AI e-book custom package, $150 per set, monthly income approx. $15k
Workflow: Users submit interest tags, theme directions, and word count requirements via public traffic attraction or private commu
Key Fields
FIELD STAMPS🔧 Workflow
Users submit interest tags, theme directions, and word count requirements via public traffic attraction or private communities. Operators input the requirements into the AI generation system, which automatically outputs complete manuscripts, cover images, and layout files conforming to KDP standards. The system automatically validates content compliance, invokes the KDP publishing API to complete the release, and finally feeds the listing link and revenue attribution back to the user, charging a $150 custom production fee per set.
🛠 Setup Requirements
Basic programming skills in Python or Node.js are required to build the automated workflow; apply for OpenAI API, Midjourney API, and Inkrify e-book generation tool permissions, register an Amazon KDP publisher account and enable API upload permissions; use n8n or Zapier to build the full-process automated pipeline, connecting demand collection to automatic listing end-to-end. The overall setup period is about 2 weeks, with initial testing costs of about $50.
🧰 Toolchain
- 🔧 ChatGPT (OpenAI API)
- 🔧 Midjourney
- 🔧 Inkrify E-book Generation Platform
- 🔧 n8n/Zapier Automation Tools
- 🔧 KDP Publisher Dashboard
💰 Revenue
① Custom e-book production fee (main income): Users pay a project service fee per set at $150, with an average of 20 sets sold per month. Combined with KDP royalties, a single account averages about $1500 per month (approx. 11,000 RMB). The exact share of the total revenue pool was not specified (numbers provided by the case study party, unverified externally, time benchmark 2026); ② KDP royalty passive income: E-books priced between $2.99 and $9.99 with royalty rates as high as 70%, single book monthly income $50-$500, 5-10 books monthly income $1000-$5000. Practical case: months 1-3 with 4 books made $180/month, months 10-12 with 47 books made $1150/month, missing share figures (estimated from media perspective, independently unverified); ③ Matrix account replication: 3 compliant accounts can achieve a monthly revenue of $4500 (approx. 32,000 RMB), top single accounts can exceed $10,000, and over 20 profitable field books can exceed $10,000 per month, with the exact proportion of total income similarly unspecified (case study claim, independently unreviewed); ④ Opportunity item - reader list repurchase and series book subscription: charged via series subscription, the proportion this part occupies has no figures yet.
💸 Cost
OpenAI API monthly consumption averages about $20, Midjourney monthly tier is about $10/month, Inkrify Pro version is about $30/month, n8n/Zapier basic version is free, KDP platform has no upload fees and only takes a commission based on the proportion of sales. Total tool subscriptions are about $60/month, with an annual cost of about $720.
⏱ Time Investment
About 2-3 hours per day, mainly used for user requirement communication, manual sampling checks of generated content, and violation risk screening. Automated generation and listing processes require no manual intervention.
🚀 Getting Started
Step 1: Register an Amazon KDP individual publisher account, carefully study the platform content guidelines and AI-generated content violation red lines; Step 2: Apply for API permissions for tools such as OpenAI and Midjourney, use the GitHub open-source project crazyrob425/KDP-E-Book-Generator to test the complete generation-to-listing process. After validating the profit model for a single book, drive traffic and take orders through channels like Xiaohongshu and TikTok.
🔑 Keys to Success
- ✅ Accurately match user niche interest topics, avoiding KDP high-competition red ocean categories
- ✅ Strictly follow KDP content guidelines to prevent AI-generated content from being removed for violations
- ✅ Optimize e-book covers, titles, and keyword SEO to enhance search exposure
- ✅ Establish automated content quality inspection processes to reduce manual proofreading costs
⚠️ 风险
- ⚠️ Risk of content being removed for violations due to KDP review
- ⚠️ Infringement disputes caused by improper use of copyrighted materials
- ⚠️ Refund disputes caused by user requirements deviating from expectations
📌 Real Cases
- 📌 A Japanese creator generated a KDP e-book via Claude AI, reaching a monthly royalty income of 1.5 million yen (approx. $11,000), verifying the high profit potential of AI publishing. Source: [https://youmind.com/zh-CN/landing/x-viral-articles/claude-kindle-passive-income-guide](https://youmind.com/zh-CN/landing/x-viral-articles/claude-kindle-passive-income-guide)
- 📌 The GitHub open-source project KDP-E-Book-Generator has realized multi-AI collaborative full-process automatic generation of e-books, covering research, writing, illustration, EPUB synthesis, and other stages. Individual developers have already used this tool to produce and list 12 e-books on KDP in a single month, covering categories such as parenting, crafts, and niche hobbies. Source: [https://github.laiyagushi.com/crazyrob425/KDP-E-Book-Generator](https://github.laiyagushi.com/crazyrob425/KDP-E-Book-Generator)
- 📌 A domestic developer used the Inkrify e-book generation platform to generate KDP-compliant EPUB e-books in just 3 minutes, having helped over 20 individual creators complete custom e-book publishing with single custom charges ranging from $99 to $200. Source: [https://www.toolifies.com/archives/tool/inkrify-platform](https://www.toolifies.com/archives/tool/inkrify-platform)