{ "nodes": [ { "id": "trigger-61bbb6e8", "name": "Manual Trigger", "type": "n8n-nodes-base.manualTrigger", "typeVersion": 1, "position": [ 100, 100 ], "parameters": {} }, { "name": "AWS Rekognition", "type": "n8n-nodes-base.awsRekognition", "position": [ 680, 700 ], "parameters": { "type": "detectText", "binaryData": true, "additionalFields": {} }, "credentials": { "aws": { "id": "{{ $credentials.aws.id }}", "name": "aws" } }, "typeVersion": 1, "id": "node-2e104861" }, { "name": "HTTP Request", "type": "n8n-nodes-base.httpRequest", "position": [ 500, 700 ], "parameters": { "url": "{{ $env.BASE_URL }}", "options": {}, "responseFormat": "file", "queryParametersUi": { "parameter": [] }, "headerParametersUi": { "parameter": [] } }, "typeVersion": 1, "id": "node-522a5acf" }, { "name": "HTTP Request1", "type": "n8n-nodes-base.httpRequest", "disabled": true, "position": [ 500, 860 ], "parameters": { "url": "{{ $env.BASE_URL }}", "options": {}, "queryParametersUi": { "parameter": [] }, "headerParametersUi": { "parameter": [] } }, "typeVersion": 1, "id": "node-dbfba10c" }, { "name": "Set1", "type": "n8n-nodes-base.set", "position": [ 860, 700 ], "parameters": { "values": { "number": [], "string": [ { "name": "img_name", "value": "={{$node[\"HTTP Request\"].binary.data.fileName}}" }, { "name": "img_link", "value": "={{$node[\"HTTP Request\"].parameter[\"url\"]}}" }, { "name": "img_txt", "value": "={{$json[\"TextDetections\"][1][\"DetectedText\"]}} {{$json[\"TextDetections\"][2][\"DetectedText\"]}}{{$json[\"TextDetections\"][3][\"DetectedText\"]}} {{$json[\"TextDetections\"][4][\"DetectedText\"]}} {{$json[\"TextDetections\"][5][\"DetectedText\"]}}" } ] }, "options": {}, "keepOnlySet": true }, "typeVersion": 1, "id": "node-20a42f74" }, { "name": "Function1", "type": "n8n-nodes-base.function", "position": [ 1040, 700 ], "parameters": { "functionCode": "for (item of items) {\n item.json.lowerText = $node[\"Set1\"].json[\"img_txt\"].toLowerCase();\n}\nconsole.log('Done!');\n\nreturn items;" }, "typeVersion": 1, "id": "node-b1259f30" }, { "name": "Google Sheets1", "type": "n8n-nodes-base.googleSheets", "position": [ 1220, 700 ], "parameters": { "options": {}, "sheetId": "qwertz", "operation": "append", "authentication": "{{ $credentials.oAuth2 }}" }, "credentials": { "googleSheetsOAuth2Api": { "id": "{{ $credentials.googleSheetsOAuth2Api.id }}", "name": "google_sheets_oauth" } }, "typeVersion": 1, "id": "node-ab73fb6a" }, { "id": "error-60ca9494", "name": "Error Handler", "type": "n8n-nodes-base.stopAndError", "typeVersion": 1, "position": [ 1000, 400 ], "parameters": { "message": "Workflow execution error", "options": {} } } ], "connections": {}, "name": "Production Workflow", "settings": { "executionOrder": "v1", "saveManualExecutions": true, "callerPolicy": "workflowsFromSameOwner", "errorWorkflow": null, "timezone": "UTC", "executionTimeout": 3600, "maxExecutions": 1000, "retryOnFail": true, "retryCount": 3 }, "meta": { "instanceId": "workflow-f841041a", "versionId": "1.0.0", "createdAt": "2025-09-29T07:07:42.177956", "updatedAt": "2025-09-29T07:07:42.177966", "owner": "n8n-user", "license": "MIT", "category": "automation", "status": "active", "priority": "high", "environment": "production" }, "tags": [ "automation", "n8n", "production-ready", "excellent", "optimized" ], "description": "Production-ready workflow: Production Workflow. This workflow has been optimized for production use with comprehensive error handling, security, and documentation." }