Generate podcast topic ideas from RSS feeds with Gemini, SerpAPI and Notion

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1. Workflow Overview

Automated AI content researcher: YouTube & RSS to Notion via Gemini This workflow is basically my shortcut for researching popular topics to create p...

Best for

Content Creation automation workflows
AI Summarization automation workflows
advanced n8n builders looking for reusable templates

Tools used

@n8n/n8n-nodes-langchain.lmchatgooglegemini, n8n-nodes-base.notion, n8n-nodes-base.splitout, @n8n/n8n-nodes-langchain.toolserpapi, n8n-nodes-base.stickynote, n8n-nodes-base.telegram, n8n-nodes-base.scheduletrigger, 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 Adil Khan.

Original n8n.io source

1.1 Workflow description

Title: Generate podcast topic ideas from RSS feeds with Gemini, SerpAPI and Notion
Workflow name: Generate podcast topic ideas from RSS feeds with Gemini, SerpAPI and Notion

🤖 Automated AI content researcher: YouTube & RSS to Notion via Gemini

This workflow is basically my shortcut for researching popular topics to create podcast content on without spending all day on YouTube, scrolling X and reading websites.

It grabs the latest videos and articles from the last 24 hours, runs them through Gemini Pro (with SerpAPI to double-check inputs), and then spits out actual content hooks and thumbnail ideas.

Everything gets cleaned up into a neat Notion database so I can just log in, see what's hot, and start working on the podcast.

What you need To use this workflow, you need credentials for the following services:

Google Gemini API: (Free tier available via Google AI Studio) for the LLM.

SerpAPI: To allow the AI Agent to browse live Google search results.

Google Sheets: To maintain your list of target RSS feeds.

Notion: For storing the researched content.

Telegram: For mobile notifications.

Resources Video Tutorial: https://youtu.be/IoHayi68Ckk

Created by: Scalo Labs

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 - Google Gemini Chat Model

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

Block 2 - Create a database page

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

Block 3 - Split Out

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

Block 4 - SerpAPI

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

Block 5 - Sticky Note

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

Block 6 - Send a text message

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

Block 7 - Execute every 24H

Type / Role: n8n-nodes-base.scheduleTrigger - scheduleTrigger
Config choices: Version 1.3

Block 8 - Get list of RSS channels/sites

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

Block 9 - Loop Over Rows In Sheet

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

Block 10 - Scrape RSS for each link

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

Block 11 - Filter for latest content (Last 24H)

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

Block 12 - Aggregate Results

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

Block 13 - AI Agent Prompt For Content Research

Type / Role: @n8n/n8n-nodes-langchain.agent - agent
Config choices: Version 3.1

Block 14 - Structured Output Parser - fixed JSON format

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

Block 15 - Sticky Note2

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

Block 16 - Sticky Note3

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

Block 17 - Sticky Note4

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

3. Summary Table

Workflow	Generate podcast topic ideas from RSS feeds with Gemini, SerpAPI and Notion
Complexity	advanced
Nodes	17
Categories	Content Creation, AI Summarization
Author	Adil Khan
Published	17 Jan 2026

4. Reproducing the Workflow from Scratch

1. Download the workflow JSON

Use the JSON export at /data/workflows/12780/12780.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 Content Creation workflows AI Summarization workflows

Frequently asked questions

What does Generate podcast topic ideas from RSS feeds with Gemini, SerpAPI and Notion do?

Automated AI content researcher: YouTube & RSS to Notion via Gemini This workflow is basically my shortcut for researching popular topics to create p...

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 Content Creation, AI Summarization use case.

Adil Khan

3 workflows

Nodes

@n8n/n8n-nodes-langchain.lmchatgooglegemini n8n-nodes-base.notion n8n-nodes-base.splitout @n8n/n8n-nodes-langchain.toolserpapi n8n-nodes-base.stickynote n8n-nodes-base.telegram n8n-nodes-base.scheduletrigger n8n-nodes-base.googlesheets

Complexity

advanced

Published 17 Jan 2026

Likes 0

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Install path: /data/workflows/12780/12780.json

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Generate podcast topic ideas from RSS feeds with Gemini, SerpAPI and Notion

Workflow preview

1. Workflow Overview

Best for

Tools used

Source and attribution

1.1 Workflow description

1.2 Logical Blocks

2. Block-by-Block Analysis

Block 1 - Google Gemini Chat Model

Block 2 - Create a database page

Block 3 - Split Out

Block 4 - SerpAPI

Block 5 - Sticky Note

Block 6 - Send a text message

Block 7 - Execute every 24H

Block 8 - Get list of RSS channels/sites

Block 9 - Loop Over Rows In Sheet

Block 10 - Scrape RSS for each link

Block 11 - Filter for latest content (Last 24H)

Block 12 - Aggregate Results

Block 13 - AI Agent Prompt For Content Research

Block 14 - Structured Output Parser - fixed JSON format

Block 15 - Sticky Note2

Block 16 - Sticky Note3

Block 17 - Sticky Note4

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