Workflow: automate with n8n workflow for Manual Googleslides Automate Triggered
Integrations: googleSlides, manualTrigger

{"nodes": [{"name": "On clicking 'execute'", "type": "n8n-nodes-base.manualTrigger", "position": [270, 280], "parameters": {}, "typeVersion": 1}, {"name": "Google Slides", "type": "n8n-nodes-base.googleSlides", "position": [470, 280], "parameters": {"operation": "getSlides", "returnAll": true, "authentication": "oAuth2", "presentationId": "11myCBTn3IT-Iww01WMz43L7HUmQdL6cCR6NCtpsZer0"}, "credentials": {"googleSlidesOAuth2Api": "Google Slides Credentials"}, "typeVersion": 1}, {"name": "Google Slides1", "type": "n8n-nodes-base.googleSlides", "position": [670, 280], "parameters": {"download": true, "resource": "page", "operation": "getThumbnail", "pageObjectId": "={{$json[\"objectId\"]}}", "authentication": "oAuth2", "presentationId": "={{$node[\"Google Slides\"].parameter[\"presentationId\"]}}"}, "credentials": {"googleSlidesOAuth2Api": "Google Slides Credentials"}, "typeVersion": 1}], "connections": {"Google Slides": {"main": [[{"node": "Google Slides1", "type": "main", "index": 0}]]}, "On clicking 'execute'": {"main": [[{"node": "Google Slides", "type": "main", "index": 0}]]}}}