{"product_id":"schedule-linkedin-post-drafts-in-n8n-gpt-4-dall-e-telegram-approval","title":"Schedule LinkedIn Post Drafts in n8n: GPT-4 + DALL·E + Telegram Approval","description":"\u003ch3\u003eGenerate LinkedIn post drafts in n8n—then get human approval in Telegram before publishing\u003c\/h3\u003e\n\u003cp\u003eThis n8n workflow automatically creates a LinkedIn organization post draft every 23 hours for Foxtrot Tours using OpenAI, requests approval in Telegram, and—once approved—generates a realistic image with DALL·E-style tooling and publishes the post to LinkedIn.\u003c\/p\u003e\n\n\u003ch3\u003eWhat this workflow does\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRuns on a schedule (every 23 hours)\u003c\/strong\u003e using a Schedule Trigger.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUses OpenAI to generate content ideas\u003c\/strong\u003e for Foxtrot Tours in a structured format.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCreates a complete LinkedIn post draft\u003c\/strong\u003e from the first topic, including an \u003cem\u003eimage description\u003c\/em\u003e.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGenerates SEO-friendly LinkedIn hashtags\u003c\/strong\u003e using OpenAI based on the post title and content.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSends the draft + hashtags to Telegram\u003c\/strong\u003e and waits for an approval\/reject decision from a human (approval message workflow prompt).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePublishes only if approved\u003c\/strong\u003e: if approved, the workflow uses OpenAI’s \u003cstrong\u003egpt-image-1\u003c\/strong\u003e to generate a realistic image from the description, then posts the content (with image) to a \u003cstrong\u003eLinkedIn organization page\u003c\/strong\u003e via LinkedIn OAuth2.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eUse cases\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eTeams that want \u003cstrong\u003econsistent LinkedIn publishing\u003c\/strong\u003e without risking unapproved AI content.\u003c\/li\u003e\n  \u003cli\u003eAutomation engineers building a \u003cstrong\u003ehuman-in-the-loop\u003c\/strong\u003e review process for social media.\u003c\/li\u003e\n  \u003cli\u003eSaaS operators managing organization pages who need \u003cstrong\u003edraft-to-publish workflows\u003c\/strong\u003e with approvals in Telegram.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOpenAI\u003c\/strong\u003e: chat model (gpt-5.4) for topic ideas, post draft, and hashtag generation; \u003cstrong\u003egpt-image-1\u003c\/strong\u003e for realistic image creation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTelegram\u003c\/strong\u003e: sends the approval request and reads the approve\/reject decision (use a chat where humans can act—avoid bot-only chats).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLinkedIn\u003c\/strong\u003e: OAuth2 posting to a configured \u003cstrong\u003eLinkedIn organization ID\u003c\/strong\u003e.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNodes used\u003c\/strong\u003e: Schedule Trigger, LinkedIn, Telegram, if, Sticky Note, and \u003ccode\u003en8nn8n-nodes-langchainagent\u003c\/code\u003e (plus supporting flow logic).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSetup notes:\u003c\/strong\u003e add OpenAI credentials for the chat and image models, add Telegram credentials with the target chat ID, add LinkedIn OAuth2 credentials with permission to post as an organization, then adjust schedule\/prompt content to match your brand voice.\u003c\/p\u003e","brand":"N8N Commerce","offers":[{"title":"Default Title","offer_id":45978882670771,"sku":"N8N-19372","price":30.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6279\/6723\/files\/z9R7yIE1JZCZ2r_4p8vZ-_vz7sLgZ2.png?v=1788858294","url":"https:\/\/buyflowscripts.com\/products\/schedule-linkedin-post-drafts-in-n8n-gpt-4-dall-e-telegram-approval","provider":"N8N Commerce","version":"1.0","type":"link"}