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Generate book summaries with GPT-4o, Google APIs & Amazon Affiliate Links

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Generate book summaries with GPT-4o, Google APIs & Amazon Affiliate Links preview
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Important notice

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

1. Workflow Overview

Description: Your personal AI Book Curator that reads reviews, recommends books, and supports affiliate links. This advanced workflow acts as a complete "Reading Assistant Application" with mo...

Best for

  • Market Research automation workflows
  • AI Chatbot automation workflows
  • advanced n8n builders looking for reusable templates

Tools used

n8n-nodes-base.stickynote, n8n-nodes-base.formtrigger, n8n-nodes-base.set, n8n-nodes-base.httprequest, n8n-nodes-base.if, @n8n/n8n-nodes-langchain.agent, @n8n/n8n-nodes-langchain.lmchatopenai, n8n-nodes-base.code

Source and attribution

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

Original n8n.io source

1.1 Workflow description

Title
Generate book summaries with GPT-4o, Google APIs & Amazon Affiliate Links
Workflow name
Generate book summaries with GPT-4o, Google APIs & Amazon Affiliate Links

Description: Your personal AI Book Curator that reads reviews, recommends books, and supports affiliate links. 📚🤖

This advanced workflow acts as a complete "Reading Assistant Application" with monetization features. It takes a book title via form, researches it using Google APIs, and employs an OpenAI Agent to generate a summary and recommendations.

Why use this template?

Monetization Support: Just enter your Amazon Affiliate Tag in the config node, and all email links will automatically include your tag.

Organized & Scalable: The workflow is clearly grouped into 4 sections (Input, Enrichment, AI, Delivery) with sticky notes for easy navigation.

How it works:

Input: User submits a book title (e.g., "Atomic Habits").

Research: The workflow fetches book metadata and searches for real-world reviews.

Analyze: GPT-4o explains why the book is interesting and suggests 3 related reads.

Deliver: Generates a beautiful HTML email with purchase links and logs the request to Google Sheets.

Setup Requirements:

Google Sheets: Create headers: date, book_title, author, ai_comment, user_email.

Credentials: OpenAI, Google Custom Search, Gmail, Google Sheets.

Config: Open the "1. Input & Config" section to enter API Keys and IDs.

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 - Sticky Note Main

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

Block 2 - Sticky Note Input

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

Block 3 - Sticky Note Enrichment

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

Block 4 - Sticky Note AI

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

Block 5 - Sticky Note Delivery

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

Block 6 - Book Input Form

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

Block 7 - Workflow Configuration

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

Block 8 - Search Book on Google Books API

Type / Role
n8n-nodes-base.httpRequest - httpRequest
Config choices
Version 4.3

Block 9 - Check if Book Found

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

Block 10 - Extract Book Details

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

Block 11 - Search Book Reviews on Google

Type / Role
n8n-nodes-base.httpRequest - httpRequest
Config choices
Version 4.3

Block 12 - Prepare AI Input

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

Block 13 - Book Curator AI Agent

Type / Role
@n8n/n8n-nodes-langchain.agent - agent
Config choices
Version 3

Block 14 - OpenAI Chat Model

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

Block 15 - Build HTML Email

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

Block 16 - Send Email Notification

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

Block 17 - Log to Google Sheets

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

Block 18 - Send Not Found Email

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

Block 19 - Structured Output Parser

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

3. Summary Table

Workflow Generate book summaries with GPT-4o, Google APIs & Amazon Affiliate Links
Complexity advanced
Nodes 19
Categories Market Research, AI Chatbot
Author NODA shuichi
Published 29 Nov 2025

4. Reproducing the Workflow from Scratch

  1. 1. Download the workflow JSON

    Use the JSON export at /data/workflows/11347/11347.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 Generate book summaries with GPT-4o, Google APIs & Amazon Affiliate Links do?

Description: Your personal AI Book Curator that reads reviews, recommends books, and supports affiliate links. This advanced workflow acts as a complete "Reading Assistant Application" with mo...

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 Chatbot use case.