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x402 Trust Layer — Compliance Ledger
x402
x402 Trust Layer — Compliance Ledger is a paid API for AI agents from x402trustlayer.xyz, paid per call via x402, $0.12/call, status unknown (last checked 2026-10-13).
Records and queries compliance ledger entries for x402 trust infrastructure transactions, returning allow/deny status and a compliance summary.
Price / call$0.12
Success—
StatusUnknown
How this service works
68 paid x402 trust infrastructure APIs: guard, semantic escrow, mandate diff, certified seller network, KYM, mandates, compliance, disputes, and orchestration.
Output
Returns a JSON object with an 'ok' boolean indicating request success, an 'allowed' boolean indicating whether the action passes compliance rules, and a 'summary' string describing the compliance decision after x402 settlement.
Example use cases
Verify seller compliance before payment
“Before I process this payment to a certified seller, check the x402 compliance ledger and tell me if this transaction passes all trust rules.”
Audit mandate interaction compliance status
“I need to audit whether our recent mandate update followed x402 compliance rules. Can you query the ledger and give me the allow/deny status with a summary?”
Validate DELETE request compliance rules
“Before we delete this record through the API, check the compliance ledger for this DELETE operation type and confirm whether it's allowed under our x402 trust framework.”
Technical details
Endpoint
POSThttps://x402trustlayer.xyz/api/compliance/ledger?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to verify or record compliance status for an x402-gated API call, particularly for GET, HEAD, or DELETE request types against the trust ledger. Prefer this over generic compliance APIs when operating within the x402 payment and mandate ecosystem and needing an authoritative allow/deny decision with a human-readable summary.
Side effects
- Missing required 'type' or 'method' fields returns a 400 validation error
- Using an unsupported HTTP method (e.g. POST, PUT) in the input triggers a schema validation rejection
- Payment not settled via x402 results in a 402 Payment Required response
- Invalid or malformed input object causes a 422 Unprocessable Entity error
- Network or ledger unavailability may return a 503 Service Unavailable
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"ok": true,
"allowed": true,
"summary": "Paid response after x402 settlement"
}
}Tags
x402
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