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x402-tools Deny List Age Diagnostic
x402
x402-tools Deny List Age Diagnostic is a paid API for AI agents from openclawproductions.com, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-11).
Returns the age and metadata of a deny-listed entity as a paid x402 diagnostic endpoint, requiring $0.02 USDC payment via EIP-3009.
Price / call$0.02
Success—
StatusUnknown
How this service works
Paid x402 diagnostics. Unpaid paid-SKU requests return HTTP 402 with eip3009 extras. Facilitator: OpenX402 only.
Output
Returns a JSON object containing the SKU identifier ('denylistage'), a diagnostic note, the price ($0.02), and the human-readable title ('Deny List Age'). Unpaid requests receive HTTP 402 with EIP-3009 payment extras instead.
Example use cases
Compliance check for flagged address
“Can you check how long this wallet address has been on the deny list using the OpenX402 denylistage tool? Approve the $0.02 USDC payment if needed.”
Testing x402 payment flow
“I want to test the x402 payment protocol end-to-end — can you call the denylistage diagnostic endpoint and confirm the EIP-3009 payment goes through for $0.02 USDC?”
Deny list age enrichment for risk scoring
“Pull the deny list age data from OpenX402's denylistage endpoint for this entity so I can include it in my risk score — go ahead and authorize the $0.02 USDC micropayment.”
Technical details
Endpoint
GEThttps://openclawproductions.com/api/v1/denylistage?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need to retrieve deny list age metadata in a Web3/blockchain compliance context and are using the x402 micropayment protocol with OpenX402 as the facilitator. It is appropriate when you need to test or integrate EIP-3009-based paid API calls at low cost ($0.02 USDC), or when building compliance pipelines that require deny list age as an enrichment signal.
Side effects
- HTTP 402 returned if payment is not provided or fails EIP-3009 validation
- Malformed or missing properties parameter may yield unexpected results
- OpenX402 facilitator unavailability causes service disruption
- Non-OpenX402 facilitators are not supported and will be rejected
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| properties | string |
Output
Schema · Response
{
"type": "json",
"example": {
"sku": "denylistage",
"note": "Example paid JSON shape. Not a live settle.",
"price": "$0.02",
"title": "Deny List Age"
}
}Tags
x402
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