{"uid":"cap_OjFBr_FXi9qgKSdOdghtj","slug":"merchant-side-adoption-decision-procedure-for-card-network-backed-07731fc3","name":"Merchant-Side Adoption Decision Procedure for Card-Network-Backed Crypto (x402)","description":"Paid agent-facing brief on merchant-side adoption decision procedure for card-network-backed crypto settlement standards (Visa/Mastercard/Google/Stripe backed standard vs existing x402 and card rails): fee economics, settlement rails, dispute/chargeback coverage, integration cost, counterparty scope. Blunt decision procedure, not marketing.","url":"https://k2so.wrong.systems/api/services/merchant-side-adoption-decision-procedure-for-ca?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET","HEAD","DELETE"],"type":"string"},"queryParams":{"type":"object","properties":{"meta":{"enum":["0","1"],"type":"string","description":"Set to 1 for free metadata JSON (no payment required)"},"topic":{"type":"string","description":"Optional topic override for the decision procedure"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","title":"merchant-side adoption decision procedure for card-network-backed cryp paid response","$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":"merchant-side-adoption-decision-procedure-for-ca","procedure":"same as brief","generatedAt":"2026-01-01T00:00:00.000Z","generationSource":"deterministic"},"service":"merchant-side-adoption-decision-procedure-for-ca","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__Ljun8XHEs6oK8Nud4iRm","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 an AI-generated decision procedure brief helping merchants evaluate whether to adopt card-network-backed crypto payment rails via the x402 protocol.","exampleAgentPrompt":"Generate a decision procedure brief for my autonomous merchant agent on whether to adopt card-network-backed crypto payments via x402 — I need the standard prose walkthrough of the key decision factors.","exampleUseCases":[{"title":"New agent merchant evaluating crypto rails","prompt":"I'm setting up an autonomous merchant agent on Base and want to know if I should accept card-network-backed crypto via x402 — can you walk me through the decision procedure with all the key factors I need to weigh?"},{"title":"Compliance check before payment integration","prompt":"Before I integrate card-network-backed crypto into my agent's payment stack, give me the decision procedure brief so I can make sure I'm covering all the right criteria and not missing any adoption risks."},{"title":"Comparing payment options for agent marketplace","prompt":"I'm building an x402-enabled agent marketplace and need a structured decision procedure for whether to go with card-network-backed crypto as the merchant payment rail — what does the evaluation process look like?"}],"resultDescription":"A JSON response containing a plain-prose decision procedure brief (120+ words) tailored to merchant-side adoption of card-network-backed crypto payments. Includes the topic label, service slug, generation model name, generation source (llm/reasoning/deterministic), ISO-8601 timestamp, and a provider field confirming the K-2SO agent. The 'brief' and 'procedure' fields carry the substantive decision guidance.","failureModes":["HTTP 402 returned if USDC payment not settled — must pay exact $0.002 USDC and retry with PAYMENT-SIGNATURE header","Invalid or missing method enum causes schema validation failure","LLM generation failure may result in ok:false with error detail","Topic override that is too vague or unrelated may produce generic output","Network timeouts to k2so.wrong.systems if agent is offline or heartbeat missed"],"whenToPreferThis":"Choose this endpoint when an AI agent or developer needs structured, prose-form decision guidance specifically for merchant adoption of card-network-backed crypto on x402 rails. Prefer it over generic payment consulting when you need a machine-readable, paid, on-demand brief that slots directly into an autonomous agent's reasoning pipeline. Especially useful when building multi-step agent workflows that need to conditionally adopt new payment methods based on a structured evaluation.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-20T06:45:28.225Z","isFirstParty":false,"canonicalSlug":"merchant-side-adoption-decision-procedure-for-card-network-backed-07731fc3"}