AI-powered customer feedback routing with Gmail, Slack, Pipedrive, Zendesk & Notion

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Important notice

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

1. Workflow Overview

Who’s it for This workflow is built for B2B SaaS and CX teams that are drowning in unstructured customer feedback across tools. It’s ideal for Customer Success, Product and Support leaders who want...

Best for

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

Tools used

n8n-nodes-base.gmailtool, @n8n/n8n-nodes-langchain.memorybufferwindow, n8n-nodes-base.pipedrivetool, n8n-nodes-base.slacktool, @n8n/n8n-nodes-langchain.outputparserstructured, n8n-nodes-base.zendesktool, @n8n/n8n-nodes-langchain.agent, @n8n/n8n-nodes-langchain.chainllm

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: AI-powered customer feedback routing with Gmail, Slack, Pipedrive, Zendesk & Notion
Workflow name: AI-powered customer feedback routing with Gmail, Slack, Pipedrive, Zendesk & Notion

Who’s it for

This workflow is built for B2B SaaS and CX teams that are drowning in unstructured customer feedback across tools. It’s ideal for Customer Success, Product and Support leaders who want a light “voice of customer engine” without rebuilding their stack: Gmail for interactions, Slack for conversations, Pipedrive for notes and Zendesk for tickets, plus Notion for follow-up tasks.

How it works / What it does

The workflow runs on a schedule or manual trigger and first sets the CSM’s email address. It then uses an AI “Data agent” to pull recent customer signals from multiple sources: Gmail messages, Slack messages, Pipedrive notes and Zendesk tickets. A “Signals agent” compresses each piece of feedback into a concise, neutral summary, which is then grouped by topic via a “Clustering agent”. Each cluster gets a label, count and examples. Finally, an “Action agent” routes clusters based on their label:

Create Zendesk tickets for product/performance issues
Post to a dedicated Slack channel for billing / contract topics
Create Notion tasks for sales-related feedback
Send targeted Gmail messages to the CSM for high-risk or engagement-related items

How to set up

Import the workflow into n8n.
Connect credentials for Gmail, Slack, Pipedrive, Zendesk, Notion and OpenAI.
Update the CSM email in the “Set CSM email” node.
Adjust date filters, send-to addresses and Slack channel IDs as needed.
Enable the schedule trigger for weekly or daily digests.

Requirements

Active accounts & credentials for: Gmail, Slack, Pipedrive, Zendesk and Notion
OpenAI (or compatible) API key for the LLM node
At least one Slack channel for posting feedback (e.g. #billing-feedback)

How to customize the workflow

Change the time window or filters (sender, channel, query) for each data source.
Edit the clustering and routing prompts to match your own categories and teams.
Add new destinations (e.g. Jira, HubSpot) by connecting more tools to the Action agent.
Modify thresholds (e.g. minimum count) before a cluster triggers an action.
Localize labels and email copy to your team’s language and tone.

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 - Get many messages in Gmail

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

Block 2 - Simple Memory

Type / Role: @n8n/n8n-nodes-langchain.memoryBufferWindow - memoryBufferWindow
Config choices: Version 1.3

Block 3 - Get many notes in Pipedrive

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

Block 4 - Search for messages in Slack

Type / Role: n8n-nodes-base.slackTool - slackTool
Config choices: Version 2.3

Block 5 - Structured Output Parser1

Type / Role: @n8n/n8n-nodes-langchain.outputParserStructured - outputParserStructured
Config choices: Version 1.3

Block 6 - Structured Output Parser2

Type / Role: @n8n/n8n-nodes-langchain.outputParserStructured - outputParserStructured
Config choices: Version 1.3

Block 7 - Create a ticket in Zendesk

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

Block 8 - Send a message in Gmail

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

Block 9 - Data agent

Type / Role: @n8n/n8n-nodes-langchain.agent - agent
Config choices: Version 2.2

Block 10 - Clustering agent

Type / Role: @n8n/n8n-nodes-langchain.chainLlm - chainLlm
Config choices: Version 1.7

Block 11 - Signals agent

Type / Role: @n8n/n8n-nodes-langchain.chainLlm - chainLlm
Config choices: Version 1.7

Block 12 - Create a database page in Notion

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

Block 13 - Action agent

Type / Role: @n8n/n8n-nodes-langchain.agent - agent
Config choices: Version 2.2

Block 14 - Schedule Trigger

Type / Role: n8n-nodes-base.scheduleTrigger - scheduleTrigger
Config choices: Version 1.2

Block 15 - Send a message in Slack

Type / Role: n8n-nodes-base.slackTool - slackTool
Config choices: Version 2.3

Block 16 - LLM

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

Block 17 - Set CSM email

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

Block 18 - Sticky Note

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

Block 19 - Sticky Note1

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

Block 20 - Testing

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

Block 21 - Sticky Note2

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

Block 22 - Sticky Note3

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

Block 23 - Sticky Note4

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

Block 24 - Sticky Note5

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

Showing the first 24 of 27 workflow blocks. Download the JSON for the full node graph.

3. Summary Table

Workflow	AI-powered customer feedback routing with Gmail, Slack, Pipedrive, Zendesk & Notion
Complexity	advanced
Nodes	27
Categories	Ticket Management, AI Summarization
Author	PollupAI
Published	09 Dec 2025

4. Reproducing the Workflow from Scratch

1. Download the workflow JSON

Use the JSON export at /data/workflows/11628/11628.json as the source template for this automation.
2. Import the template into n8n

Open n8n, import the downloaded JSON, and review each node before activating the workflow.
3. Configure credentials and variables

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

Download workflow JSON Original n8n.io source Ticket Management workflows AI Summarization workflows

Frequently asked questions

What does AI-powered customer feedback routing with Gmail, Slack, Pipedrive, Zendesk & Notion do?

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.

PollupAI

23 workflows

Nodes

n8n-nodes-base.gmailtool @n8n/n8n-nodes-langchain.memorybufferwindow n8n-nodes-base.pipedrivetool n8n-nodes-base.slacktool @n8n/n8n-nodes-langchain.outputparserstructured n8n-nodes-base.zendesktool @n8n/n8n-nodes-langchain.agent @n8n/n8n-nodes-langchain.chainllm

Complexity

advanced

Published 09 Dec 2025

Likes 0

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Install path: /data/workflows/11628/11628.json

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AI-powered customer feedback routing with Gmail, Slack, Pipedrive, Zendesk & Notion

Workflow preview

Important notice

1. Workflow Overview

Best for

Tools used

Source and attribution

1.1 Workflow description

Who’s it for

How it works / What it does

How to set up

Requirements

How to customize the workflow

1.2 Logical Blocks

2. Block-by-Block Analysis

Block 1 - Get many messages in Gmail

Block 2 - Simple Memory

Block 3 - Get many notes in Pipedrive

Block 4 - Search for messages in Slack

Block 5 - Structured Output Parser1

Block 6 - Structured Output Parser2

Block 7 - Create a ticket in Zendesk

Block 8 - Send a message in Gmail

Block 9 - Data agent

Block 10 - Clustering agent

Block 11 - Signals agent

Block 12 - Create a database page in Notion

Block 13 - Action agent

Block 14 - Schedule Trigger

Block 15 - Send a message in Slack

Block 16 - LLM

Block 17 - Set CSM email

Block 18 - Sticky Note

Block 19 - Sticky Note1

Block 20 - Testing

Block 21 - Sticky Note2

Block 22 - Sticky Note3

Block 23 - Sticky Note4

Block 24 - Sticky Note5

3. Summary Table

4. Reproducing the Workflow from Scratch

1. Download the workflow JSON

2. Import the template into n8n

3. Configure credentials and variables

4. Test with sample data

5. Activate and monitor

5. General Notes & Resources

Frequently asked questions