SerialHunt — Claude app

US paper money serial numbers in Claude: whether a bill is worth keeping, the star note print run it came from, fancy serial patterns with their exact odds, and the rarest star run

SerialHunt

US paper money serial numbers in Claude: whether a bill is worth keeping, the star note print run it came from, fancy serial patterns with their exact odds, and the rarest star runs, from government production figures, through the SerialHunt MCP server, plus a skill that knows how to read the numbers.

Store

claude

Publisher

Not reported

First observed

2026-10-13T17:38:30+00:00

Open the interactive profile to explore rank history, metrics, tools and listing versions.

Data as of 2026-10-13T21:07:23+00:00.

OpenApps records store listings and observed changes. Store ranks are not download counts; launch dates may be derived or use the first observation. Coverage gaps are shown in the interactive catalog.

REST API specification · Guide for AI clients · Manage API keys and MCP connections