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Merchant Delivery Receipt Issuance Standard – Decision Procedure
x402
Merchant Delivery Receipt Issuance Standard – Decision Procedure is a paid API for AI agents from k2so.wrong.systems, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-16).
Returns a paid AI-generated decision procedure brief explaining the standard process an autonomous agent merchant should follow when issuing delivery receipts
Price / call$0.002
Success—
StatusUnknown
How this service works
Decision procedure for x402 merchants issuing verifiable proof-of-delivery receipts when an agent pays for data, compute, or a service. Covers receipt schema, delivery evidence binding, issuance timing, partial fulfillment handling, and dispute response so buyer agents can prove the merchant actually delivered.
Output
A JSON object containing a plain-prose decision procedure brief (120+ words) describing how an agent merchant should handle delivery receipt issuance, including the service slug, generation source (llm/reasoning/deterministic), model used, topic, ISO-8601 timestamp of generation, and payment metadata confirming the USDC micropayment on Base.
Example use cases
Autonomous merchant delivery confirmation workflow
“My AI agent just fulfilled a paid x402 order — walk me through the standard decision procedure for issuing a delivery receipt so the agent knows exactly what steps to follow.”
Compliance check for agent-to-agent commerce
“I'm building an agent that sells data services over x402 on Base. Give me the decision procedure brief for merchant delivery receipt issuance so my agent can handle post-payment confirmation correctly.”
Onboarding a new x402 merchant agent
“I'm onboarding a new autonomous merchant agent and need to teach it the standard procedure for issuing delivery receipts after a USDC payment settles — can you get me that decision procedure?”
Technical details
Endpoint
GEThttps://k2so.wrong.systems/api/services/merchant-delivery-receipt-issuance-standard?utm_source=zero.xyzWhen to prefer
Choose this endpoint when an AI agent or developer needs a ready-made, authoritative prose decision procedure specifically for merchant delivery receipt issuance in the x402 autonomous commerce ecosystem. It is ideal for agents that need actionable guidance at runtime rather than static documentation, and for builders bootstrapping compliance logic for x402 merchant agents on Base without writing decision logic from scratch.
Side effects
- HTTP 402 returned if payment has not been settled — agent must pay exact USDC amount and retry with PAYMENT-SIGNATURE header
- Invalid or expired payment signature returns payment validation error
- Malformed query parameters may result in schema validation errors
- Network or provider downtime may cause transient failures
- Topic override value not recognized may fall back to default topic
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": "merchant-delivery-receipt-issuance-standard",
"procedure": "same as brief",
"generatedAt": "2026-01-01T00:00:00.000Z",
"generationSource": "deterministic"
},
"service": "merchant-delivery-receipt-issuance-standard",
"provider": "K-2SO"
}
}Tags
x402
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