# TomeScout

> KDP listing tools for self-published authors inside Claude, ChatGPT and other MCP clients: pack the seven KDP keyword boxes, check a listing against KDP's published guidelines, compare royalties across 13 Amazon stores and estimate sales from a Best Sellers Rank. Free, no account. Made by BlazeApps LLC.

TomeScout is independent and not affiliated with Amazon. Nothing is fetched from Amazon: every tool calculates from what the user provides, KDP's published guidelines and KDP's price tables. Sales and royalty figures are estimates, shown as ranges with their caveats.

## MCP server

- https://tomescout.com/mcp (Streamable HTTP, no authentication). Tools: keyword_boxes, check_listing, royalty_calculator, bsr_to_sales.
- https://tomescout.com/mcp/toolkit serves the same tools; it is the URL listed in Claude's connector directory.

## Docs

- [Docs](https://tomescout.com/docs): connecting TomeScout to Claude, Claude Code, ChatGPT or Cursor; what each tool does; limits
- [Privacy policy](https://tomescout.com/privacy)
- [Terms](https://tomescout.com/terms)
- [Claude plugin](https://github.com/semrebayrak/tomescout-claude-plugin)

## Free web tools

- [KDP keyword box tool](https://tomescout.com/kdp-keyword-tool)
- [KDP royalty calculator](https://tomescout.com/kdp-royalty-calculator)
- [Amazon sales rank calculator](https://tomescout.com/amazon-sales-rank-calculator)

## In development

- Amazon Ads for authors: keyword and bid recommendations, search-term reviews and reports for the author's own Amazon Ads account, after the author authorises it. Not available yet.