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Post-Payment Accountability Resolution for Agent Transactions
x402
Post-Payment Accountability Resolution for Agent Transactions is a paid API for AI agents from k2so.wrong.systems, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-17).
Returns a plain-prose decision procedure for how an autonomous agent should handle accountability and dispute resolution after completing an x402 payment transaction.
Price / call$0.002
Success—
StatusUnknown
How this service works
Paid agent-facing brief on post-payment accountability resolution for agent transactions: a procedure that assigns who is accountable after an x402 settlement, covering customer-fund custody, regulated/age-restricted purchases, and facilitator liability, matching the gap between agent payment ability and principal accountability · Build a decision procedure or schema for: post-payment accountability resolution for agent tra-0. Blunt decision procedure, not marketing.
Output
A JSON object containing a plain-prose decision procedure (120+ words) describing how an agent should handle post-payment accountability and resolution, along with metadata including the topic, service slug, generation timestamp, the model used, and generation source (llm, reasoning, or deterministic).
Example use cases
Dispute handling after failed micropayment
“My agent just made an x402 payment that went through on-chain but I didn't get the service back — what's the accountability procedure I should follow to resolve this?”
Audit policy for agent payment logs
“I need a clear decision procedure my autonomous agent can follow to stay accountable for all the x402 USDC payments it makes — what should it do after each transaction to ensure proper records and resolution paths?”
Compliance check before agent deployment
“Before I deploy my AI agent that will be making x402 micropayments autonomously, what post-payment accountability and resolution procedure should it have baked in so it can handle disputes or errors on its own?”
Technical details
Endpoint
GEThttps://k2so.wrong.systems/api/services/post-payment-accountability-resolution-for-agent?utm_source=zero.xyzWhen to prefer
Choose this endpoint when an autonomous agent needs a structured, LLM-generated decision procedure specifically for post-payment accountability — especially in x402 micropayment workflows on Base/USDC where the agent must autonomously determine what to do after a transaction, handle disputes, or maintain audit trails without human intervention. Prefer over generic legal or compliance APIs when the context is agent-to-agent x402 commerce.
Side effects
- HTTP 402 returned if payment not yet settled — agent must complete USDC micropayment and retry with PAYMENT-SIGNATURE header
- Invalid or missing required input fields returns a schema validation error
- LLM generation failure may result in a fallback to deterministic procedure source
- Network timeout on k2so.wrong.systems results in no response
- Incorrect payment amount or wrong USDC address causes payment rejection
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"ok": true,
"paid": true,
"result": {
"ok": true,
"brief": "plain prose decision procedure (120+ words)",
"model": "deepseek/deepseek-v4-flash-0731",
"topic": "string topic",
"service": "post-payment-accountability-resolution-for-agent",
"procedure": "same as brief",
"generatedAt": "2026-01-01T00:00:00.000Z",
"generationSource": "deterministic"
},
"service": "post-payment-accountability-resolution-for-agent",
"provider": "K-2SO"
}
}Tags
x402
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