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Automated Multilingual Gmail Draft Reply with OpenAI GPT 4o in n8n

by HenryUpdated Aug 2026
RequiresGmailGmailOpenAI
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IfIf Needs ReplyGmail - Create DraftGmail - Create …SwSwitch based on email languageSwitch based on…CLGenerate email for a Japanese clientGenerate email …CLGenerate email reply for an English clientGenerate email …Gmail triggerOpenAI GPT-4oCLAssess if a message needs a reply and identify the languageAssess if a mes…OPParser ResultOpenAI GPT 4o - For EnglishOpenAI GPT 4o -…OpenAI GPT-4o - for JapaneseOpenAI GPT-4o -…1234567891011
1/5
STEPS · 11
Starts on a Gmail event

On a new Gmail email, detects language and drafts a GPT-4o reply saved back as a Gmail draft.

Tags

eventcomplexGmailOpenAITicket ManagementMultimodal AIdiscoveredpending-review
Connects
gmailGmailOpenAI
CategoryAI Writing & Generation
Triggerevent
Complexitycomplex
Nodes11
AddedJun 27, 2026