Workflow: create a n8n workflow for Http Dropbox Automation Webhook
Integrations: compression, dropbox, httpRequest, manualTrigger

{"nodes": [{"name": "Dropbox", "type": "n8n-nodes-base.dropbox", "position": [1090, 290], "parameters": {"path": "/images.zip", "binaryData": true}, "credentials": {"dropboxApi": "Dropbox Tokens Test"}, "typeVersion": 1}, {"name": "Compression", "type": "n8n-nodes-base.compression", "position": [890, 290], "parameters": {"fileName": "images.zip", "operation": "compress", "outputFormat": "zip", "binaryPropertyName": "logo, workflow_image"}, "typeVersion": 1}, {"name": "HTTP Request1", "type": "n8n-nodes-base.httpRequest", "position": [690, 290], "parameters": {"url": "https://n8n.io/n8n-logo.png", "options": {}, "responseFormat": "file", "dataPropertyName": "logo"}, "typeVersion": 1}, {"name": "HTTP Request", "type": "n8n-nodes-base.httpRequest", "position": [490, 290], "parameters": {"url": "https://docs.n8n.io/assets/img/final-workflow.f380b957.png", "options": {}, "responseFormat": "file", "dataPropertyName": "workflow_image"}, "typeVersion": 1}, {"name": "On clicking 'execute'", "type": "n8n-nodes-base.manualTrigger", "position": [290, 290], "parameters": {}, "typeVersion": 1}], "connections": {"Compression": {"main": [[{"node": "Dropbox", "type": "main", "index": 0}]]}, "HTTP Request": {"main": [[{"node": "HTTP Request1", "type": "main", "index": 0}]]}, "HTTP Request1": {"main": [[{"node": "Compression", "type": "main", "index": 0}]]}, "On clicking 'execute'": {"main": [[{"node": "HTTP Request", "type": "main", "index": 0}]]}}}