Automate content research with Reddit scraping, AI analysis, and Google Sheets

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Important notice

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

1. Workflow Overview

Workflow Summary This workflow automatically scrapes new Reddit posts from your chosen subreddits and keywords, analyzes them with AI to extract summaries, pain points, and content angles, and then...

Best for

Market Research automation workflows
AI Summarization automation workflows
intermediate n8n builders looking for reusable templates

Tools used

n8n-nodes-base.scheduletrigger, n8n-nodes-base.reddit, n8n-nodes-base.merge, n8n-nodes-base.set, @n8n/n8n-nodes-langchain.agent, @n8n/n8n-nodes-langchain.lmchatopenai, @n8n/n8n-nodes-langchain.outputparserstructured, n8n-nodes-base.googlesheets

Source and attribution

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

Original n8n.io source

1.1 Workflow description

Title: Automate content research with Reddit scraping, AI analysis, and Google Sheets
Workflow name: Automate content research with Reddit scraping, AI analysis, and Google Sheets

Workflow Summary

This workflow automatically scrapes new Reddit posts from your chosen subreddits and keywords, analyzes them with AI to extract summaries, pain points, and content angles, and then saves the insights into a Google Sheet. It’s a fully automated Content Research Engine that delivers fresh marketing ideas and community pain points straight into your database.

Setting up the workflow

Connect Reddit • In n8n, create a Reddit credential. • Add the subreddits and keywords you want to track.
Connect Google Sheets • Make a copy of the database sheet. • Connect your Google account in n8n.
Connect OpenAI • Add your OpenAI API key as a credential. • The AI will summarize posts, extract pain points, and suggest content ideas.
Run the workflow • The workflow will search Reddit on a schedule. • Results are processed by AI and automatically added to your Google Sheet.

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 - Schedule Trigger1

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

Block 2 - r/smallbusiness/automation

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

Block 3 - r/smallbusiness/AI Automation

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

Block 4 - Merge

Type / Role: n8n-nodes-base.merge - merge
Config choices: Version 3.1

Block 5 - r/smallbusiness/automation1

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

Block 6 - Edit Fields

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

Block 7 - AI Agent

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

Block 8 - OpenAI Chat Model2

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

Block 9 - Structured Output Parser

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

Block 10 - Append row in sheet

Type / Role: n8n-nodes-base.googleSheets - googleSheets
Config choices: Version 4.7

Block 11 - Sticky Note

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

Block 12 - Sticky Note1

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

Block 13 - Sticky Note2

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	Automate content research with Reddit scraping, AI analysis, and Google Sheets
Complexity	intermediate
Nodes	14
Categories	Market Research, AI Summarization
Author	Michael Taleb
Published	02 Sept 2025

4. Reproducing the Workflow from Scratch

1. Download the workflow JSON

Use the JSON export at /data/workflows/8140/8140.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 Market Research workflows AI Summarization workflows

Frequently asked questions

What does Automate content research with Reddit scraping, AI analysis, and Google Sheets 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 Market Research, AI Summarization use case.

Michael Taleb

3 workflows

Nodes

n8n-nodes-base.scheduletrigger n8n-nodes-base.reddit n8n-nodes-base.merge n8n-nodes-base.set @n8n/n8n-nodes-langchain.agent @n8n/n8n-nodes-langchain.lmchatopenai @n8n/n8n-nodes-langchain.outputparserstructured n8n-nodes-base.googlesheets

Complexity

intermediate

Published 02 Sept 2025

Likes 0

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Install path: /data/workflows/8140/8140.json

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Automate content research with Reddit scraping, AI analysis, and Google Sheets

Workflow preview

Important notice

1. Workflow Overview

Best for

Tools used

Source and attribution

1.1 Workflow description

Workflow Summary

Setting up the workflow

1.2 Logical Blocks

2. Block-by-Block Analysis

Block 1 - Schedule Trigger1

Block 2 - r/smallbusiness/automation

Block 3 - r/smallbusiness/AI Automation

Block 4 - Merge

Block 5 - r/smallbusiness/automation1

Block 6 - Edit Fields

Block 7 - AI Agent

Block 8 - OpenAI Chat Model2

Block 9 - Structured Output Parser

Block 10 - Append row in sheet

Block 11 - Sticky Note

Block 12 - Sticky Note1

Block 13 - Sticky Note2

Block 14 - Sticky Note3

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