{"product_id":"daily-ai-email-campaigns-with-groq-gmail-in-n8n","title":"Daily AI Email Campaigns with Groq + Gmail in n8n","description":"\u003ch3\u003eRun a Daily AI-Generated Email Campaign from Groq to Gmail (in n8n)\u003c\/h3\u003e\n\u003cp\u003eThis n8n workflow automatically generates and sends a daily marketing email using a Groq-hosted chat model—selecting the best campaign segment each day, formatting the result as strict JSON, and delivering the final campaign through Gmail.\u003c\/p\u003e\n\n\u003ch3\u003eWhat this workflow does\u003c\/h3\u003e\n\u003cp\u003eBuilt for reliable daily automation, the workflow follows this process:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDaily schedule trigger:\u003c\/strong\u003e Runs at your chosen time and timezone.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLoads your campaign configuration:\u003c\/strong\u003e Brand details, audience, products, segments, links, and recipient email addresses.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGroq-powered n8n AI agent:\u003c\/strong\u003e Selects the best campaign segment for the day and generates \u003cstrong\u003eone\u003c\/strong\u003e email as \u003cstrong\u003estrict JSON\u003c\/strong\u003e containing: \u003cem\u003ecampaignType\u003c\/em\u003e, \u003cem\u003esubject\u003c\/em\u003e, and \u003cem\u003ebody\u003c\/em\u003e.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eParses and validates output:\u003c\/strong\u003e Converts the AI response into clean fields; if parsing fails, it falls back to a generic subject\/body.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSends via Gmail:\u003c\/strong\u003e Delivers the generated email to all configured recipients.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eUse cases\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSaaS growth teams\u003c\/strong\u003e running daily lifecycle-style promotions without manually writing emails.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003en8n automation engineers\u003c\/strong\u003e needing a repeatable Groq + Gmail email pipeline with structured AI output.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eE-commerce or subscription brands\u003c\/strong\u003e rotating segments and discount codes daily while keeping content generation centralized.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGroq Chat (via n8n AI agent):\u003c\/strong\u003e Generates the campaign email as strict JSON.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSchedule Trigger:\u003c\/strong\u003e Daily execution.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGmail node:\u003c\/strong\u003e Sends the final email using Gmail OAuth2 (send permissions required).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUtility nodes:\u003c\/strong\u003e Includes \u003cem\u003eset\u003c\/em\u003e, \u003cem\u003ecode\u003c\/em\u003e, and a \u003cem\u003esticky note\u003c\/em\u003e for workflow documentation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAgent tooling:\u003c\/strong\u003e Uses \u003cem\u003en8nn8n-nodes-langchainagent\u003c\/em\u003e to connect the AI agent to Groq.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSetup requirements\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eGroq API credentials for the Groq Chat model used by the agent.\u003c\/li\u003e\n  \u003cli\u003eGmail OAuth2 credentials with permission to send.\u003c\/li\u003e\n  \u003cli\u003eUpdated campaign parameters (brand name, business description, industry, audience, products\/services, segments\/discount codes, shop\/social links, and recipient emails).\u003c\/li\u003e\n  \u003cli\u003eA valid recipient email address list.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"N8N Commerce","offers":[{"title":"Default Title","offer_id":45974311141555,"sku":"N8N-19297","price":28.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6279\/6723\/files\/Bj8T04RFs1x7As90yu3lG_8ZYdpYLL.png?v=1788772117","url":"https:\/\/buyflowscripts.com\/products\/daily-ai-email-campaigns-with-groq-gmail-in-n8n","provider":"N8N Commerce","version":"1.0","type":"link"}