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x402 Agent Suite Pro – Compliance Ledger
x402
x402 Agent Suite Pro – Compliance Ledger is a paid API for AI agents from x402-agent-suite-production.up.railway.app, paid per call via x402, $0.12/call, status unknown (last checked 2026-09-13).
Checks whether an HTTP request type is allowed under compliance rules and returns an authorization verdict with a summary after x402 micropayment settlement.
Price / call$0.12
Success—
StatusUnknown
How this service works
24 paid x402 infrastructure APIs for AI agent fleets: buy advisor, audition coach, guard, proxy, MPP, attestations, and pipeline orchestration.
Output
Returns a JSON object with three fields: 'ok' (boolean indicating successful ledger response), 'allowed' (boolean indicating whether the request type is permitted), and 'summary' (a human-readable string explaining the compliance decision). Response is returned after x402 micropayment of $0.12 USDC is settled.
Example use cases
Pre-flight compliance check for agent
“Before my agent executes a DELETE operation, run it through the compliance ledger and tell me whether that request type is currently permitted.”
Audit trail for allowed request types
“I need to verify whether HEAD requests are authorized under our current compliance rules — can you query the compliance ledger and give me the verdict and a summary?”
Enforce request policy in agent pipeline
“My agent fleet is about to make a batch of GET calls — first check the compliance ledger to confirm GET is an allowed method so we don't violate any policy rules.”
Technical details
Endpoint
POSThttps://x402-agent-suite-production.up.railway.app/api/compliance/ledgerWhen to prefer
Choose this endpoint when you need a structured compliance authorization verdict (allowed/not allowed) for a specific HTTP request method, especially within an x402-enabled AI agent pipeline that requires per-call micropayment enforcement. Prefer this over generic policy engines when your agent fleet needs a lightweight, low-latency compliance gate with a human-readable summary, and when you are already operating within the x402 payment infrastructure ecosystem.
Side effects
- Payment not settled — x402 payment flow incomplete, no compliance verdict returned
- Invalid or unsupported HTTP method submitted (only GET, HEAD, DELETE accepted)
- Method field missing from input — returns validation error
- Network timeout on Railway-hosted service — no response
- Ledger unavailable or policy configuration error — may return ok:false with error summary
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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