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Delx Commerce — Security Surface Compose
x402
Delx Commerce — Security Surface Compose is a paid API for AI agents from commerce.delx.ai, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-01).
Aggregates DNS, TLS, and HTTP security header probe results into a unified security surface score with diagnostic notes.
Price / call$0.001
Success—
StatusUnknown
How this service works
Pay-per-result APIs for agents. No signup. Exact price. Verifiable delivery. USDC on Base + Solana via x402.
Output
Returns a JSON object with a numeric security score, an array of diagnostic notes (e.g. 'headers_weak') identifying which checks failed or need attention, and a schema identifier (delx/util-security-surface-compose/v1).
Example use cases
Post-scan security rollup for a domain
“I ran security probes on my site and DNS passed, TLS passed, but security headers failed — compose those results into a security surface score so I know how bad it is.”
Security gate check in a deployment pipeline
“Before we deploy, I need a security surface score for the target domain — DNS is OK, TLS is OK, and headers are OK — give me the composite score and any notes.”
Diagnosing a partially failing security audit
“My audit shows DNS is fine and TLS is fine but headers are weak — can you run a security surface compose on those results and tell me the score and what the issues are?”
Technical details
Endpoint
POSThttps://commerce.delx.ai/api/v1/x402/security-surface-compose?utm_source=zero.xyzWhen to prefer
Use this endpoint when you have already run individual DNS, TLS, and HTTP security header probes and need to aggregate them into a single normalized score with human-readable notes. It is purpose-built for composing probe boolean results rather than running the probes themselves, making it ideal as the final aggregation step in a security assessment pipeline.
Side effects
- Missing or invalid boolean inputs may result in an error or incomplete score
- All three fields omitted may produce a zero or null score
- Payment failure via x402 prevents any response
- Unexpected non-boolean values for dns_ok/tls_ok/headers_ok may cause a 400 error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| dns_ok | boolean | DNS probe succeeded |
| tls_ok | boolean | TLS probe succeeded |
| headers_ok | boolean | Security headers probe succeeded |
Output
Schema · Response
{
"type": "json",
"example": {
"notes": [
"headers_weak"
],
"score": 2,
"schema": "delx/util-security-surface-compose/v1"
}
}Tags
x402
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