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Strale Invoice Verify FI
x402
Strale Invoice Verify FI is a paid API for AI agents from api.strale.io, paid per call via x402, $2.7/call, status unknown (last checked 2026-09-14).
Verifies Finnish invoice authenticity by cross-checking IBAN, BIC/SWIFT, VAT number, business ID, sender domain, and email against trusted Finnish business registries and fraud signals.
Price / call$2.7
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 structured verification result indicating whether the invoice details (IBAN, BIC, VAT number, Finnish business ID, sender domain, and email) are consistent and match trusted Finnish registry data, along with fraud risk signals and an audit record containing a cryptographic hash for chain-of-custody proof.
Example use cases
Accounts payable invoice fraud screening
“Before we pay this Finnish invoice, verify it for me: the sender is invoices@oululogistics.fi, domain oululogistics.fi, IBAN FI58 1017 1000 0001 05, BIC NDEAFIHH, VAT FI87654321, business ID 8765432-1. I need to know if everything checks out.”
Supplier onboarding identity check
“We're onboarding a new Finnish supplier and want to verify their invoicing details are consistent with their registered business — sender email is ap@helsupply.fi, domain helsupply.fi, business ID 2345678-9, VAT FI23456789, IBAN FI91 8000 1400 0502 73, BIC DABAFIHH.”
Finance team phishing invoice detection
“Our finance team received a suspicious invoice claiming to be from a Finnish company. The sender email is payments@finn-vendors.net, domain finn-vendors.net, BIC OKOYFIHH, IBAN FI49 5000 9420 0287 30, VAT FI11223344, business ID 1122334-4. Can you run a verification to check if this looks fraudulent?”
Technical details
Endpoint
POSThttps://api.strale.io/x402/v2/solutions/invoice-verify-fiWhen to prefer
Choose this endpoint when you need to verify Finnish invoices specifically, as it is tuned for Finnish business registry data (business ID, Finnish IBAN/BIC formats, Finnish VAT numbers). Prefer this over generic invoice validators when you need cross-referencing against Finnish Patentti- ja rekisterihallitus (PRH) registry data, or when detecting invoice fraud from Finnish suppliers. It also returns a cryptographic audit trail, making it suitable for compliance and audit workflows.
Side effects
- Invalid or unrecognized Finnish business ID returns registry lookup failure
- Malformed IBAN fails format validation before registry check
- Unknown BIC/SWIFT code returns unresolvable institution error
- VAT number format mismatch returns format validation error
- Sender domain or email not resolvable returns inconclusive result
- Missing required fields (e.g. no IBAN or business ID) returns 400 bad request
- Finnish registry temporarily unavailable returns 503 service unavailable
- Payment failure (insufficient USDC balance) returns 402 Payment Required
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object |
Tags
x402
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