🤖 Générateur de stickers Instagram pour IA

• •Peut nécessiter les informations d'identification d'authentification de l'API cible
• •Clé API OpenAI

{
  "id": "YOUR_WORKFLOW_ID",
  "meta": {
    "instanceId": "YOUR_INSTANCE_ID",
    "templateId": "ai-instagram-meme-generator",
    "templateCredsSetupCompleted": false
  },
  "name": "🤖 AI Instagram Meme Generator",
  "tags": [
    "social-media",
    "instagram",
    "ai",
    "automation",
    "memes",
    "content-creation",
    "late-api",
    "viral-content"
  ],
  "nodes": [
    {
      "id": "wait-for-generation",
      "name": "⏳ Attente de génération",
      "type": "n8n-nodes-base.wait",
      "notes": "Allows time for AI meme generation to complete",
      "position": [
        680,
        240
      ],
      "webhookId": "YOUR_WEBHOOK_ID",
      "parameters": {
        "amount": 20
      },
      "typeVersion": 1.1
    },
    {
      "id": "schedule-trigger",
      "name": "📅 Déclencheur programmé",
      "type": "n8n-nodes-base.scheduleTrigger",
      "notes": "Runs every 12 hours - customize the interval as needed",
      "position": [
        240,
        240
      ],
      "parameters": {
        "rule": {
          "interval": [
            {
              "field": "hours",
              "hoursInterval": 12
            }
          ]
        }
      },
      "typeVersion": 1.2
    },
    {
      "id": "get-generated-image",
      "name": "🖼️ Obtenir l'image générée",
      "type": "n8n-nodes-base.httpRequest",
      "notes": "Retrieves the completed meme from MagicHour API",
      "position": [
        920,
        240
      ],
      "parameters": {
        "url": "=https://api.magichour.ai/v1/image-projects/{{ $('🎨 Generate Meme').item.json.id }}",
        "options": {
          "retry": {
            "enabled": true,
            "maxAttempts": 3,
            "waitBetween": 1000
          },
          "timeout": 30000
        },
        "sendHeaders": true,
        "authentication": "genericCredentialType",
        "genericAuthType": "httpHeaderAuth",
        "headerParameters": {
          "parameters": [
            {
              "name": "Authorization",
              "value": "Bearer YOUR_MAGICHOUR_API_KEY"
            }
          ]
        }
      },
      "credentials": {
        "httpHeaderAuth": {
          "id": "YOUR_MAGICHOUR_CREDENTIAL_ID",
          "name": "MagicHour API"
        }
      },
      "typeVersion": 4.2
    },
    {
      "id": "generate-meme",
      "name": "🎨 Générer un mème",
      "type": "n8n-nodes-base.httpRequest",
      "notes": "Creates AI-generated meme using MagicHour API - customize the topic prompt for your niche",
      "position": [
        460,
        240
      ],
      "parameters": {
        "url": "https://api.magichour.ai/v1/ai-meme-generator",
        "method": "POST",
        "options": {
          "retry": {
            "enabled": true,
            "maxAttempts": 2,
            "waitBetween": 2000
          },
          "timeout": 30000
        },
        "jsonBody": "{\n  \"name\": \"AI Generated Meme - {{ new Date().toISOString() }}\",\n  \"style\": {\n    \"topic\": \"Create a funny, relatable meme that would go viral on Instagram. Focus on everyday situations, trending topics, or universal experiences that people can relate to. Keep it light-hearted and shareable. Avoid controversial topics.\",\n    \"template\": \"Random\",\n    \"searchWeb\": true\n  }\n}",
        "sendBody": true,
        "sendHeaders": true,
        "specifyBody": "json",
        "authentication": "genericCredentialType",
        "genericAuthType": "httpHeaderAuth",
        "headerParameters": {
          "parameters": [
            {
              "name": "Authorization",
              "value": "Bearer YOUR_MAGICHOUR_API_KEY"
            }
          ]
        }
      },
      "credentials": {
        "httpHeaderAuth": {
          "id": "YOUR_MAGICHOUR_CREDENTIAL_ID",
          "name": "MagicHour API"
        }
      },
      "typeVersion": 4.2
    },
    {
      "id": "check-image-ready",
      "name": "✅ Vérifier si l'image est prête",
      "type": "n8n-nodes-base.if",
      "notes": "Validates that the meme was generated successfully before proceeding",
      "position": [
        1160,
        240
      ],
      "parameters": {
        "options": {},
        "conditions": {
          "options": {
            "leftValue": "",
            "caseSensitive": true,
            "typeValidation": "strict"
          },
          "combinator": "and",
          "conditions": [
            {
              "id": "image-check",
              "operator": {
                "type": "boolean",
                "operation": "equal"
              },
              "leftValue": "={{ $json.downloads && $json.downloads.length > 0 }}",
              "rightValue": true
            }
          ]
        }
      },
      "typeVersion": 2
    },
    {
      "id": "generate-caption",
      "name": "📝 Générer une légende IA",
      "type": "@n8n/n8n-nodes-langchain.openAi",
      "notes": "Creates engaging Instagram caption with hashtags using GPT-4",
      "position": [
        1400,
        160
      ],
      "parameters": {
        "text": "Analyze this meme image and write a viral Instagram caption that will maximize engagement. Requirements:\n\n1. Write 1-2 sentences that are funny, relatable, and encourage interaction\n2. Include 5-8 relevant hashtags that match the meme content\n3. Add a call-to-action (like 'Tag someone who...', 'Double tap if...', or 'Comment if...')\n4. Keep the total caption under 150 characters for better mobile viewing\n5. Use emojis strategically but don't overuse them\n6. Make it shareable - something people want to repost\n\nDO NOT include quotation marks, intro text, or explanations. Write ONLY the final caption ready to post.",
        "modelId": {
          "__rl": true,
          "mode": "list",
          "value": "gpt-4o-mini",
          "cachedResultName": "GPT-4O-MINI"
        },
        "options": {},
        "resource": "image",
        "imageUrls": "={{ $json.downloads[0].url }}",
        "operation": "analyze"
      },
      "credentials": {
        "openAiApi": {
          "id": "YOUR_OPENAI_CREDENTIAL_ID",
          "name": "OpenAI Account"
        }
      },
      "typeVersion": 1.8
    },
    {
      "id": "post-to-instagram",
      "name": "📱 Publier sur Instagram",
      "type": "n8n-nodes-base.httpRequest",
      "notes": "Schedules the meme post to Instagram via Late API - posts 5 minutes after generation",
      "position": [
        1880,
        160
      ],
      "parameters": {
        "url": "https://getlate.dev/api/v1/posts",
        "method": "POST",
        "options": {
          "retry": {
            "enabled": true,
            "maxAttempts": 3,
            "waitBetween": 2000
          },
          "timeout": 15000
        },
        "jsonBody": "={\n  \"content\": \"{{ $('📝 Generate AI Caption').item.json.content }}\",\n  \"scheduledFor\": \"{{ new Date(Date.now() + 5*60*1000).toISOString() }}\",\n  \"timezone\": \"America/New_York\",\n  \"platforms\": [\n    {\n      \"platform\": \"instagram\",\n      \"accountId\": \"YOUR_INSTAGRAM_ACCOUNT_ID\"\n    }\n  ],\n  \"mediaItems\": [\n    {\n      \"type\": \"image\",\n      \"url\": \"{{ $('🖼️ Get Generated Image').item.json.downloads[0].url }}\",\n      \"altText\": \"AI-generated meme for Instagram engagement\"\n    }\n  ]\n}",
        "sendBody": true,
        "specifyBody": "json",
        "authentication": "genericCredentialType",
        "genericAuthType": "httpHeaderAuth"
      },
      "credentials": {
        "httpHeaderAuth": {
          "id": "YOUR_LATE_API_CREDENTIAL_ID",
          "name": "Late API"
        }
      },
      "typeVersion": 4.2
    },
    {
      "id": "get-profiles",
      "name": "👤 Obtenir les profils en retard",
      "type": "n8n-nodes-base.httpRequest",
      "notes": "Retrieves your Late account profiles - used for account validation",
      "position": [
        1400,
        320
      ],
      "parameters": {
        "url": "https://getlate.dev/api/v1/profiles",
        "options": {
          "timeout": 10000
        },
        "authentication": "genericCredentialType",
        "genericAuthType": "httpHeaderAuth"
      },
      "credentials": {
        "httpHeaderAuth": {
          "id": "YOUR_LATE_API_CREDENTIAL_ID",
          "name": "Late API"
        }
      },
      "typeVersion": 4.2
    },
    {
      "id": "get-accounts",
      "name": "🔗 Obtenir les comptes connectés",
      "type": "n8n-nodes-base.httpRequest",
      "notes": "Gets your connected social media accounts from Late",
      "position": [
        1640,
        320
      ],
      "parameters": {
        "url": "https://getlate.dev/api/v1/accounts",
        "options": {
          "timeout": 10000
        },
        "sendQuery": true,
        "authentication": "genericCredentialType",
        "genericAuthType": "httpHeaderAuth",
        "queryParameters": {
          "parameters": [
            {
              "name": "profileId",
              "value": "YOUR_LATE_PROFILE_ID"
            }
          ]
        }
      },
      "credentials": {
        "httpHeaderAuth": {
          "id": "YOUR_LATE_API_CREDENTIAL_ID",
          "name": "Late API"
        }
      },
      "typeVersion": 4.2
    },
    {
      "id": "handle-generation-error",
      "name": "❌ Gérer l'erreur de génération",
      "type": "n8n-nodes-base.stopAndError",
      "notes": "Gracefully handles cases where meme generation fails",
      "position": [
        1160,
        400
      ],
      "parameters": {
        "content": "🚨 Meme generation failed! \n\nThe AI couldn't create a meme this time. This might be due to:\n- API rate limits\n- Temporary service issues\n- Network connectivity problems\n\nThe workflow will try again in the next scheduled run (12 hours).\n\nNo action needed - this is automatically handled! ✅",
        "options": {}
      },
      "typeVersion": 1
    },
    {
      "id": "log-success",
      "name": "📊 Journaliser la réussite",
      "type": "n8n-nodes-base.httpRequest",
      "notes": "Optional: Logs successful workflow execution - replace URL with your logging service",
      "position": [
        2120,
        160
      ],
      "parameters": {
        "url": "https://httpbin.org/post",
        "method": "POST",
        "options": {},
        "jsonBody": "={\n  \"workflow_run\": {\n    \"timestamp\": \"{{ new Date().toISOString() }}\",\n    \"status\": \"success\",\n    \"meme_generated\": true,\n    \"caption_created\": true,\n    \"instagram_scheduled\": true,\n    \"image_url\": \"{{ $('🖼️ Get Generated Image').item.json.downloads[0].url }}\",\n    \"caption_preview\": \"{{ $('📝 Generate AI Caption').item.json.content.substring(0, 50) }}...\",\n    \"next_run\": \"{{ new Date(Date.now() + 12*60*60*1000).toISOString() }}\"\n  }\n}",
        "sendBody": true,
        "specifyBody": "json"
      },
      "typeVersion": 4.2
    }
  ],
  "active": false,
  "pinData": {},
  "settings": {
    "callerPolicy": "workflowsFromSameOwner",
    "errorWorkflow": {
      "errorWorkflow": "",
      "continueOnFail": false
    },
    "executionOrder": "v1",
    "saveManualExecutions": true
  },
  "versionId": "YOUR_VERSION_ID",
  "connections": {
    "generate-meme": {
      "main": [
        [
          {
            "node": "wait-for-generation",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "check-image-ready": {
      "main": [
        [
          {
            "node": "generate-caption",
            "type": "main",
            "index": 0
          },
          {
            "node": "get-profiles",
            "type": "main",
            "index": 0
          }
        ],
        [
          {
            "node": "handle-generation-error",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "schedule-trigger": {
      "main": [
        [
          {
            "node": "generate-meme",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "get-profiles": {
      "main": [
        [
          {
            "node": "get-accounts",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "post-to-instagram": {
      "main": [
        [
          {
            "node": "log-success",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "wait-for-generation": {
      "main": [
        [
          {
            "node": "get-generated-image",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "generate-caption": {
      "main": [
        [
          {
            "node": "post-to-instagram",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "get-accounts": {
      "main": [
        [
          {
            "node": "post-to-instagram",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "get-generated-image": {
      "main": [
        [
          {
            "node": "check-image-ready",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  }
}