Workflow: engineer an n8n flow that executes Openai Twitter Create
Integrations: googleSheets, if, openAi, twitter

{"nodes": [{"name": "Get Content Ideas", "type": "n8n-nodes-base.googleSheets", "position": [200, 300], "parameters": {"range": "Sheet1!A:C", "sheetId": "YOUR_GOOGLE_SHEET_ID"}, "credentials": {"googleSheetsOAuth2Api": "YOUR_GOOGLE_SHEETS_CREDENTIALS"}, "typeVersion": 1}, {"name": "Generate Post with OpenAI", "type": "n8n-nodes-base.openAi", "position": [500, 300], "parameters": {"model": "gpt-4", "prompt": "Create a social media post for {{$node[\"Get Content Ideas\"].json[\"Platform\"]}} based on this idea: {{$node[\"Get Content Ideas\"].json[\"Idea\"]}}. Keep it engaging and concise."}, "credentials": {"openAIApi": "YOUR_OPENAI_CREDENTIALS"}, "typeVersion": 1}, {"name": "Check Platform", "type": "n8n-nodes-base.if", "position": [800, 300], "parameters": {"conditions": {"string": [{"value1": "{{$node[\"Get Content Ideas\"].json[\"Platform\"]}}", "value2": "Twitter", "operation": "equal"}]}}, "typeVersion": 1}, {"name": "Post to Twitter", "type": "n8n-nodes-base.twitter", "position": [1000, 200], "parameters": {"text": "{{$node[\"Generate Post with OpenAI\"].json[\"text\"]}}"}, "credentials": {"twitterOAuth1Api": "YOUR_TWITTER_CREDENTIALS"}, "typeVersion": 1}, {"name": "Update Google Sheet", "type": "n8n-nodes-base.googleSheets", "position": [1200, 300], "parameters": {"range": "Sheet1!D:F", "values": "Posted,{{$node[\"Generate Post with OpenAI\"].json[\"text\"]}},{{Date.now()}}", "sheetId": "YOUR_GOOGLE_SHEET_ID", "updateOperation": "append"}, "credentials": {"googleSheetsOAuth2Api": "YOUR_GOOGLE_SHEETS_CREDENTIALS"}, "typeVersion": 1}], "connections": {"Check Platform": {"main": [[{"node": "Post to Twitter", "type": "main"}]]}, "Post to Twitter": {"main": [[{"node": "Update Google Sheet", "type": "main"}]]}, "Get Content Ideas": {"main": [[{"node": "Generate Post with OpenAI", "type": "main"}]]}, "Generate Post with OpenAI": {"main": [[{"node": "Check Platform", "type": "main"}]]}}}