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Book Metadata Checker
Whether a listing has the fields a reader actually sees before buying. Nothing is submitted or saved.
How it works
Checks five fields for minimum substance: a title, a subtitle that says who it is for, a description long enough to make a case, at least three keywords and a category. It scores presence, not quality — a description can be long and still weak.
Sources
Amazon KDP — Metadata Guidelines for Books · read 2026-09-11