Workflow: create a n8n workflow for Http Dropbox Update Webhook
Integrations: dropbox, httpRequest, set, xml

{"nodes": [{"name": "To JSON", "type": "n8n-nodes-base.xml", "position": [700, 300], "parameters": {"options": {}}, "typeVersion": 1}, {"name": "Change title", "type": "n8n-nodes-base.set", "position": [900, 300], "parameters": {"values": {"string": [{"name": "slideshow.title", "value": "New Title Name"}]}}, "typeVersion": 1}, {"name": "Get XML Data", "type": "n8n-nodes-base.httpRequest", "position": [500, 300], "parameters": {"url": "https://httpbin.org/xml", "responseFormat": "string"}, "typeVersion": 1}, {"name": "Dropbox", "type": "n8n-nodes-base.dropbox", "position": [1300, 300], "parameters": {"path": "/my-xml-file.xml", "fileContent": "={{$node[\"To XML\"].data[\"data\"]}}"}, "credentials": {"dropboxApi": ""}, "typeVersion": 1}, {"name": "To XML", "type": "n8n-nodes-base.xml", "position": [1100, 300], "parameters": {"mode": "jsonToxml", "options": {}}, "typeVersion": 1}], "connections": {"To XML": {"main": [[{"node": "Dropbox", "type": "main", "index": 0}]]}, "To JSON": {"main": [[{"node": "Change title", "type": "main", "index": 0}]]}, "Change title": {"main": [[{"node": "To XML", "type": "main", "index": 0}]]}, "Get XML Data": {"main": [[{"node": "To JSON", "type": "main", "index": 0}]]}}}