Categories › Business & Finance › E-commerce & marketplaces
KDP keyword boxes, listing checks, royalties and sales-from-rank for self-published authors
Remote server: your requests and data go to tomescout.com. Claude Code: claude mcp add --transport http tomescout https://tomescout.com/mcp · Claude app: Settings → Connectors → Add custom connector.
The tools this server listed when we connected to it, in its own words.
keyword_boxes — Packs keyword phrases (most important first) into KDP's 7 keyword boxes of 50 characters each. Removes words already in the title/subtitle, bsr_to_sales — Turns an Amazon Best Sellers Rank (the 'Best Sellers Rank' line on a book's Amazon page, overall store rank) into an estimated range of unitcheck_listing — Checks a book's title, subtitle, description, keyword boxes and categories against Amazon KDP's published metadata guidelines (length limitsroyalty_calculator — Calculates KDP royalties per sale. eBook: 70% vs 35% option for any of 13 Amazon stores (current 2026 price bands, delivery cost per MB, VATNot tested by KitScout yet. When our harness runs it, pros, cons and the tasks we tried appear here, with the date and evidence.