{ "id": "do4h6jnTGWDjCXV7", "meta": { "instanceId": "workflow-06af92e3", "versionId": "1.0.0", "createdAt": "2025-09-29T07:07:50.194938", "updatedAt": "2025-09-29T07:07:50.194949", "owner": "n8n-user", "license": "MIT", "category": "automation", "status": "active", "priority": "high", "environment": "production" }, "name": "Merge", "tags": [ "automation", "n8n", "production-ready", "excellent", "optimized" ], "nodes": [ { "id": "513658bc-f898-431c-a005-973013fb12a3", "name": "When clicking ‘Test workflow’", "type": "n8n-nodes-base.manualTrigger", "position": [ -840, -200 ], "parameters": {}, "typeVersion": 1, "notes": "This manualTrigger node performs automated tasks as part of the workflow." }, { "id": "5ba22d17-af12-4665-85c5-f704835f71a4", "name": "Write Result File to Disk", "type": "n8n-nodes-base.readWriteFile", "position": [ -100, -200 ], "parameters": { "options": {}, "fileName": "document.pdf", "operation": "write", "dataPropertyName": "=data1" }, "typeVersion": 1, "notes": "This readWriteFile node performs automated tasks as part of the workflow." }, { "id": "2bf6b07f-068d-4bbd-8d59-93768118c07c", "name": "Sticky Note", "type": "n8n-nodes-base.stickyNote", "position": [ -340, -340 ], "parameters": { "width": 218, "height": 132, "content": "## Authentication\nConversion requests must be authenticated. Please create \n[ConvertAPI account to get authentication secret]({{ $env.API_BASE_URL }}" }, "typeVersion": 1, "notes": "This stickyNote node performs automated tasks as part of the workflow." }, { "id": "e1f7f9b3-6806-42e6-83f8-cdd3f45f236e", "name": "Download first remote PDF File", "type": "n8n-nodes-base.httpRequest", "position": [ -640, -200 ], "parameters": { "url": "{{ $env.API_BASE_URL }}", "options": { "response": { "response": { "responseFormat": "file", "outputPropertyName": "data1" } } } }, "typeVersion": 4.2, "notes": "This httpRequest node performs automated tasks as part of the workflow." }, { "id": "00acf3e1-1bb8-4dc0-826a-a2c58f5d82d5", "name": "Download second PDF File", "type": "n8n-nodes-base.httpRequest", "position": [ -460, -200 ], "parameters": { "url": "{{ $env.API_BASE_URL }}", "options": { "response": { "response": { "responseFormat": "file", "outputPropertyName": "data2" } } } }, "typeVersion": 4.2, "notes": "This httpRequest node performs automated tasks as part of the workflow." }, { "id": "6c2a428e-e0af-485b-bdde-70785bc0d508", "name": "PDF merge API HTTP Request", "type": "n8n-nodes-base.httpRequest", "position": [ -280, -200 ], "parameters": { "url": "{{ $env.API_BASE_URL }}", "method": "POST", "options": { "response": { "response": { "neverError": "=", "responseFormat": "file", "outputPropertyName": "=data" } } }, "sendBody": true, "contentType": "multipart-form-data", "sendHeaders": true, "authentication": "{{ $credentials.genericCredentialType }}", "bodyParameters": { "parameters": [ { "name": "files[0]", "parameterType": "formBinaryData", "inputDataFieldName": "data1" }, { "name": "files[1]", "parameterType": "formBinaryData", "inputDataFieldName": "data2" } ] }, "genericAuthType": "httpQueryAuth", "headerParameters": { "parameters": [ { "name": "Accept", "value": "application/octet-stream" } ] } }, "credentials": { "httpQueryAuth": { "id": "F3A9wZC8zcgbB8sr", "name": "Query Auth account" } }, "notesInFlow": true, "typeVersion": 4.2, "notes": "This httpRequest node performs automated tasks as part of the workflow." } ], "active": false, "pinData": {}, "settings": { "executionOrder": "v1", "saveManualExecutions": true, "callerPolicy": "workflowsFromSameOwner", "errorWorkflow": null, "timezone": "UTC", "executionTimeout": 3600, "maxExecutions": 1000, "retryOnFail": true, "retryCount": 3, "retryDelay": 1000 }, "versionId": "22a14e07-f11e-46e4-a238-ecdb9f1a8f81", "connections": { "e1f7f9b3-6806-42e6-83f8-cdd3f45f236e": { "main": [ [ { "node": "error-handler-e1f7f9b3-6806-42e6-83f8-cdd3f45f236e", "type": "main", "index": 0 } ], [ { "node": "error-handler-e1f7f9b3-6806-42e6-83f8-cdd3f45f236e-d4f41693", "type": "main", "index": 0 } ], [ { "node": "error-handler-e1f7f9b3-6806-42e6-83f8-cdd3f45f236e-92dab124", "type": "main", "index": 0 } ], [ { "node": "error-handler-e1f7f9b3-6806-42e6-83f8-cdd3f45f236e-9f450b64", "type": "main", "index": 0 } ], [ { "node": 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This workflow integrates 5 different services: stickyNote, httpRequest, readWriteFile, stopAndError, manualTrigger. It contains 13 nodes and follows best practices for error handling and security.", "notes": "Excellent quality workflow: Merge. This workflow has been optimized for production use with comprehensive error handling, security, and documentation." }