validate_iban

shallow

es.contix/herramientas · Verify this server

Check whether an IBAN is well formed: country length (SWIFT IBAN registry) and ISO 13616 check digits. For Spanish IBANs also the two account check digits (DC) and the bank (entidad) with its BIC from the Banco de España registry. A 20-digit Spanish account number (CCC) is converted to its IBAN. Pure arithmetic: it does NOT confirm that the account exists or who owns it.

100.0/100

1 trials · measured 1 day ago

validate_iban scores 100.0/100 on Vouch's measured behaviour index, from 1 real invocation trials against es.contix/herramientas, measured 6 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
self-provisionable
Input schema
not declared
Output schema
not declared
Side-effect classification
unclassified

Score history

DayScoreTierMethodology
2026-10-06100.0shallowv0.2.0

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: validate_iban
[![Vouch score](https://vouch.tools/api/tools/ee4ccaea-64ec-45d0-8692-142b600296b8/badge.svg)](https://vouch.tools/tools/ee4ccaea-64ec-45d0-8692-142b600296b8)
validate_iban — Vouch