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jurat.dev x402 Conformance Report
x402
jurat.dev x402 Conformance Report is a paid API for AI agents from jurat.dev, paid per call via x402, $0.5/call, status unknown (last checked 2026-09-15).
Runs a signed x402 pre-flight and conformance check against a target service URL, returning a graded report with ed25519-attested findings
Price / call$0.5
Success—
StatusUnknown
How this service works
Signed conformance report over a whole x402 service. Sweeps every paid endpoint the service declares, GET and POST alike, runs the same checks /v1/preflight runs on each, grades the result, and returns an ed25519-signed report the operator can publish and anyone can verify offline. Coverage is inside the signature, so a partial sweep can never be passed off as a full one. Retrieving any report is free forever.
Output
A signed JSON object containing: a conformance grade (A–F), numeric score (0–100), coverage ratio, total checks run, per-endpoint findings with pass/fail status, a SHA256 of all findings, the ed25519 signature and public key ID, and a permanent free retrieval URL for the report.
Example use cases
Pre-launch x402 API audit
“Before I publish my new payment API at https://myservice.dev, can you run a full x402 conformance check on it and tell me the grade, score, and any failing checks so I can fix them?”
Certify x402 compliance for a partner
“I need to verify that https://partner-api.example.com is genuinely x402 compliant — can you get a signed conformance report with an ed25519 attestation I can share as proof?”
Compare x402 coverage across a service
“Can you audit https://payments.acme.io for x402 conformance and show me which endpoints were checked, which ones failed, and what the overall coverage percentage came out to?”
Technical details
Endpoint
GEThttps://jurat.dev/v1/conformanceWhen to prefer
Choose this endpoint when you need a cryptographically signed, independently verifiable conformance certificate for an x402-speaking API — especially for pre-launch audits, partner due diligence, or regulatory evidence. Unlike manual inspection or generic API linting tools, this produces an ed25519-attested report with a permanent retrieval URL, making the findings tamper-evident and shareable.
Side effects
- Target URL is unreachable or returns errors — report may have low coverage or fail entirely
- Service has no x402 declarations — coverage will be 0 and grade will be low
- Over 40-endpoint sweep budget — additional endpoints listed as not_checked
- Payment of 0.5 USDC via x402 fails — request is rejected before report is generated
- Malformed or non-HTTP URL provided — request rejected with validation error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"signed": {
"id": "uuid",
"kind": "conformance",
"grade": "A",
"score": 98,
"coverage": 0.3846,
"checks_total": 609,
"service_origin": "https://zaref.dev",
"findings_sha256": "4c1f…",
"endpoints_checked": 40,
"paid_operations_declared": 104
},
"findings": {
"service": [
{
"check": "contact_email",
"detail": "info.contact.email is …",
"status": "pass"
}
],
"endpoints": [
{
"path": "/v1/repo-prime",
"score": 1,
"checks": [],
"method": "GET"
}
],
"not_checked": [
{
"path": "/v1/all",
"reason": "over the 40 endpoint sweep budget for one report"
}
]
},
"pubkey_id": "72ea8ce97b35f632",
"signature": "ed25519 base64",
"retrieval_url": "free forever"
}
}Tags
x402
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