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Automate meeting intelligence with VEXA, OpenAI & Mem0 for conversation insights

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Automate meeting intelligence with VEXA, OpenAI & Mem0 for conversation insights preview
Open on n8n.io

Important notice

This workflow is provided as-is. Please review and test before using in production.

1. Workflow Overview

VEXA: AI Powered Meeting Intelligence I'll be honest, I built this because I was getting lazy in meetings and missing key details. I started with a simple VEXA integration for transcripts, then add...

Best for

  • Document Extraction automation workflows
  • AI Summarization automation workflows
  • advanced n8n builders looking for reusable templates

Tools used

n8n-nodes-base.noop, n8n-nodes-base.redis, n8n-nodes-base.webhook, n8n-nodes-base.baserow, n8n-nodes-base.httprequest, n8n-nodes-base.switch, n8n-nodes-base.splitout, n8n-nodes-base.set

Source and attribution

This workflow is cataloged by N8N Workflows and links back to its original n8n.io source page by Stephan Koning.

Original n8n.io source

1.1 Workflow description

Title
Automate meeting intelligence with VEXA, OpenAI & Mem0 for conversation insights
Workflow name
Automate meeting intelligence with VEXA, OpenAI & Mem0 for conversation insights

VEXA: AI-Powered Meeting Intelligence

I'll be honest, I built this because I was getting lazy in meetings and missing key details. I started with a simple VEXA integration for transcripts, then added AI to pull out summaries and tasks. But that just solved part of the problem.

The real breakthrough came when we integrated Mem0, creating a persistent memory of every conversation. Now, you can stop taking notes and actually focus on the person you're talking to, knowing a system is tracking everything that matters. This is the playbook for how we built it.

How It Works

This isn't just one workflow; it's a two-part system designed to manage the entire meeting lifecycle from start to finish.

  1. Bot Management: It starts when you flick a switch in your CRM (Baserow). A command deploys or removes an AI bot from Google Meet. No fluff—it's there when you need it, gone when you don't. The workflow uses a quick "digital sticky note" in Redis to remember who the meeting is with and instantly updates the status in your Baserow table.
  2. AI Analysis & Memory: Once the meeting ends, VEXA sends the transcript over. Using the client ID (thank god for redis) , we feed the conversation to an AI model (OpenAI). It doesn't just summarize; it extracts actionable next steps and potential risks. All this structured data is then logged into a memory layer (Mem0), creating a permanent, searchable record of every client conversation.

Setup Steps: Your Action Plan

This is designed for rapid deployment. Here's what you do:

  1. Register Webhook: Run the manual trigger in the workflow once. This sends your n8n webhook URL to VEXA, telling it where to dump transcripts after a call.
  2. Connect Your CRM: Copy the vexa-start webhook URL from n8n. Paste it into your Baserow automation so it triggers when you set the "Send Bot" field to Start_Bot.
  3. Integrate Your Tools: Plug your VEXA, Mem0, Redis, and OpenAI API credentials into n8n.
  4. Use the Baserow Template: I've created a free Baserow template to act as your control panel. Grab it here: https://baserow.io/public/grid/t5kYjovKEHjNix2-6Rijk99y4SDeyQY4rmQISciC14w. It has all the fields you need to command the bot.

Requirements

  • An active n8n instance or cloud account.
  • Accounts for VEXA.ai, Mem0.ai, Baserow, and OpenAI.
  • A Redis database .
  • Your Baserow table must have these fields: Meeting Link, Bot Name, Send Bot, and Status.

Next Steps: Getting More ROI

This workflow is the foundation. The real value comes from what you build on top of it.

  • Automate Follow-ups: Use the AI-identified next steps to automatically trigger follow-up emails or create tasks in your project management tool.
  • Create a Unified Client Memory: Connect your email and other communication platforms. Use Mem0 to parse and store every engagement, building a complete, holistic view of every client relationship.
  • Build a Headless CRM: Combine these workflows to build a fully AI-powered system that handles everything from lead capture to client management without any manual data entry.

Copy the workflow and stop taking notes

1.2 Logical Blocks

This catalog entry is organized from the workflow JSON. The node-level section below shows the executable blocks available for review before importing the template.

2. Block-by-Block Analysis

Block 1 - No Operation, do nothing

Type / Role
n8n-nodes-base.noOp - noOp
Config choices
Version 1

Block 2 - Baserow : set rowID

Type / Role
n8n-nodes-base.redis - redis
Config choices
Version 1

Block 3 - vexa-start

Type / Role
n8n-nodes-base.webhook - webhook
Config choices
Version 2

Block 4 - Baserow: Update Status to 'In Progress'

Type / Role
n8n-nodes-base.baserow - baserow
Config choices
Version 1

Block 5 - Baserow: Update Status to 'Stopped'

Type / Role
n8n-nodes-base.baserow - baserow
Config choices
Version 1

Block 6 - HTTP: Start VEXA Bot

Type / Role
n8n-nodes-base.httpRequest - httpRequest
Config choices
Version 4.2

Block 7 - HTTP: Stop VEXA Bot

Type / Role
n8n-nodes-base.httpRequest - httpRequest
Config choices
Version 4.2

Block 8 - Route: Bot Action (Start/Stop)

Type / Role
n8n-nodes-base.switch - switch
Config choices
Version 3.2

Block 9 - Webhook: Transcript Ready

Type / Role
n8n-nodes-base.webhook - webhook
Config choices
Version 2

Block 10 - VEXA: Get Transcript

Type / Role
n8n-nodes-base.httpRequest - httpRequest
Config choices
Version 4.2

Block 11 - Process: Split Transcript Segments

Type / Role
n8n-nodes-base.splitOut - splitOut
Config choices
Version 1

Block 12 - Prepare: Select Transcript Data

Type / Role
n8n-nodes-base.set - set
Config choices
Version 3.4

Block 13 - Merge

Type / Role
n8n-nodes-base.merge - merge
Config choices
Version 3

Block 14 - Prepare: Aggregate for Analysis

Type / Role
n8n-nodes-base.aggregate - aggregate
Config choices
Version 1

Block 15 - AI: Analyze Transcript

Type / Role
@n8n/n8n-nodes-langchain.informationExtractor - informationExtractor
Config choices
Version 1

Block 16 - OpenAI Chat Model

Type / Role
@n8n/n8n-nodes-langchain.lmChatOpenAi - lmChatOpenAi
Config choices
Version 1.2

Block 17 - Mem0: Add Transcript Memory

Type / Role
n8n-nodes-base.httpRequest - httpRequest
Config choices
Version 4.2

Block 18 - Redis: Get User ID

Type / Role
n8n-nodes-base.redis - redis
Config choices
Version 1

Block 19 - Stop and Error

Type / Role
n8n-nodes-base.stopAndError - stopAndError
Config choices
Version 1

Block 20 - SET your webhook

Type / Role
n8n-nodes-base.httpRequest - httpRequest
Config choices
Version 4.2

Block 21 - Sticky Note

Type / Role
n8n-nodes-base.stickyNote - stickyNote
Config choices
Version 1

Block 22 - Register your webhook

Type / Role
n8n-nodes-base.manualTrigger - manualTrigger
Config choices
Version 1

Block 23 - Sticky Note5

Type / Role
n8n-nodes-base.stickyNote - stickyNote
Config choices
Version 1

Block 24 - Sticky Note6

Type / Role
n8n-nodes-base.stickyNote - stickyNote
Config choices
Version 1

Showing the first 24 of 26 workflow blocks. Download the JSON for the full node graph.

3. Summary Table

Workflow Automate meeting intelligence with VEXA, OpenAI & Mem0 for conversation insights
Complexity advanced
Nodes 26
Categories Document Extraction, AI Summarization
Author Stephan Koning
Published 06 Aug 2025

4. Reproducing the Workflow from Scratch

  1. 1. Download the workflow JSON

    Use the JSON export at /data/workflows/7029/7029.json as the source template for this automation.

  2. 2. Import the template into n8n

    Open n8n, import the downloaded JSON, and review each node before activating the workflow.

  3. 3. Configure credentials and variables

    Replace placeholder credentials, API keys, webhook URLs, account IDs, and environment-specific values with your own settings.

  4. 4. Test with sample data

    Run the workflow manually or in a staging workspace, inspect node output, and confirm downstream systems receive the expected data.

  5. 5. Activate and monitor

    Enable the workflow only after testing, then monitor executions, errors, and rate limits during the first production runs.

5. General Notes & Resources

Review imported nodes carefully before activation. This catalog entry is intended to help you inspect the workflow structure, understand required services, and find related templates faster.

Node names, credentials, schedules, webhook paths, and external service limits may need adjustment for your workspace.

Frequently asked questions

What does Automate meeting intelligence with VEXA, OpenAI & Mem0 for conversation insights do?

VEXA: AI Powered Meeting Intelligence I'll be honest, I built this because I was getting lazy in meetings and missing key details. I started with a simple VEXA integration for transcripts, then add...

What do I need before importing this workflow?

Review the workflow JSON, configure any required credentials in n8n, and test the automation in a safe workspace before using it in production.

Can I customize this workflow?

Yes. Use the block-by-block analysis and the downloadable JSON to inspect each node, then adjust credentials, prompts, schedules, filters, or destinations for your Document Extraction, AI Summarization use case.