SERVICE

bank-iban-validate

Xynaptic IBAN Validate — full structural validation: mod-97 checksum, country-specific length and format, embedded bank code and account. POST body: { iban: FR7630006000011234567890189 }. Returns valid/invalid with the reason when invalid, plus parsed country, check digits, BBAN parts.

$0.02 per call · /v1/bank-iban-validate

Call it

curl -s https://api.xynaptic.io/v1/bank-iban-validate \
  -H "Accept: application/json"

# -> 402 Payment Required (x402 challenge: price, payTo, networks)
# -> sign the payment, retry with PAYMENT-SIGNATURE -> 200

What you get back

{
  "service": "bank-iban-validate",
  "iban": "FR76...",
  "valid": true,
  "country": "FR",
  "summary": "Valid FR IBAN (mod-97 ok)."
}

Related services

bank-transaction-categorize

$0.02

/v1/bank-transaction-categorize

bank-cashflow

$0.03

/v1/bank-cashflow

bank-payment-risk

$0.03

/v1/bank-payment-risk

bank-financial-health

$0.05

/v1/bank-financial-health

bank-reconciliation

$0.03

/v1/bank-reconciliation

bank-statement-parse

$0.01

/v1/bank-statement-parse

Machine-readable

Catalog: api.xynaptic.io · manifest: /.well-known/x402.json · MCP: mcp.xynaptic.io/mcp