check_serial

shallow

com.bigballi/serialhunt · Verify this server

Whether 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 number of notes printed and its rarity band. Covers Federal Reserve Notes from Series 1963 on. Gives no price and no authenticity judgement.

100.0/100

1 trials · measured 1 day ago

check_serial scores 100.0/100 on Vouch's measured behaviour index, from 1 real invocation trials against com.bigballi/serialhunt, measured 20 Oct 2026 under methodology v0.2.0. Every measured component scored 100.

Component breakdown

ComponentWeightValue
Reliability35%not applicable
Schema integrity25%100.0
Failure behaviour15%not applicable
Latency15%not applicable
Concurrency10%not applicable

Tool details

Transport
remote
Credential class
open
Input schema
not declared
Output schema
not declared
Side-effect classification
unclassified

Score history

DayScoreTierMethodology
2026-10-20100.0shallowv0.2.0

Probe evidence

ProbeOutcomes
schema_integritypass: 1

Raw request/response logs are not archived yet — the outcome counts above are drawn directly from every recorded trial.

Embed this score

Available for every tool, scored or not — not a verification perk. Always links back to this page.

Vouch score: check_serial
[![Vouch score](https://vouch.tools/api/tools/162faec5-d982-4fe2-ac6e-e0e1f54b7974/badge.svg)](https://vouch.tools/tools/162faec5-d982-4fe2-ac6e-e0e1f54b7974)
check_serial — Vouch