Validate · Isbn

Guest listing — agent-data-tools.revmesh2074.workers.dev. ISBN check, validate an ISBN. Check an ISBN-10 or ISBN-13 check digit and convert valid ISBN-10s to ISBN-13. Hyphens and spaces are ignored. Use before cataloguing or ordering books.

GET https://agent-data-tools.revmesh2074.workers.dev/validate/isbn

0.01 USDC on Base · payTo 0x6293ded2684F1A76E26bEcef87c137D691Fbf800

Status: verified · payable

Settlement: direct to the seller's payTo — 0% HIVE402 take

Payment routes

Base · 0.01 USDC · payTo 0x6293ded2684F1A76E26bEcef87c137D691Fbf800 · via guests · settles direct

Solana · 0.01 USDC · payTo 82wfSCZhCmZA7zwqqt6Q3FG8nqYBwUvbThP6M97fa9Q6 · via guests · settles direct

{
  "isbn": "0306406152",
  "isbn13": "9780306406157",
  "type": "ISBN-10",
  "valid": true
}