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Draft and stage LinkedIn re-engagements with HeyReach, Twain, and Slack

by Mohamed Yahya Chahinadapted from n8n official workflow galleryUpdated Aug 2026
RequiresCCodeHTTP RequestHTTP RequestSlack
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MaRun ManuallySeSettingsScWeeklyHRHeyReach: Get ConversationsHeyReach: Get C…CoPrepare & Filter ThreadsPrepare & Filte…CoBuild Re-engagement PayloadBuild Re-engage…HRTwain: Generate & AddTwain: Generate…HRHeyReach: Add to Re-engagement ListHeyReach: Add t…Slack: Re-engagement DraftedSlack: Re-engag…HRHeyReach: Tag ReengagedHeyReach: Tag R…123456789
1/5
STEPS · 9
Run manually by an operator

Quick overview This workflow runs weekly (or manually) to pull tagged “cold” HeyReach conversations, uses Twain to draft context-aware re-engagement messages, then stages leads in a HeyReach list and notifies Slack for review while tagging processed leads to avoid duplicates. How it works Runs on a weekly schedule or via a manual trigger. Fetches all conversations from the HeyReach Inbox API using pagination. Filters conversations by HeyReach lead tags (include tags like “Cold”/“Not interested” and exclude tags like “Re-engaged”) and extracts each lead’s LinkedIn URL, name, and prior message thread. Sends the conversation context to Twain to generate a re-engagement sequence draft and add the contact to the specified Twain campaign. Adds the lead to a HeyReach re-engagement list and stores the first Twain draft message in a custom user field. Posts the drafted re-engagement message to a Slack channel for review. Tags the lead as “Re-engaged” in HeyReach to prevent reprocessing. Setup Add HeyReach API credentials for HTTP Header Auth and ensure the header matches HeyReach requirements (for example, X-API-KEY).

Tags

n8nreference-onlyslack
Connects
CCodeWHTTP RequestSlack
CategorySlack
Triggermanual
Complexitycomplex
Nodes10
AddedJul 14, 2026

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