Create LinkedIn post drafts from Fireflies meetings with GPT-4o-mini, Drive and Slack
Description Connect Fireflies to this workflow once and every meeting you record becomes a LinkedIn post draft automatically. The moment Fireflies finishes transcribing a call, it fires a signal to the workflow — whic...
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Description
Connect Fireflies to this workflow once and every meeting you record becomes a LinkedIn post draft automatically. The moment Fireflies finishes transcribing a call, it fires a signal to the workflow — which fetches the full transcript, extracts real insights, and uses GPT-4o-mini to write a 180–280 word scroll-stopping post with a hook, key learnings, and hashtags. The finished draft is saved to Google Drive and previewed in Slack so you can review and publish when ready. Built for founders, consultants, and sales leaders who want a consistent LinkedIn presence without spending time writing from scratch after every call.
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What This Workflow Does
- Triggers automatically when a call ends — Fireflies sends a signal the moment transcription completes, so no manual input is ever needed - Validates every incoming signal — Checks that the signal contains a valid meeting ID and silently discards invalid or test pings - Extracts real meeting insights — Pulls speaker dialogue, Fireflies-detected pricing and question sentences, keywords, overview, and sentiment from the full transcript - Writes a structured LinkedIn post — GPT-4o-mini produces a hook, a specific insight paragraph, 3–5 emoji learnings, a closing question, and hashtags — all grounded in your actual meeting content - Saves a complete Google Doc — Stores the post alongside meeting reference details, participants, keywords, action items, and a link back to the Fireflies transcript - Previews the post in Slack — Posts the first 350 characters of the draft to your Slack channel so your team can review before the post goes live - Exits cleanly for incomplete transcripts — If Fireflies hasn't finished processing yet, the workflow stops silently without errors
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Setup Requirements
Tools Needed - n8n instance (self-hosted or cloud) - Fireflies.ai account with webhook access - OpenAI account with GPT-4o-mini API access - Google Drive (one folder where posts will be saved) - Slack workspace with OAuth2 app configured