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Strale Payment Validate
x402
Strale Payment Validate is a paid API for AI agents from api.strale.io, paid per call via x402, $0.27/call, status unknown (last checked 2026-09-15).
Validates payment-related financial identifiers (IBAN and VAT number) and returns a cryptographically audited result
Price / call$0.27
Success—
StatusUnknown
How this service works
The trust layer for AI agents — 250+ independently tested data capabilities across 27 countries. Execute capabilities via REST, MCP, A2A, or x402 micropayments. Every call returns an audit record with cryptographic chain hashing.
Output
Returns a validation result indicating whether the provided IBAN and/or VAT number are valid, along with a cryptographic audit record containing a chain hash for traceability and compliance logging.
Example use cases
Vendor onboarding financial check
“Before I add this new supplier to our accounts payable system, can you verify their IBAN GB29NWBK60161331926819 and VAT number GB123456789 are both valid?”
Cross-border invoice compliance
“I've got an invoice from a European company with IBAN FR7630006000011234567890189 and VAT FR40303265045 — can you confirm both are legitimate before we pay it?”
Payment detail verification before transfer
“We're about to wire money to IBAN NL91ABNA0417164300 — can you quickly validate that IBAN and also check if VAT number NL123456789B01 checks out?”
Technical details
Endpoint
POSThttps://api.strale.io/x402/v2/solutions/payment-validateWhen to prefer
Choose this endpoint when you need cryptographically audited validation of IBAN or VAT identifiers for compliance, vendor onboarding, or payment processing workflows — especially when you need an immutable audit trail of the validation event. Prefer it over generic format-only validators when you require confirmed, independently tested verification across 27 countries with a trust-layer record.
Side effects
- Invalid IBAN format returns a validation failure with error details
- VAT number not found or unrecognized country prefix returns negative validation
- Malformed input (non-string values) returns a 400-level error
- Country not in the 27 supported countries returns unsupported region error
- Network timeout or upstream data source unavailable returns 5xx error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object |
Tags
x402
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