{"product_id":"reddit-keyword-tracker-in-n8n-apify-to-slack-gmail-alerts","title":"Reddit Keyword Tracker in n8n: Apify to Slack + Gmail Alerts","description":"\u003ch3\u003eTrack Reddit mentions automatically—daily—to Slack and Gmail\u003c\/h3\u003e\n\u003cp\u003eThis \u003cstrong\u003eReddit Keyword Tracker in n8n\u003c\/strong\u003e finds new Reddit posts that mention your brand, competitors, or product category once per day, then sends matching updates to \u003cstrong\u003eSlack\u003c\/strong\u003e and\/or a \u003cstrong\u003eGmail\u003c\/strong\u003e HTML digest. It uses the \u003cstrong\u003eReddit Scraper Actor on Apify\u003c\/strong\u003e, so you don’t need a Reddit API key or app.\u003c\/p\u003e\n\n\u003ch3\u003eWhat this workflow does\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRuns daily at 08:00\u003c\/strong\u003e via an n8n schedule.\u003c\/li\u003e\n  \u003cli\u003eThe \u003cstrong\u003eApify node\u003c\/strong\u003e executes the \u003cstrong\u003eReddit Scraper Actor\u003c\/strong\u003e to search Reddit for each keyword (newest first) and keep results from the \u003cstrong\u003elast day\u003c\/strong\u003e.\u003c\/li\u003e\n  \u003cli\u003eA \u003cstrong\u003efilter\u003c\/strong\u003e ensures only relevant \u003cstrong\u003eposts\u003c\/strong\u003e are kept.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRemove Duplicates\u003c\/strong\u003e prevents the same mention from being sent again across runs.\u003c\/li\u003e\n  \u003cli\u003eOne branch posts each match to \u003cstrong\u003eSlack\u003c\/strong\u003e, including the \u003cstrong\u003ekeyword that triggered\u003c\/strong\u003e the alert.\u003c\/li\u003e\n  \u003cli\u003eThe other branch groups mentions by \u003cstrong\u003ekeyword\u003c\/strong\u003e, builds \u003cstrong\u003eone HTML email\u003c\/strong\u003e, and sends it through \u003cstrong\u003eGmail\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eUse cases\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSaaS operators\u003c\/strong\u003e monitor brand and competitor chatter and respond faster to customer conversations.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAutomation engineers\u003c\/strong\u003e maintain a reliable daily “mentions” pipeline without managing Reddit APIs.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGo-to-market teams\u003c\/strong\u003e track category discussions and get summarized visibility in email while keeping Slack actionable.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApify\u003c\/strong\u003e: Add the verified community node \u003cstrong\u003e(@apify\/n8n-nodes-apify)\u003c\/strong\u003e.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApify credentials\u003c\/strong\u003e: Create an API token in Apify Console (free plan includes monthly credits).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIntegrations\u003c\/strong\u003e: \u003cstrong\u003eSlack\u003c\/strong\u003e, \u003cstrong\u003eGmail\u003c\/strong\u003e (use one or both by deleting the unused branch).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003en8n nodes shown\u003c\/strong\u003e: set, code, gmail, slack, filter, sticky note.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCustomization\u003c\/strong\u003e: search only one subreddit using \u003ccode\u003ewithinCommunity\u003c\/code\u003e in the Apify input; put a phrase in \u003cstrong\u003edouble quotes\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eQuick setup\u003c\/h3\u003e\n\u003cp\u003eAdd the Apify node (if needed), paste your Apify token, connect Slack and\/or Gmail, then enter \u003cstrong\u003ekeywords (comma-separated)\u003c\/strong\u003e and your \u003cstrong\u003eemail address\u003c\/strong\u003e in the Settings node—setup takes about \u003cstrong\u003e5 minutes\u003c\/strong\u003e.\u003c\/p\u003e","brand":"N8N Commerce","offers":[{"title":"Default Title","offer_id":46232438833331,"sku":"N8N-21035","price":9.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6279\/6723\/files\/PbtHcTJINcApFf5r4fk5p_7GtzEcbO.png?v=1792142369","url":"https:\/\/buyflowscripts.com\/products\/reddit-keyword-tracker-in-n8n-apify-to-slack-gmail-alerts","provider":"N8N Commerce","version":"1.0","type":"link"}