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Analyze client transcripts & route feedback with GPT-4o Mini, HubSpot, and Gmail

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Analyze client transcripts & route feedback with GPT-4o Mini, HubSpot, and Gmail preview
Open on n8n.io

Important notice

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

1. Workflow Overview

Who is this for? This workflow is designed for Customer Satisfaction Managers (CSM), sales professionals, and operations managers who need to automate the analysis of client transcripts, save summa...

Best for

  • Ticket Management automation workflows
  • AI Summarization automation workflows
  • intermediate n8n builders looking for reusable templates

Tools used

n8n-nodes-base.hubspot, n8n-nodes-base.stickynote, @n8n/n8n-nodes-langchain.agent, @n8n/n8n-nodes-langchain.chainsummarization, n8n-nodes-base.formtrigger, n8n-nodes-base.form, @n8n/n8n-nodes-langchain.lmchatopenai, 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 PollupAI.

Original n8n.io source

1.1 Workflow description

Title
Analyze client transcripts & route feedback with GPT-4o Mini, HubSpot, and Gmail
Workflow name
Analyze client transcripts & route feedback with GPT-4o Mini, HubSpot, and Gmail

Who is this for?

This workflow is designed for Customer Satisfaction Managers (CSM), sales professionals, and operations managers who need to automate the analysis of client transcripts, save summarized notes to HubSpot, and route relevant feedback to the appropriate departments via email.

What problem is this workflow solving? / Use Case

Manually processing client conversations, extracting key insights, and distributing them to the right teams is time-consuming and error-prone. This workflow automates:

  • Transcript analysis using AI (OpenAI) to identify relevant content.
  • HubSpot integration to log meeting notes against client records.
  • Email routing to ensure feedback reaches the correct departments (e.g., support, sales, product, admin).

What this workflow does

  1. Input Transcript: Accepts a client conversation transcript (e.g., from emails, calls, or chats).
  2. HubSpot Sync:
    • Searches for the client’s HubSpot ID using their email.
    • Uploads a summarized version of the conversation as meeting notes.
  3. AI-Powered Routing:
    • Uses an OpenAI model to analyze the transcript and categorize content by department.
    • Triggers emails (via Gmail) to route feedback to the relevant teams.
  4. Form Completion: Ends the workflow with optional user confirmation.

Setup

  1. Prerequisites:
    • n8n instance (cloud or self-hosted).
    • HubSpot API credentials (for contact lookup and notes upload).
    • OpenAI API key (for transcript analysis).
    • Gmail account (for sending emails).
  2. Configuration:
    • Replace placeholder nodes (e.g., HubSpot, OpenAI, Gmail) with your authenticated accounts.
    • Define email templates and recipient addresses for routing.
    • Adjust the OpenAI prompt to match your categorization criteria (e.g., "support," "billing").

How to customize this workflow to your needs

  • Transcript Sources: Extend the workflow to pull transcripts from other sources (e.g., Zoom, Slack).
  • Departments: Modify the routing logic to include additional teams or conditions.
  • Notifications: Add Slack/MS Teams alerts for urgent feedback.
  • Error Handling: Introduce retries or fallback actions for failed HubSpot/Gmail steps.

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 - HubSpot

Type / Role
n8n-nodes-base.hubspot - hubspot
Config choices
Version 2.1

Block 2 - HubSpot1

Type / Role
n8n-nodes-base.hubspot - hubspot
Config choices
Version 2.1

Block 3 - Sticky Note

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

Block 4 - Sticky Note1

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

Block 5 - Router Agent

Type / Role
@n8n/n8n-nodes-langchain.agent - agent
Config choices
Version 1.8

Block 6 - Summarization

Type / Role
@n8n/n8n-nodes-langchain.chainSummarization - chainSummarization
Config choices
Version 2

Block 7 - Enter Client Transcript

Type / Role
n8n-nodes-base.formTrigger - formTrigger
Config choices
Version 2.2

Block 8 - Form

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

Block 9 - OpenAI Chat Model

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

Block 10 - Define routing emails here

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

Block 11 - Gmail

Type / Role
n8n-nodes-base.gmailTool - gmailTool
Config choices
Version 2.1

Block 12 - Sticky Note2

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

Block 13 - Sticky Note7

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

Block 14 - Sticky Note3

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

3. Summary Table

Workflow Analyze client transcripts & route feedback with GPT-4o Mini, HubSpot, and Gmail
Complexity intermediate
Nodes 14
Categories Ticket Management, AI Summarization
Author PollupAI
Published 25 Apr 2025

4. Reproducing the Workflow from Scratch

  1. 1. Download the workflow JSON

    Use the JSON export at /data/workflows/3706/3706.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 Analyze client transcripts & route feedback with GPT-4o Mini, HubSpot, and Gmail do?

Who is this for? This workflow is designed for Customer Satisfaction Managers (CSM), sales professionals, and operations managers who need to automate the analysis of client transcripts, save summa...

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 Ticket Management, AI Summarization use case.