Format\nReturn a **single JSON object only** (no commentary), following this schema:"
},
"promptType": "define",
"hasOutputParser": true
},
"typeVersion": 2.2
},
{
"id": "ee5c3f1d-8de9-42cd-8d37-65e11740f108",
"name": "Preparar Campos de Entrada para Fal.AI",
"type": "n8n-nodes-base.set",
"position": [
-320,
384
],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "62a409c6-c607-452b-9bbb-f3d29c86dddf",
"name": "product_image_URL",
"type": "string",
"value": "=https://api.telegram.org/bot<YourBotToken>/getFile?file_id={{ $('Receive Product Image (Telegram Trigger)').item.json.message.photo[2].file_id }}"
},
{
"id": "a4bbbfad-d9e6-4e0f-a9fa-76b1d04694b0",
"name": "image_prompt",
"type": "string",
"value": "=caption: {{ $('Assemble Prompt Parameters').item.json.caption }}\nprompt: {{ $('Assemble Prompt Parameters').item.json.prompt }}\nstyle: {{ $('Assemble Prompt Parameters').item.json.style }}\nscene: {{ $('Assemble Prompt Parameters').item.json.scene }}\nlighting: {{ $('Assemble Prompt Parameters').item.json.lighting }}\ncamera: {{ $('Assemble Prompt Parameters').item.json.camera }}\ncomposition: {{ $('Assemble Prompt Parameters').item.json.composition }}\nbackground: {{ $('Assemble Prompt Parameters').item.json.background }}\ncolor_mood: {{ $('Assemble Prompt Parameters').item.json.color_mood }}\nmarketing_angle: {{ $('Assemble Prompt Parameters').item.json.marketing_angle }}"
}
]
},
"includeOtherFields": true
},
"typeVersion": 3.4
},
{
"id": "71b27b74-f6de-4fbf-a9a1-d4c1683ea424",
"name": "Llamar a Fal.AI API (modelo nano-banana)",
"type": "n8n-nodes-base.httpRequest",
"position": [
-144,
384
],
"parameters": {
"url": "=https://queue.fal.run/fal-ai/nano-banana/edit",
"method": "=POST",
"options": {},
"jsonBody": "={\n \"prompt\": {{ JSON.stringify(($json.image_prompt || '').replace(/\\r?\\n/g, ' ')) }},\n \"image_urls\": [\n \"https://api.telegram.org/file/bot<YourBotToken>/{{ $('Get Telegram File Path').item.json.result.file_path }}\"\n ],\n \"num_images\": 1,\n \"output_format\": \"jpeg\"\n}",
"sendBody": true,
"specifyBody": "json",
"authentication": "genericCredentialType",
"genericAuthType": "httpHeaderAuth"
},
"credentials": {
"httpHeaderAuth": {
"id": "8aXZ3G10Qvvsc8FY",
"name": "Fal AI"
}
},
"typeVersion": 4.2
},
{
"id": "c35e12e6-dd35-4e9d-bda4-a21c241907c5",
"name": "Verificar Estado de Imagen de Fal.AI",
"type": "n8n-nodes-base.httpRequest",
"position": [
32,
384
],
"parameters": {
"url": "={{ $json.status_url }}",
"options": {},
"authentication": "genericCredentialType",
"genericAuthType": "httpHeaderAuth"
},
"credentials": {
"httpHeaderAuth": {
"id": "8aXZ3G10Qvvsc8FY",
"name": "Fal AI"
}
},
"typeVersion": 4.2
},
{
"id": "00965d0b-e5b9-4d29-a5ab-0b71e3827db5",
"name": "Confirmar Finalización de Generación de Imagen",
"type": "n8n-nodes-base.if",
"position": [
208,
384
],
"parameters": {
"options": {},
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "38f5427f-4fc7-4c07-87d5-fa7f5964deb2",
"operator": {
"name": "filter.operator.equals",
"type": "string",
"operation": "equals"
},
"leftValue": "={{ $json.status }}",
"rightValue": "=COMPLETED"
}
]
}
},
"typeVersion": 2.2
},
{
"id": "8042ab3f-e00b-4ea1-81ab-a2309dd3d48f",
"name": "Recuperar URL de Imagen Generada",
"type": "n8n-nodes-base.httpRequest",
"position": [
464,
368
],
"parameters": {
"url": "=https://queue.fal.run/fal-ai/nano-banana/requests/{{ $json.request_id }}",
"options": {},
"authentication": "genericCredentialType",
"genericAuthType": "httpHeaderAuth"
},
"credentials": {
"httpHeaderAuth": {
"id": "8aXZ3G10Qvvsc8FY",
"name": "Fal AI"
}
},
"retryOnFail": true,
"typeVersion": 4.2,
"alwaysOutputData": false
},
{
"id": "3095aa60-52b3-476d-960f-a5f2e061d478",
"name": "Enviar Imagen Generada a Telegram",
"type": "n8n-nodes-base.telegram",
"position": [
640,
368
],
"webhookId": "fde28935-628e-432b-91ed-1f66b5bea421",
"parameters": {
"file": "={{ $json.images[0].url }}",
"chatId": "={{ $('Receive Product Image (Telegram Trigger)').item.json.message.chat.id }}",
"operation": "sendPhoto",
"additionalFields": {}
},
"credentials": {
"telegramApi": {
"id": "dnHXuiLgkL1Qfilg",
"name": "Telegram_Bot"
}
},
"typeVersion": 1.2
},
{
"id": "7c1967b4-0b28-4b64-952d-b2eaeb837cf8",
"name": "Revisión de Usuario: Aprobar/Rechazar Imagen Generada",
"type": "n8n-nodes-base.telegram",
"position": [
832,
368
],
"webhookId": "1c7a83ca-44ea-430f-81c1-779f34505e43",
"parameters": {
"chatId": "={{ $('Receive Product Image (Telegram Trigger)').item.json.message.chat.id }}",
"message": "Do you OK with image that AI generated.? If OK we will generate Caption for social media post.",
"options": {
"appendAttribution": false
},
"operation": "sendAndWait",
"formFields": {
"values": [
{
"fieldType": "radio",
"fieldLabel": "Approval",
"fieldOptions": {
"values": [
{
"option": "Approve"
},
{
"option": "Reject"
}
]
},
"requiredField": true
}
]
},
"responseType": "customForm"
},
"credentials": {
"telegramApi": {
"id": "dnHXuiLgkL1Qfilg",
"name": "Telegram_Bot"
}
},
"executeOnce": true,
"typeVersion": 1.2
},
{
"id": "626d2622-1b0a-4768-9d83-1a3d3633889a",
"name": "Verificar Aprobación de Imagen (Sí/No)",
"type": "n8n-nodes-base.if",
"position": [
1008,
368
],
"parameters": {
"options": {},
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "26f47c7f-6a13-4bbe-87e3-cb980d86d2ea",
"operator": {
"name": "filter.operator.equals",
"type": "string",
"operation": "equals"
},
"leftValue": "={{ $json.data.Approval }}",
"rightValue": "Approve"
}
]
}
},
"typeVersion": 2.2
},
{
"id": "44723af0-e3e3-4799-bb67-1cac6167cabc",
"name": "Analizar Imagen Final del Anuncio (Visión OpenAI)",
"type": "@n8n/n8n-nodes-langchain.openAi",
"position": [
-288,
656
],
"parameters": {
"text": "=Depcribe the product and brand in this image in full detail. Fully ignore the background. Focus ONLY on the product.",
"modelId": {
"__rl": true,
"mode": "list",
"value": "gpt-4o-mini",
"cachedResultName": "GPT-4O-MINI"
},
"options": {},
"resource": "image",
"simplify": false,
"imageUrls": "={{ $('Retrieve Generated Image URL').item.json.images[0].url }}",
"operation": "analyze"
},
"credentials": {
"openAiApi": {
"id": "28LXl50ZdQjnkMJs",
"name": "OpenAi account"
}
},
"typeVersion": 1.8
},
{
"id": "186baedd-9631-4dfb-9e10-033d2abbbeda",
"name": "Generar Pie de Redes Sociales",
"type": "@n8n/n8n-nodes-langchain.agent",
"position": [
-112,
656
],
"parameters": {
"text": "=You will receive:\n\n- caption: {{ $('Receive Product Image (Telegram Trigger)').item.json.message.caption }}\n- analyzed_description: {{ $('Analyze Final Ad Image (OpenAI Vision)').item.json.choices[0].message.content }}\n- platform: \"facebook\"\n\nCreate a social media post for {{ $('Analyze Final Ad Image (OpenAI Vision)').item.json.choices[0].message.content }} suitable for Facebook and Instagram.\nInclude emojis and hashtags that match the campaign tone.\nReturn only JSON as defined in the system prompt.",
"options": {
"systemMessage": "=You are a **Social Media Copywriter AI** specialized in creating engaging Facebook and Instagram posts for product marketing.\n\n### Inputs\nYou will receive:\n- **analyzed_description**: a short text analysis of the product image (from vision AI), describing its appearance, brand, material, packaging, color, or promotional context.\n- **platform**: either “facebook” or “instagram”.\n- **campaign** (optional): may include terms like \"10.10\", \"Christmas\", \"Songkran\", \"none\", etc.\n\n### Goal\nWrite 1 social media post that is engaging, concise, and visually descriptive — optimized for the given platform. \nMake the product the hero of the post, highlight its uniqueness, and create emotional or promotional appeal.\n\n### Writing Style Rules\n- If **campaign** is provided, subtly adapt tone and visuals:\n - **10.10 / 11.11 / 12.12** → energetic, bold, focus on deals and excitement.\n - **Christmas / New Year** → warm, cozy, gift-worthy, festive emojis.\n - **Songkran / Summer** → refreshing, fun, bright energy, water/festival tone.\n - **Halloween** → playful, moody, orange/black vibe.\n - If none → clean, modern, lifestyle-oriented tone.\n- Use **emoji** naturally (2–5 total), matching platform tone.\n- Keep text **short (3–6 lines)** for readability.\n- Avoid hashtags inside sentences; list them at the end.\n- Do **not** fabricate information not found in the analyzed description.\n- Mention product features using emotional and visual cues.\n- Include **call-to-action (CTA)** such as “Shop now”, “Try it today”, or “Limited-time offer”.\n\n### Output Format (JSON only)\nReturn a **single JSON object**:\n"
},
"promptType": "define",
"hasOutputParser": true
},
"typeVersion": 2.2
},
{
"id": "a61e084a-4593-4beb-883e-4fef5289e51b",
"name": "Revisión de Usuario: Aprobar/Rechazar Pie",
"type": "n8n-nodes-base.telegram",
"position": [
192,
656
],
"webhookId": "dfe8e316-4f3b-46ba-aa17-baaeb3bfb312",
"parameters": {
"chatId": "={{ $('Receive Product Image (Telegram Trigger)').item.json.message.chat.id }}",
"message": "=This caption for facebook post:\n\n{{ $json.output }}",
"options": {
"appendAttribution": false
},
"operation": "sendAndWait",
"approvalOptions": {
"values": {
"approvalType": "double"
}
}
},
"credentials": {
"telegramApi": {
"id": "dnHXuiLgkL1Qfilg",
"name": "Telegram_Bot"
}
},
"typeVersion": 1.2
},
{
"id": "f9e12529-a657-4a65-9ab5-f1977ee6cf8e",
"name": "Verificar Aprobación del Pie (Sí/No)",
"type": "n8n-nodes-base.if",
"position": [
368,
656
],
"parameters": {
"options": {},
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "d541205b-6bdb-477c-b8e2-67672228995a",
"operator": {
"name": "filter.operator.equals",
"type": "string",
"operation": "equals"
},
"leftValue": "={{ $json.data.approved.toString() }}",
"rightValue": "true"
}
]
}
},
"typeVersion": 2.2
},
{
"id": "f4f50eb3-a4e9-47b1-8521-3164c09bf99c",
"name": "Vista Previa de Imagen de Publicación (Telegram)",
"type": "n8n-nodes-base.telegram",
"position": [
592,
640
],
"webhookId": "e663fbb9-f3ad-4e8f-a950-23b488aa4c41",
"parameters": {
"file": "={{ $('Retrieve Generated Image URL').item.json.images[0].url }}",
"chatId": "={{ $('Receive Product Image (Telegram Trigger)').item.json.message.chat.id }}",
"operation": "sendPhoto",
"additionalFields": {}
},
"credentials": {
"telegramApi": {
"id": "dnHXuiLgkL1Qfilg",
"name": "Telegram_Bot"
}
},
"typeVersion": 1.2
},
{
"id": "13e34a18-f867-4ef0-9216-8337e28270bd",
"name": "Vista Previa de Pie de Publicación (Telegram)",
"type": "n8n-nodes-base.telegram",
"position": [
784,
640
],
"webhookId": "8fe5f776-19a2-4d79-8cc5-ce42132d720a",
"parameters": {
"text": "={{ $('Generate Social Media Caption').item.json.output }}",
"chatId": "={{ $('Receive Product Image (Telegram Trigger)').item.json.message.chat.id }}",
"additionalFields": {
"appendAttribution": false
}
},
"credentials": {
"telegramApi": {
"id": "dnHXuiLgkL1Qfilg",
"name": "Telegram_Bot"
}
},
"typeVersion": 1.2
},
{
"id": "7a05e115-49f0-4183-8252-8d2e1ad15cca",
"name": "Publicar en Página Facebook",
"type": "n8n-nodes-base.facebookGraphApi",
"position": [
992,
640
],
"parameters": {
"edge": "photos",
"node": "me",
"options": {
"queryParameters": {
"parameter": [
{
"name": "url",
"value": "={{ $('Retrieve Generated Image URL').item.json.images[0].url }}"
},
{
"name": "message",
"value": "={{ $json.result.text }}"
}
]
}
},
"graphApiVersion": "v23.0",
"httpRequestMethod": "POST"
},
"credentials": {
"facebookGraphApi": {
"id": "7h2Q7242zCuR3sBQ",
"name": "Facebook Post Ads Image"
}
},
"typeVersion": 1
},
{
"id": "86d44dfd-06b8-405a-b651-86e149c646af",
"name": "Nota Adhesiva4",
"type": "n8n-nodes-base.stickyNote",
"disabled": true,
"position": [
-960,
928
],
"parameters": {
"color": 4,
"width": 336,
"height": 496,
"content": "## Product Image\n"
},
"typeVersion": 1
},
{
"id": "ef71ceb6-8569-48f4-88e1-d1dcf96e9c59",
"name": "Nota Adhesiva5",
"type": "n8n-nodes-base.stickyNote",
"disabled": true,
"position": [
-608,
928
],
"parameters": {
"color": 4,
"width": 1792,
"height": 496,
"content": "## Process Step\n   "
},
"typeVersion": 1
}
],
"active": false,
"pinData": {},
"settings": {
"executionOrder": "v1"
},
"versionId": "5c02da28-f114-4aec-bd0a-523916d96ffb",
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"main": [
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}
}Preguntas frecuentes
¿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?
Avanzado
¿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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Code
36 NodosJaruphat J.
Creación de contenido
Construir y vender automatización de IA y agentes
构建与ventasAIautomatización与inteligente体
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74 NodosNICKYAI
Otros
AI视频generador - OpenAI、ElevenLabs与Telegram YouTubepublicación
integraciónOpenAI、ElevenLabs并a través deTelegrampublicación至YouTubedeAI视频generador
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68 NodosFRANK LIN
Ventas
Automatización de YouTube Shorts impulsada por IA: creación y publicación con OpenAI y ElevenLabs
Automatización de YouTube Shorts impulsada por AI: creación y publicación con OpenAI y ElevenLabs
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76 NodosJonas Busch
Inteligencia Artificial
Automatización de videos cortos de YouTube impulsada por IA: creación y publicación con OpenAI y ElevenLabs
Creador de YouTube Shorts impulsado por AI (guion de OpenAI y voz de ElevenLabs)
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76 NodosWIKIPILOT
Diseño
Información del flujo de trabajo
Nivel de dificultad
Avanzado
Número de nodos35
Categoría-
Tipos de nodos12
Descripción de la dificultad
Autor
Jaruphat J.
@jaruphatjProject Manager who passionate about Automation & AI and continuously explore innovative ways to improve business processes through intelligent workflow automation. Let’s connect and automate the future!
Enlaces externos
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