Presentación 3D genérica
Este es unautomatización que contiene 15 nodos.Utiliza principalmente nodos como If, Code, Wait, HttpRequest, ManualTrigger. Flujo de trabajo de demostración 3D universal: integración de Midjourney, GPT-4o-image y Kling API
- •Pueden requerirse credenciales de autenticación para la API de destino
Nodos utilizados (15)
Categoría
{
"id": "vpZ1wpsniCvKYjCF",
"meta": {
"instanceId": "1e003a7ea4715b6b35e9947791386a7d07edf3b5bf8d4c9b7ee4fdcbec0447d7"
},
"name": "General 3D Presentation",
"tags": [],
"nodes": [
{
"id": "629ef84e-ffb7-4143-b0af-764bcb86a7fa",
"name": "Al hacer clic en 'Probar flujo de trabajo'",
"type": "n8n-nodes-base.manualTrigger",
"position": [
360,
40
],
"parameters": {},
"typeVersion": 1
},
{
"id": "d2751dcb-fd03-4a87-a501-43f701d2704a",
"name": "Prompt",
"type": "n8n-nodes-base.httpRequest",
"position": [
580,
40
],
"parameters": {
"url": "https://api.piapi.ai/api/v1/task",
"method": "POST",
"options": {},
"jsonBody": "{\n \"model\": \"midjourney\",\n \"task_type\": \"imagine\",\n \"input\": {\n \"prompt\": \"A blind box character design, in the chibi style, a super cute little girl wearing a white long-sleeved dress and pearl earrings with her head bowed in a prayer pose, facing upwards, wearing an oversized off-white dress with large round pearls on the shoulders, minimalist simple dress with Ruffles, against a beige background, a full-body shot in a three-quarter profile view, with a black, blue, and gray color scheme, soft lighting, 3D rendering, clay material, high detail, in the Pixar style. Clean white skin, brown renaissance braided bun. --ar 1:1 --niji 6\",\n \"aspect_ratio\": \"2:3\",\n \"process_mode\": \"turbo\",\n \"skip_prompt_check\": false\n }\n}",
"sendBody": true,
"sendHeaders": true,
"specifyBody": "json",
"headerParameters": {
"parameters": [
{
"name": "x-api-key"
}
]
}
},
"typeVersion": 4.2
},
{
"id": "f3f4b801-4b2b-49bf-a9be-1f38e62720ac",
"name": "Generador Midjourney",
"type": "n8n-nodes-base.httpRequest",
"position": [
400,
280
],
"parameters": {
"url": "=https://api.piapi.ai/api/v1/task/{{ $json.data.task_id }}",
"options": {},
"sendHeaders": true,
"headerParameters": {
"parameters": [
{
"name": "x-api-key"
}
]
}
},
"typeVersion": 4.2
},
{
"id": "a7ecf5f5-73fd-4d5b-b851-568dde2e797a",
"name": "Generador de imágenes GPT-4o",
"type": "n8n-nodes-base.httpRequest",
"position": [
1060,
80
],
"parameters": {
"url": "https://api.piapi.ai/v1/chat/completions",
"method": "POST",
"options": {},
"jsonBody": "={\n \"model\": \"gpt-4o-image-preview\",\n \"messages\": [\n {\n \"role\": \"user\",\n \"content\": [\n {\n \"type\": \"image_url\",\n \"image_url\": {\n \"url\": \"{{ $json.random_temp_url }}\"\n }\n },\n {\n \"type\": \"text\",\n \"text\": \"Convert this image into a 3D figurine image, with front view, with full details, profile. \"\n }\n ]\n }\n ],\n \"stream\": true\n}",
"sendBody": true,
"sendHeaders": true,
"specifyBody": "json",
"authentication": "genericCredentialType",
"genericAuthType": "httpHeaderAuth",
"headerParameters": {
"parameters": [
{
"name": "Authorization"
}
]
}
},
"credentials": {
"httpHeaderAuth": {
"id": "fsJeCNd9BkJ1CIrt",
"name": "Header Auth account 2"
}
},
"typeVersion": 4.2
},
{
"id": "25de6846-9a45-4cb8-8328-b5cb4e36889d",
"name": "Generar video Kling",
"type": "n8n-nodes-base.httpRequest",
"position": [
1600,
200
],
"parameters": {
"url": "https://api.piapi.ai/api/v1/task",
"method": "POST",
"options": {},
"jsonBody": "={\n \"model\": \"kling\",\n \"task_type\": \"video_generation\",\n \"input\": {\n \"version\": \"1.6\",\n \"aspect_ratio\": \"9:16\",\n \"image_url\":\"{{ $json.image_url }}\",\n\n \"prompt\": \"An anime character anchored mid-frame, gradually rotating to showcase 3D details\"\n \n }\n} ",
"sendBody": true,
"sendHeaders": true,
"specifyBody": "json",
"headerParameters": {
"parameters": [
{
"name": "x-api-key"
}
]
}
},
"typeVersion": 4.2
},
{
"id": "410c252e-4901-4159-b8c2-d9a2fe04371d",
"name": "Obtener URL del video",
"type": "n8n-nodes-base.httpRequest",
"position": [
1820,
200
],
"parameters": {
"url": "=https://api.piapi.ai/api/v1/task/{{ $json.data.task_id }}",
"options": {},
"sendHeaders": true,
"headerParameters": {
"parameters": [
{
"name": "x-api-key",
"value": "72858adea87ad16865d5b0a24c3d9b9f58a6e7b1a8a8a8a0d6b81a9f3a9812f3"
}
]
}
},
"typeVersion": 4.2
},
{
"id": "9a2188d8-8520-485e-99e4-0ff07e4b86e7",
"name": "Esperar generación de imagen",
"type": "n8n-nodes-base.wait",
"position": [
620,
520
],
"webhookId": "f3bcf634-8c4b-4bf9-a7f2-d4ee369f5349",
"parameters": {},
"typeVersion": 1.1
},
{
"id": "7f64087a-1567-4c62-a36d-d3b69d933d48",
"name": "Verificar estado de generación",
"type": "n8n-nodes-base.if",
"position": [
600,
280
],
"parameters": {
"options": {},
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "a0f8758e-d6fd-44f8-bd79-bc3c4dceddcf",
"operator": {
"name": "filter.operator.equals",
"type": "string",
"operation": "equals"
},
"leftValue": "={{ $json.data.status }}",
"rightValue": "completed"
}
]
}
},
"typeVersion": 2.2
},
{
"id": "838999b7-99f5-4f14-bfe2-4886bd565464",
"name": "Obtener URL de imagen de Midjourney",
"type": "n8n-nodes-base.code",
"position": [
840,
80
],
"parameters": {
"jsCode": "// JavaScript Code for Function Node\nreturn {\n random_temp_url: $input.all()[0].json.data.output.temporary_image_urls[\n Math.floor(Math.random() * $input.all()[0].json.data.output.temporary_image_urls.length)\n ]\n};"
},
"typeVersion": 2
},
{
"id": "09824819-7a6c-4416-ba40-811e9d785678",
"name": "Obtener URL de imagen de GPT-4o-image",
"type": "n8n-nodes-base.code",
"position": [
1280,
80
],
"parameters": {
"jsCode": "const chunks = $input.first().json.data.split('\\n\\n');\n\nlet imageUrl = null;\n\nfor (let i = chunks.length - 1; i >= 0; i--) {\n const chunk = chunks[i];\n \n if (!chunk.startsWith('data: ')) continue;\n \n try {\n const jsonStr = chunk.substring(6); \n if (jsonStr.trim() === '[DONE]') continue;\n \n const data = JSON.parse(jsonStr);\n \n \n if (data.choices && data.choices[0].delta.content) {\n const content = data.choices[0].delta.content;\n const urlMatch = content.match(/!\\[.*?\\]\\((https?:\\/\\/[^\\s]+)\\)/);\n \n if (urlMatch && urlMatch[1]) {\n imageUrl = urlMatch[1];\n break;\n }\n }\n } catch (e) {\n continue;\n }\n}\n\nreturn {\n image_url: imageUrl,\n finish_reason: imageUrl ? \"success\" : \"not_found\"\n};"
},
"typeVersion": 2
},
{
"id": "22c8f566-6a27-4773-b4ab-45be2fbad8de",
"name": "Verificar estado de generación de GPT-4o",
"type": "n8n-nodes-base.if",
"position": [
1260,
320
],
"parameters": {
"options": {},
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "08a2ebe6-dc95-4b8a-ada1-1173645cc3f4",
"operator": {
"name": "filter.operator.equals",
"type": "string",
"operation": "equals"
},
"leftValue": "={{ $json.finish_reason }}",
"rightValue": "not_found"
}
]
}
},
"typeVersion": 2.2
},
{
"id": "00ce5488-e96c-4ff1-8727-ed2d787ae0f5",
"name": "Verificar estado de generación de video",
"type": "n8n-nodes-base.if",
"position": [
2000,
200
],
"parameters": {
"options": {},
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "f36fa981-22e0-46db-af8c-c2ac55242c27",
"operator": {
"name": "filter.operator.equals",
"type": "string",
"operation": "equals"
},
"leftValue": "={{ $json.data.status }}",
"rightValue": "completed"
},
{
"id": "637ea756-1ad9-434c-b6b2-b100ee4c3cad",
"operator": {
"name": "filter.operator.equals",
"type": "string",
"operation": "equals"
},
"leftValue": "",
"rightValue": ""
}
]
}
},
"typeVersion": 2.2
},
{
"id": "6d53cac4-b35b-41b1-b60a-6faba78b4439",
"name": "Esperar generación de video",
"type": "n8n-nodes-base.wait",
"position": [
1960,
420
],
"webhookId": "c7b2590d-96a3-4c7c-8821-3023fead254b",
"parameters": {
"amount": 20
},
"typeVersion": 1.1
},
{
"id": "4cd00e7b-bfbd-45bc-b775-401055921b45",
"name": "Obtener URL final del video",
"type": "n8n-nodes-base.code",
"position": [
2300,
300
],
"parameters": {
"jsCode": "// Process the entire response\nreturn {\n video_url: $input.all()[0].json.data.output.video_url,\n watermark_free_url: $input.all()[0].json.data.output.works[0].video.resource_without_watermark\n};"
},
"typeVersion": 2
},
{
"id": "617d6647-4c49-4e7f-91f3-5fd6d5e95fe7",
"name": "Nota adhesiva",
"type": "n8n-nodes-base.stickyNote",
"position": [
340,
-220
],
"parameters": {
"width": 460,
"height": 220,
"content": "## General 3D Presentation\nThis workflow creates 360° or 180° spinning videos of high-quality 3D models with [PiAPI](https://piapi.ai) API. 🙋\n### Required Instruction: \n1. Fill in params of Prompt node.\n2. Fill in x-api-key in Mijdourney Generator node and Generate Kling Video node, fill in Header Parameters of GPT-4o Image Generator (e.g., Bearer + your X-API-Key)"
},
"typeVersion": 1
}
],
"active": false,
"pinData": {},
"settings": {
"executionOrder": "v1"
},
"versionId": "c6a9b53c-8d6c-4ffa-b95c-e7cf88734cc9",
"connections": {
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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
¿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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