Generar imágenes usando Replicate y Flux

Intermedio

Este es unContent Creation, Multimodal AIflujo de automatización del dominio deautomatización que contiene 14 nodos.Utiliza principalmente nodos como Code, Merge, Aggregate, HttpRequest, ManualTrigger. Generar imágenes usando Replicate y Flux

Requisitos previos
  • Pueden requerirse credenciales de autenticación para la API de destino
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
{
  "meta": {
    "instanceId": "52254486b159b349334953c1738da94e90477c7604aa8db2062d11afc0120739"
  },
  "nodes": [
    {
      "id": "a11410a3-6444-40f1-a564-7ee5707377b2",
      "name": "Subir imagen2",
      "type": "n8n-nodes-base.httpRequest",
      "position": [
        640,
        -16
      ],
      "parameters": {
        "url": "https://articles.emp0.com/wp-json/wp/v2/media",
        "method": "POST",
        "options": {},
        "sendBody": true,
        "contentType": "binaryData",
        "sendHeaders": true,
        "authentication": "predefinedCredentialType",
        "headerParameters": {
          "parameters": [
            {
              "name": "Content-Disposition",
              "value": "=attachment; filename=\"img-{{ $('Code1').item.json.slug }}.jpg\""
            }
          ]
        },
        "inputDataFieldName": "data",
        "nodeCredentialType": "wordpressApi"
      },
      "credentials": {
        "wordpressApi": {
          "id": "G1G8jDdEoWAVytQb",
          "name": "Wordpress  - anya@emp0.com"
        }
      },
      "retryOnFail": true,
      "typeVersion": 4.2,
      "waitBetweenTries": 5000
    },
    {
      "id": "d1d5d3e3-72aa-49a3-9411-a8a2bcfdfbb9",
      "name": "HTTP Solicitud1",
      "type": "n8n-nodes-base.httpRequest",
      "position": [
        240,
        -16
      ],
      "parameters": {
        "url": "=  https://api.replicate.com/v1/models/{{ $json.model }}/predictions",
        "method": "POST",
        "options": {},
        "jsonBody": "={{ $json.model_config }}",
        "sendBody": true,
        "sendHeaders": true,
        "specifyBody": "json",
        "authentication": "genericCredentialType",
        "genericAuthType": "httpHeaderAuth",
        "headerParameters": {
          "parameters": [
            {
              "name": "content-type",
              "value": "application/json"
            },
            {
              "name": "Prefer",
              "value": "wait"
            }
          ]
        }
      },
      "credentials": {
        "httpBearerAuth": {
          "id": "JvhQAEa4Frw0CDoq",
          "name": "Leonardo AI"
        },
        "httpHeaderAuth": {
          "id": "rv80WUvVdf5qIJTg",
          "name": "Header Auth - replicate"
        }
      },
      "typeVersion": 4.2
    },
    {
      "id": "41c272ef-26de-4481-8490-4bd37d7e52aa",
      "name": "HTTP Solicitud2",
      "type": "n8n-nodes-base.httpRequest",
      "position": [
        432,
        -16
      ],
      "parameters": {
        "url": "={{ $json.output || $json.output[0] }}",
        "options": {},
        "sendHeaders": true,
        "authentication": "genericCredentialType",
        "genericAuthType": "httpHeaderAuth",
        "headerParameters": {
          "parameters": [
            {
              "name": "accept",
              "value": "application/json"
            }
          ]
        }
      },
      "credentials": {
        "httpBearerAuth": {
          "id": "JvhQAEa4Frw0CDoq",
          "name": "Leonardo AI"
        },
        "httpHeaderAuth": {
          "id": "rv80WUvVdf5qIJTg",
          "name": "Header Auth - replicate"
        }
      },
      "typeVersion": 4.2
    },
    {
      "id": "0ceb522f-0c64-41f1-a207-9188bc70af6e",
      "name": "Nota adhesiva",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        192,
        -112
      ],
      "parameters": {
        "color": 5,
        "width": 384,
        "height": 272,
        "content": "## Generate image with replicate"
      },
      "typeVersion": 1
    },
    {
      "id": "1289653b-9165-470b-b717-1a0649f5dbbd",
      "name": "Nota adhesiva1",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        592,
        -112
      ],
      "parameters": {
        "color": 6,
        "width": 342,
        "height": 272,
        "content": "## Upload"
      },
      "typeVersion": 1
    },
    {
      "id": "26418c06-d385-4e56-a989-0ea71cf2ebd4",
      "name": "Nota adhesiva2",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        192,
        176
      ],
      "parameters": {
        "color": 7,
        "width": 768,
        "height": 496,
        "content": "## Image generated\n![batman-typing-on-a-laptop](https://articles.emp0.com/wp-content/uploads/2025/08/img-joker-watching-batman.webp)"
      },
      "typeVersion": 1
    },
    {
      "id": "ccd10411-364b-4ea6-867a-d50063bfea83",
      "name": "Al hacer clic en 'Ejecutar flujo de trabajo'",
      "type": "n8n-nodes-base.manualTrigger",
      "position": [
        -144,
        160
      ],
      "parameters": {},
      "typeVersion": 1
    },
    {
      "id": "8057ae5d-d37b-47cd-829a-02e650b4e836",
      "name": "Código",
      "type": "n8n-nodes-base.code",
      "position": [
        1296,
        -32
      ],
      "parameters": {
        "jsCode": "return {\n  \"public_image_url\" :$input.first().json.data[0].guid.raw,\n  \"wordpress\":$input.first().json.data[0],\n  \"twitter\":$input.first().json.data[1]\n}"
      },
      "typeVersion": 2
    },
    {
      "id": "adfdcc3f-d411-47a7-83cd-7c3fa8e224a1",
      "name": "Cuando es ejecutado por otro flujo de trabajo",
      "type": "n8n-nodes-base.executeWorkflowTrigger",
      "position": [
        -144,
        -16
      ],
      "parameters": {
        "workflowInputs": {
          "values": [
            {
              "name": "prompt"
            },
            {
              "name": "slug"
            },
            {
              "name": "model"
            }
          ]
        }
      },
      "typeVersion": 1.1
    },
    {
      "id": "97437ee7-8648-4807-82ed-44391787f9ad",
      "name": "Código1",
      "type": "n8n-nodes-base.code",
      "position": [
        64,
        -16
      ],
      "parameters": {
        "jsCode": "const input = $input.first().json;\n\nconst models = {\n  \"black-forest-labs/flux-dev\": {\n    \"input\":{\n        prompt: input.prompt,\n        go_fast: true,\n        guidance: 3.5,\n        megapixels: \"1\",\n        num_outputs: 1,\n        aspect_ratio: \"16:9\",\n        output_format: \"webp\",\n        output_quality: 80,\n        prompt_strength: 0.8,\n        num_inference_steps: 28,\n      }\n  },\n  \"black-forest-labs/flux-schnell\" : {\n    \"input\": {\n      \"prompt\": input.prompt,\n      \"go_fast\": true,\n      \"megapixels\": \"1\",\n      \"num_outputs\": 1,\n      \"aspect_ratio\": \"16:9\",\n      \"output_format\": \"webp\",\n      \"output_quality\": 80,\n      \"num_inference_steps\": 4\n    }\n  },\n  \"black-forest-labs/flux-1.1-pro\":{\n    \"input\": {\n      \"prompt\": input.prompt,\n      \"aspect_ratio\": \"16:9\",\n      \"output_format\": \"webp\",\n      \"output_quality\": 100,\n      \"safety_tolerance\": 2,\n      \"prompt_upsampling\": true\n    }\n  }\n  // You can define more models here\n};\n\nif (!models.hasOwnProperty(input.model)) {\n  throw new Error(`Model \"${input.model}\" is not supported.`);\n}\n\nreturn {\n  ...input,\n  model: input.model,\n  model_config: models[input.model],\n};\n"
      },
      "typeVersion": 2
    },
    {
      "id": "0a7e0c9e-e149-4654-bc63-f5534244ce90",
      "name": "Combinar",
      "type": "n8n-nodes-base.merge",
      "position": [
        960,
        -32
      ],
      "parameters": {},
      "typeVersion": 3.2
    },
    {
      "id": "706c943b-9c62-4042-baaf-a08d5aeaa5ab",
      "name": "Subir medio (X)",
      "type": "n8n-nodes-base.httpRequest",
      "position": [
        800,
        -16
      ],
      "parameters": {
        "url": "https://upload.twitter.com/1.1/media/upload.json?media_category=TWEET_IMAGE",
        "method": "POST",
        "options": {
          "response": {
            "response": {
              "responseFormat": "json"
            }
          }
        },
        "sendBody": true,
        "contentType": "multipart-form-data",
        "authentication": "predefinedCredentialType",
        "bodyParameters": {
          "parameters": [
            {
              "name": "media",
              "parameterType": "formBinaryData",
              "inputDataFieldName": "data"
            }
          ]
        },
        "nodeCredentialType": "twitterOAuth1Api"
      },
      "credentials": {
        "twitterOAuth1Api": {
          "id": "HywNT47jE0Dh8NvQ",
          "name": "X OAuth account"
        }
      },
      "typeVersion": 4.2
    },
    {
      "id": "8f0a060f-731d-4970-a2ec-0b48af4e2527",
      "name": "Agregar",
      "type": "n8n-nodes-base.aggregate",
      "position": [
        1120,
        -32
      ],
      "parameters": {
        "options": {},
        "aggregate": "aggregateAllItemData"
      },
      "typeVersion": 1
    },
    {
      "id": "5ec62e6f-991f-4c59-b3b2-84cd6b8c168e",
      "name": "Nota adhesiva3",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -176,
        400
      ],
      "parameters": {
        "color": 6,
        "width": 342,
        "height": 272,
        "content": "## Models & Pricing / img\n black-forest-labs/flux-schnell -> $0.003\n black-forest-labs/flux-dev -> $0.025\n black-forest-labs/flux-1.1-pro -> $0.04"
      },
      "typeVersion": 1
    }
  ],
  "pinData": {
    "When clicking ‘Execute workflow’": [
      {
        "slug": "joker-watching-batman",
        "model": "black-forest-labs/flux-1.1-pro",
        "prompt": "joker watching a batman movie on his laptop"
      }
    ]
  },
  "connections": {
    "97437ee7-8648-4807-82ed-44391787f9ad": {
      "main": [
        [
          {
            "node": "d1d5d3e3-72aa-49a3-9411-a8a2bcfdfbb9",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "0a7e0c9e-e149-4654-bc63-f5534244ce90": {
      "main": [
        [
          {
            "node": "8f0a060f-731d-4970-a2ec-0b48af4e2527",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "8f0a060f-731d-4970-a2ec-0b48af4e2527": {
      "main": [
        [
          {
            "node": "8057ae5d-d37b-47cd-829a-02e650b4e836",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "d1d5d3e3-72aa-49a3-9411-a8a2bcfdfbb9": {
      "main": [
        [
          {
            "node": "41c272ef-26de-4481-8490-4bd37d7e52aa",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "41c272ef-26de-4481-8490-4bd37d7e52aa": {
      "main": [
        [
          {
            "node": "a11410a3-6444-40f1-a564-7ee5707377b2",
            "type": "main",
            "index": 0
          },
          {
            "node": "706c943b-9c62-4042-baaf-a08d5aeaa5ab",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "a11410a3-6444-40f1-a564-7ee5707377b2": {
      "main": [
        [
          {
            "node": "0a7e0c9e-e149-4654-bc63-f5534244ce90",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "706c943b-9c62-4042-baaf-a08d5aeaa5ab": {
      "main": [
        [
          {
            "node": "0a7e0c9e-e149-4654-bc63-f5534244ce90",
            "type": "main",
            "index": 1
          }
        ]
      ]
    },
    "adfdcc3f-d411-47a7-83cd-7c3fa8e224a1": {
      "main": [
        [
          {
            "node": "97437ee7-8648-4807-82ed-44391787f9ad",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "ccd10411-364b-4ea6-867a-d50063bfea83": {
      "main": [
        [
          {
            "node": "97437ee7-8648-4807-82ed-44391787f9ad",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  }
}
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?

Intermedio - Creación de contenido, IA Multimodal

¿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.

Información del flujo de trabajo
Nivel de dificultad
Intermedio
Número de nodos14
Categoría2
Tipos de nodos7
Descripción de la dificultad

Adecuado para usuarios con experiencia intermedia, flujos de trabajo de complejidad media con 6-15 nodos

Autor
Jay Emp0

Jay Emp0

@jay-emp0

AI and Automation developer. Im implementing n8n and ai tools to automate marketing and sales in companies

Enlaces externos
Ver en n8n.io

Compartir este flujo de trabajo

Categorías

Categorías: 34