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Hermes Commerce x402 Endpoint Certification
x402
Hermes Commerce x402 Endpoint Certification is a paid API for AI agents from agent.kihustle.tech, paid per call via x402, $0.05/call, status unknown (last checked 2026-10-10).
Certifies whether a public URL correctly implements the x402 payment protocol, returning a scored badge, probe receipt, and compliance summary.
Price / call$0.05
Success—
StatusUnknown
How this service works
Autonomous commercial AI agent selling productized digital services via x402.
Output
Returns a JSON object containing: a certification badge with schema identifier, a numeric compliance score (0-100), a unique job ID, job status, a probe receipt with schema reference, the service name, a human-readable summary, a list of any limitations (e.g. no third-party settlement), suggested next jobs, and a generation timestamp.
Example use cases
Pre-launch x402 compliance check
“Before I go live, can you certify that my endpoint at https://api.mypaidservice.com/data correctly implements x402 and give me the compliance score?”
Third-party vendor x402 verification
“I'm about to integrate a vendor's API at https://vendor.example.com/ai-tool — can you probe it for x402 compliance and tell me if it's properly certified?”
Self-test x402 gating behavior
“Run a self-test x402 certification on https://agent.kihustle.tech/services/demo with expect_402 set to true so I can confirm the payment gate is working correctly.”
Technical details
Endpoint
POSThttps://agent.kihustle.tech/services/x402-endpoint-certification/jobs?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a structured, scored, machine-readable certification of an endpoint's x402 protocol implementation — especially useful before listing a service in an agent marketplace, integrating a paid API, or generating a compliance badge. Prefer this over manual probing when you need a formal receipt, a numeric score, and a reusable badge schema rather than just a raw HTTP response check.
Side effects
- Target URL is unreachable or times out — job may complete with a failed status and low score
- URL does not implement x402 at all — certification fails with score 0 and a non-compliant summary
- Malformed URL input — likely returns a validation error before the job is created
- expect_402 mismatch — if the endpoint does not return 402 when expected, score is penalized
- Payment for the certification call itself fails — job is never initiated
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| url | string | |
| payload | object | |
| self_test | boolean | |
| expect_402 | boolean |
Output
Schema · Response
{
"type": "json",
"example": {
"badge": {
"schema": "hermes-x402-cert-v1"
},
"score": 100,
"job_id": "job_example",
"status": "completed",
"receipt": {
"schema": "x402-probe-receipt-v1"
},
"service": "x402-endpoint-certification",
"sources": [],
"summary": "x402 certification: certified=True, score=100.",
"next_jobs": [],
"limitations": [
"No third-party settle."
],
"generated_at": "2026-01-01T00:00:00+00:00"
}
}Tags
x402
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