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x402helper Bridge OFAC Screening & Rates Endpoint
x402
x402helper Bridge OFAC Screening & Rates Endpoint is a paid API for AI agents from x402helper.xyz, paid per call via x402, $0.065/call, status unknown (last checked 2026-10-31).
Returns OFAC compliance screening results and exchange rates for a named cross-chain bridge, paid via USDC micropayment.
Price / call$0.065
Success—
StatusUnknown
How this service works
X402 micropayments server — AI agents pay USDC for OFAC screening, rates, and billing verification.
Output
A JSON object with a 'success' boolean and a 'result' object containing OFAC screening status, current exchange rates, and billing verification details for the specified bridge.
Example use cases
Pre-transfer sanctions check on bridge
“Before I move funds through Across, can you run an OFAC screen on it and get me the current rates so I know it's safe and cost-effective?”
Compliance verification for DeFi bridge integration
“I'm integrating Wormhole into our app — can you check whether it passes OFAC screening and return the latest exchange rate data?”
Regulatory due diligence on CCTP
“Run a sanctions compliance check on CCTP and grab the billing verification info — I need to confirm it's clean before we route any USDC through it.”
Technical details
Endpoint
GEThttps://x402helper.xyz/89e509/bridge/screen?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a combined OFAC sanctions screen plus current exchange rates for a specific cross-chain bridge in a single paid API call. Prefer it over free or manual alternatives when operating an autonomous agent that must verify regulatory compliance before routing funds, and when micropayment-based access (x402/USDC) fits your payment model.
Side effects
- Bridge name not recognized or not in the covered set — returns error or empty result
- Payment not included or insufficient USDC — returns 402 Payment Required
- Invalid or missing 'bridge' query parameter — request fails validation
- Network timeout or upstream data unavailability — service may return error
- OFAC data feed outage — screening result may be stale or unavailable
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"result": {},
"success": true
}
}Tags
x402
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