{"product_id":"n8n-workflow-auto-draft-linkedin-replies-openai-heyreagent","title":"n8n Workflow: Auto Draft LinkedIn Replies (OpenAI + HeyReagent)","description":"\u003ch3\u003eAuto-draft LinkedIn replies every weekday—then get your approval in Slack\u003c\/h3\u003e\n\u003cp\u003eThis n8n workflow automatically checks your LinkedIn conversations via HeyReagent, drafts responses with OpenAI, and sends each draft to Slack for approval. Only after you click “Send it” does it post the reply back to LinkedIn—keeping your tone consistent without constant manual copy\/paste.\u003c\/p\u003e\n\n\u003ch3\u003eWhat this workflow does\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRuns every weekday at 9:00\u003c\/strong\u003e using an n8n schedule trigger.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSyncs your LinkedIn inbox\u003c\/strong\u003e through the \u003cstrong\u003eHeyReagent API\u003c\/strong\u003e, waits one minute, and then fetches people whose messages are waiting for you.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFilters eligible conversations\u003c\/strong\u003e: it removes items without a profile URL and skips conversations where the last message is older than your configured maximum waiting days.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBuilds reply drafts with OpenAI\u003c\/strong\u003e: for each remaining conversation, it retrieves the full thread from HeyReagent and generates a response using your \u003cem\u003e“about you”\u003c\/em\u003e and writing style settings.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRoutes drafts to Slack for review\u003c\/strong\u003e: it posts to Slack with \u003cstrong\u003e“Send it”\u003c\/strong\u003e and \u003cstrong\u003e“Skip”\u003c\/strong\u003e buttons and waits for your approval.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePublishes approved replies\u003c\/strong\u003e: if approved, it posts the reply back to LinkedIn via HeyReagent, waits 30 seconds, then continues to the next conversation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eUse cases\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eReplying faster to LinkedIn leads and inbound messages while staying consistent with your personal brand.\u003c\/li\u003e\n  \u003cli\u003eManaging high message volume without losing quality—because every AI draft requires Slack approval.\u003c\/li\u003e\n  \u003cli\u003eSaaS operations teams automating follow-ups while keeping a human-in-the-loop workflow.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeyReagent\u003c\/strong\u003e (HTTP requests with Bearer Auth) for LinkedIn inbox sync and posting replies.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOpenAI Chat Model\u003c\/strong\u003e to generate draft responses using your configured “about you” and writing style.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSlack\u003c\/strong\u003e approvals using send-and-wait-for-response with “Send it” \/ “Skip” buttons.\u003c\/li\u003e\n  \u003cli\u003en8n nodes include \u003cstrong\u003eif\u003c\/strong\u003e, \u003cstrong\u003eset\u003c\/strong\u003e, \u003cstrong\u003ewait\u003c\/strong\u003e, \u003cstrong\u003eslack\u003c\/strong\u003e, \u003cstrong\u003efilter\u003c\/strong\u003e, and \u003cstrong\u003esplit out\u003c\/strong\u003e to control logic and iterate conversations.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"N8N Commerce","offers":[{"title":"Default Title","offer_id":46289079697587,"sku":"N8N-21652","price":47.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6279\/6723\/files\/jYL0XUU6BH2pJAza-nn1C_XmrnEudw.png?v=1793006167","url":"https:\/\/buyflowscripts.com\/products\/n8n-workflow-auto-draft-linkedin-replies-openai-heyreagent","provider":"N8N Commerce","version":"1.0","type":"link"}