{"product_id":"gmail-follow-up-drafts-with-claude-in-n8n-auto-email-digest","title":"Gmail Follow-Up Drafts with Claude in n8n (Auto Email Digest)","description":"\u003ch3\u003eNever miss a follow-up again: Auto-build Gmail follow-up drafts with Claude in n8n\u003c\/h3\u003e\n\u003cp\u003eThis n8n workflow checks your Gmail every weekday morning, finds email threads you haven’t received replies to, generates prioritized follow-up \u003cstrong\u003edrafts with Anthropic Claude\u003c\/strong\u003e, saves them directly in Gmail, and emails you a digest of the queue.\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:\u003c\/strong\u003e Automatically executes every weekday morning.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePulls relevant Gmail activity:\u003c\/strong\u003e Fetches your sent messages and the corresponding received messages within a configurable look-back window.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDetects “awaiting reply” threads:\u003c\/strong\u003e Compares messages by Gmail thread to keep only threads where the newest message is still yours (excluding automated senders via configured keyword rules) and limiting processing to a maximum thread count.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplies a silence window:\u003c\/strong\u003e Filters remaining threads to those that have been quiet for between the configured minimum and maximum number of days.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGenerates drafts with Claude:\u003c\/strong\u003e Sends thread context (recipient, subject, and last-sent snippet) to the \u003cstrong\u003eAnthropic Messages API\u003c\/strong\u003e to produce a prioritized follow-up draft for each thread.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSaves \u0026amp; summarizes:\u003c\/strong\u003e Writes each draft as a Gmail \u003cstrong\u003edraft reply in the original thread\u003c\/strong\u003e, then emails you a \u003cstrong\u003eplain-text digest\u003c\/strong\u003e of queued follow-ups sorted by priority.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eUse cases\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSaaS teams following up on trials, demos, or support escalations after no reply for X days.\u003c\/li\u003e\n  \u003cli\u003eFreelancers keeping outbound outreach from going stale by creating draft follow-ups automatically.\u003c\/li\u003e\n  \u003cli\u003eOperators managing high email volume who want a daily, prioritized “to reply” digest.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003en8n nodes:\u003c\/strong\u003e set, code, gmail, filter, sticky note, http request.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGmail integration:\u003c\/strong\u003e reads sent\/received messages, creates draft replies in-thread, and sends the digest email.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClaude integration:\u003c\/strong\u003e uses an Anthropic API key via environment variable \u003ccode\u003eANTHROPIC_API_KEY\u003c\/code\u003e to call the Anthropic Messages API.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfigurable controls:\u003c\/strong\u003e look-back days, min\/max silence window, excluded sender keywords, your name, tone, digest recipient, and maximum threads to process.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"N8N Commerce","offers":[{"title":"Default Title","offer_id":45758757503155,"sku":"N8N-17778","price":77.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6279\/6723\/files\/INbvP1RMONs926mOzSiyM_MqpTkoa8.png?v=1785834724","url":"https:\/\/buyflowscripts.com\/products\/gmail-follow-up-drafts-with-claude-in-n8n-auto-email-digest","provider":"N8N Commerce","version":"1.0","type":"link"}