Module · Amazon listing rebuild lab
Listing Lab
Rebuild the whole Amazon book page from one Book Profile: blurb, A+ content, keywords and categories, a Rufus Q&A block, a cover brief and a Look Inside plan, plus a no-AI price and KU planner and a 20-check before/after X-Ray.
What is the Listing Lab? A lab inside ContentCraft AI for KDP authors. You set up one Book Profile, and the lab rebuilds every part of the page where readers decide: the description, the A+ section, the keywords and categories, the answers a shopping assistant quotes, the cover brief, the Look Inside opening, the price, and a scored before/after check of the whole listing. Each built prompt costs 1 credit. The planner and the X-Ray are free.
How it works
Book Profile: you fill it in once. It holds the book title, the author name, the book type, the genre, the reader, what makes the book different, the formats, the Amazon link, the prices, the series, your other books, your voice, and optionally the pasted text of your current listing.
Pick a mode: each of the six prompt modes has its own inputs, such as the formula for the blurb or the goal for the A+ section. The lab assembles one complete prompt with your profile at the top and the rules at the bottom.
Run it in your AI: you copy the prompt into your own AI chat and run it there. Nothing is written by an AI on our servers.
Check the numbers and the page: the Price & KU Planner does the royalty math here, deterministically, and the X-Ray scores your current listing against your rebuilt one across 20 checks, naming the mode that fixes every failure.
What's inside
- Blurb Lab: five complete description variants built on the named formula for your book type, plus the Rufus-ready version whose first two lines answer what the book is and who it is for, a pick with reasons, and the KDP-ready HTML version.
- A+ Content Builder: the module-by-module plan and copy for the free A+ Content in KDP: strategy, module plan, copy with word counts, image briefs, the comparison chart across your own books, the FAQ module and a compliance checklist.
- Keyword & Category Miner: the 7 backend keyword fields at 50 characters or fewer with no repeated words, 3 subtitle keyword ideas, and the 3 categories to choose with the reasoning, built from the autocomplete research you paste in.
- Rufus Q&A Block: the 10 questions shoppers ask about your book and answers written so Amazon's shopping assistant can quote them, plus the two-line opener for the top of the description and a placement map.
- Cover Brief: genre conventions, a diagnosis of the current cover, three concept directions with image-AI prompts and exact text lines, and the 100-pixel thumbnail test.
- Look Inside Optimizer: the rebuilt first two pages of the preview: front matter order, three hook options, the promise page, benefit-framed chapter titles and the final first page.
- Price & KU Planner: what you keep at 35% vs 70%, the price ladder at your file size, paperback printing cost and royalty, where your price sits against the band for your book type, and what a full KU read pays. No AI, always free.
- X-Ray Before / After: your current page and your rebuilt page scored side by side on the same 20 checks, with the delta and the fixing mode named for every failure. No AI, always free.
- Book Profile: one saved profile feeds all eight modes. You can export it as JSON, keep the file, and import it again later; the file also works in the Book Traffic Domination apps.
Frequently asked questions
What does the Listing Lab build?
Eight modes from one Book Profile: a blurb with five description variants, an A+ Content plan with module copy, a keyword and category set with the 7 backend fields, a Rufus Q&A block of 10 shopper questions and answers, a cover brief with three concept directions, a Look Inside rebuild of the first two pages, a price and Kindle Unlimited planner, and a 20-check X-Ray that scores your listing before and after.
How much does each mode cost?
Each of the six prompt modes costs 1 credit from your ContentCraft balance, charged only after the prompt has been built. The Price & KU Planner and the X-Ray Before / After are calculators and checklists that run inside ContentCraft with no AI, and they are always free. Saving your Book Profile costs nothing, and you can export it as JSON and import it again at no cost.
Does ContentCraft write the listing copy for me?
No. The six prompt modes assemble a complete prompt from your Book Profile and the options you pick, and you run it in your own ChatGPT, Claude or Gemini. Nothing is written by an AI on our servers. The planner and the X-Ray are the two parts computed here, with plain KDP pricing math and a fixed checklist, and no AI at all.
How does the price planner work?
You enter the Kindle price and file size, the paperback price, page count and interior type, and whether the book is in Kindle Unlimited. The planner shows the royalty at 70 percent after the per-megabyte delivery cost and at 35 percent, where the price sits against the typical band for your book type, the paperback printing cost and royalty at the 50 or 60 percent rate, and what a full Kindle Unlimited read pays at your KENPC.