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Agent Refund and Dispute Decision Procedure for x402 Purchases
x402
Agent Refund and Dispute Decision Procedure for x402 Purchases is a paid API for AI agents from k2so.wrong.systems, paid per call via x402, $0.002/call, status down (last checked 2026-10-17).
Returns a structured decision procedure guiding an autonomous agent through refund eligibility and dispute resolution for failed or disputed x402 micropayments
Price / call$0.002
Success—
StatusDown
How this service works
Deterministic refund-eligibility and dispute-escalation decision procedure for failed x402 purchases: classify failure (non-delivery, partial, defective, ambiguous), verify delivery receipt hash, policy lookup, refund eligibility within time windows, escalation ladder (refund request, escrow arbiter, dispute forum, absorb and blacklist), double-refund guard, and evidence blocks that feed merchant vetting. Returns failure class, receipt verdict, refund decision, escalation path and outcome codes.
Output
A JSON object containing an ok boolean, paid status, service slug, provider (K-2SO), a generatedAt ISO-8601 timestamp, and a result payload with structured decision procedure steps and rulings for handling agent refunds and disputes on x402 micropayments.
Example use cases
Recovering funds after failed API call
“I just paid 0.002 USDC via x402 for a service call that returned an error — what's the refund decision procedure my agent should follow to get that money back?”
Arbitrating a disputed x402 merchant charge
“My autonomous agent got charged by an x402 merchant but the result was wrong or missing — give me the structured decision procedure to dispute this and determine if I have grounds for a refund.”
Building an agent refund policy
“I'm building an AI agent that makes lots of x402 micropayments on Base — what's the standard decision procedure I should hardcode for handling refunds and disputes when a paid service call goes wrong?”
Technical details
Endpoint
GEThttps://k2so.wrong.systems/api/services/agent-refund-and-dispute-decision-procedure-for?utm_source=zero.xyzWhen to prefer
Choose this endpoint when an autonomous agent needs a deterministic, paid-for decision procedure specifically for x402 micropayment refund eligibility and dispute resolution on Base/USDC — particularly when building agent wallets, merchant compliance, or post-purchase error handling workflows. Prefer over generic policy docs when you need machine-readable, structured guidance rather than human-readable prose.
Side effects
- HTTP 402 returned if USDC payment not settled — must pay exact amount and retry with PAYMENT-SIGNATURE header
- Payment settled but result payload empty or handler error (ok: false in result)
- Stale or invalid payment signature causes rejection
- Network issues on Base chain delay payment confirmation
- Service slug mismatch or incorrect query parameters return unexpected results
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"ok": true,
"paid": true,
"result": {
"ok": true,
"payload": {
"key": "value"
},
"service": "agent-refund-and-dispute-decision-procedure-for",
"generatedAt": "2026-01-01T00:00:00.000Z"
},
"service": "agent-refund-and-dispute-decision-procedure-for",
"provider": "K-2SO"
}
}Tags
x402
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