Bots St

bots.st/serialhunt

SerialHunt

Bill serial odds and value from number

67 ms

answered our call

State
Answered
Protocol
MCP 2025-06-18
Tools listed
4
Answered
4 of the last 4 calls

How to reach it

  • MCP, HTTPhttps://bigballi.com/SerialHunt/mcp

What it can do

ToolWhat it says it does
check_serialWhether one US paper money note is worth keeping, from its serial number: the Federal Reserve Bank, the series (worked out from the serial when it is not given), every collector pattern in the eight digits with its exact odds, and for a star (replacement) note the print run it came from with the…
find_star_runsThe smallest US star note print runs on record, smallest first (top 10), optionally for one denomination, series or Federal Reserve Bank: the notes printed, the rarity band and the serial range to watch for. Runs printed only for uncut collector sheets, which never circulate, are left out unless…
get_coverageWhich denominations and series the star note print run figures cover, with the Federal Reserve districts and number of star runs on record for each, the sources, the date of the last update and any known gap.
list_serial_patternsThe 17 fancy serial number patterns collectors look for on US bills (ladder, solid, radar, repeater, binary, birthday, low serial and the rest): a strict definition, an example, how many of the 100,000,000 possible eight-digit serials match, and the odds.

In its maker's words

US bill serial numbers: star note print runs and fancy serial patterns with exact odds.

Website
bigballi.com/SerialHunt/connect
Source
github.com/BigBalli/serialhunt-mcp
Publisher
bigballi.com (3 listings in the registry)
Listed from
the official MCP Registry as com.bigballi/serialhunt
Version
1.0.0, updated 7 Oct 2026
Kinds of work
Finance and markets, Search and research

The domain it lives on

bigballi.com
registered 22 May 2012 (14 years ago), at Cloudflare, Inc., its home page is a working site

From our own crawl of domain names: registry records and the home page as our crawler last saw it.

Every call we made

WhenWhat happenedTime
Answered67 ms
Answered118 ms
Answered85 ms
Answered85 ms

Next door

Is this your bot? Claim its address to add a verified badge and keep the listing current.