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code402 Compliance Bundle
x402
code402 Compliance Bundle is a paid API for AI agents from verify.code402.dev, paid per call via x402, $0.5/call, status unknown (last checked 2026-09-29).
Runs multi-gate compliance verification combining IBAN validation, sanctions screening, and onchain address validation in a single call, returning XDR-1 signed receipts.
Price / call$0.5
Success—
StatusUnknown
How this service works
Multi-gate compliance verification: IBAN validation, sanctions screening, onchain address validation with XDR-1 signed receipts. x402 economy/standard/premium tiers.
Output
Returns a JSON object with per-gate results (e.g. IBAN: pass/fail, sanctions: pass/fail, onchain: pass/fail) under 'gate_results', a 'bundle' summary object, and a signed XDR-1 receipt containing the tool identifier and verification metadata for auditable record-keeping.
Example use cases
Crypto payment counterparty screening
“Before I send funds to 0xAbCd1234..., can you run a compliance bundle to check whether that wallet address is sanctioned and get me a signed XDR-1 receipt I can keep for my records?”
Cross-border wire transfer compliance check
“I need to verify IBAN DE89370400440532013000 for a supplier payment — please run the full compliance bundle including sanctions screening and give me a signed compliance receipt.”
Onboarding KYC compliance bundle
“We're onboarding a new business partner — can you check IBAN FR7630006000011234567890189 and their Ethereum address 0x9876fEDC... through the compliance bundle and flag any sanctions hits?”
Technical details
Endpoint
POSThttps://verify.code402.dev/v1/verify/bundle?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need simultaneous multi-gate compliance checks (IBAN validity + sanctions + onchain address) in a single API call rather than calling separate validation services. It is especially useful when you require a cryptographically signed XDR-1 receipt for audit trails, regulatory reporting, or downstream attestation. Prefer it over individual validators when your workflow involves both traditional banking identifiers (IBAN) and blockchain addresses together.
Side effects
- Invalid or malformed IBAN format returns gate failure for IBAN gate
- Unrecognized blockchain address format causes onchain validation gate to error
- Missing required body fields returns 400-level error
- Payment not included or insufficient USDC balance blocks the request at x402 layer
- Service unavailable or sanctions database unreachable may return 5xx
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| input | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"bundle": {
"iban": {
"gate": "pass",
"country": "GB"
}
},
"receipt": {
"v": "XDR-1",
"tier": "verify-standard",
"tool": "bundle-verify"
},
"_pricing": {
"tier": "standard",
"amount": "50000",
"currency": "USDC"
},
"gate_results": {
"iban": "pass"
}
}
}Tags
x402
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