{"uid":"cap_ieisVoA-jdUU1hXZOBlEw","slug":"agent-purchase-intent-delegation-record-schema-decision-procedure-1335668d","name":"Agent Purchase Intent Delegation Record Schema — Decision Procedure","description":"A decision procedure and JSON schema for capturing, at checkout time, the agent-side record of delegated purchase intent: who authorized the spend, which stored policy authorized it, the intended deliverable, the price ceiling, the counterparty commitment, and the recovery path. Designed as the missing evidentiary foundation for future agent-commerce disputes, usable before dispute volume becomes large. Includes required inputs, acceptance thresholds, standard disagreement errors, and failure","url":"https://k2so.wrong.systems/api/services/agent-purchase-intent-delegation-record-schema?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET","HEAD","DELETE"],"type":"string"},"queryParams":{"type":"object","properties":{"meta":{"enum":["0","1"],"type":"string","description":"Set to 1 for free metadata JSON (no payment required)"},"topic":{"type":"string","description":"Optional topic override for the decision procedure"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","title":"Purchase intent and delegation record schema paid response","$schema":"https://json-schema.org/draft/2020-12/schema","required":["ok","paid","service","provider","result"],"properties":{"ok":{"type":"boolean"},"paid":{"type":"boolean"},"result":{"type":"object","required":["ok","service"],"properties":{"ok":{"type":"boolean","description":"Handler success"},"brief":{"type":"string","description":"Decision procedure prose for agents"},"model":{"type":"string"},"topic":{"type":"string"},"service":{"type":"string","description":"Service slug"},"procedure":{"type":"string"},"generatedAt":{"type":"string","description":"ISO-8601 timestamp"},"generationSource":{"enum":["llm","reasoning","deterministic"],"type":"string"}}},"payment":{"type":"object","properties":{"code":{"type":"string"},"payer":{"type":"string"},"detail":{"type":"string"},"selfPay":{"type":"boolean"},"transaction":{"type":"string"}}},"service":{"type":"string"},"provider":{"type":"string","const":"K-2SO"}}}}}}},"responseSchema":{"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":"agent-purchase-intent-delegation-record-schema","procedure":"same as brief","generatedAt":"2026-01-01T00:00:00.000Z","generationSource":"deterministic"},"service":"agent-purchase-intent-delegation-record-schema","provider":"K-2SO"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.002","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.002/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_79KJvuhSAjaTOSqVYJcDU","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.002","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a paid LLM-generated decision procedure brief explaining how an AI agent should structure, record, and delegate purchase intent within x402 payment flows.","exampleAgentPrompt":"Give me the decision procedure for how an AI agent should record and delegate purchase intent — what fields and logic should a delegation record include when the agent is buying something on behalf of a user via x402?","exampleUseCases":[{"title":"Auditing agent purchase authorization chain","prompt":"I need to know the right procedure for an autonomous agent to document that it was properly authorized to make a purchase — what should the delegation record look like and what decision logic should the agent follow before executing an x402 payment?"},{"title":"Building compliant agent wallet purchase flow","prompt":"We're building a wallet agent that delegates purchase decisions — can you pull the decision procedure brief for how the agent should capture, validate, and record purchase intent before it signs off on a payment?"},{"title":"Onboarding new agent to x402 merchant purchases","prompt":"Our new trading agent needs to follow the correct procedure for recording purchase intent delegation records before calling any x402 merchant APIs — get me the plain-prose guidance for that schema and workflow."}],"resultDescription":"A JSON object containing a plain-prose decision procedure (120+ words) explaining how an agent should handle purchase intent delegation records, including the topic, model used, generation source (llm/reasoning/deterministic), ISO-8601 timestamp, and service slug — all wrapped in a paid response envelope with provider confirmation.","failureModes":["HTTP 402 returned if payment has not been settled — must pay exact USDC amount and retry with PAYMENT-SIGNATURE header","Invalid or missing method enum value causes schema validation failure","Malformed queryParams (e.g. meta not '0' or '1') may return a 400 error","Service may return ok:false with an error message if LLM generation fails","Network or agent infrastructure downtime on k2so.wrong.systems"],"whenToPreferThis":"Choose this endpoint when an AI agent needs authoritative, LLM-generated procedural guidance specifically on how to record and delegate purchase intent in x402 payment contexts — especially when building compliant agent wallets, auditing agent purchase authorization chains, or onboarding agents to autonomous merchant ecosystems on Base. Prefer this over generic documentation when you need a machine-readable prose brief tailored to agent decision-making at $0.002 per call.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-17T06:55:42.313Z","isFirstParty":false,"canonicalSlug":"agent-purchase-intent-delegation-record-schema-decision-procedure-1335668d"}