{"uid":"cap_pLHhpfjx2PgWPHXxaU7Cd","slug":"telco-rail-x402-dispute-path-per-rail-fee-decision-procedure-45cf82eb","name":"Telco-rail x402 Dispute Path & Per-Rail Fee Decision Procedure","description":"Deterministic dispute path for an agent when a settled SMS or telco-rail x402 payment fails: re-verify channel authenticity, freeze evidence (sender ID, short code, Apple Pay funding receipt provenance, conversation binding), classify the conflict as non-delivery, receipt mismatch, spoofed channel, or carrier failure, escalate in order from merchant refund to carrier dispute to on-chain leg, and emit refund-owed / dispute-open / merchant-default / spoofed-channel verdicts with the evidence","url":"https://k2so.wrong.systems/api/services/telco-rail-x402-dispute-path-and-per-rail-fee-li?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET","HEAD","DELETE"],"type":"string"},"queryParams":{"type":"object","properties":{"meta":{"enum":["0","1"],"type":"string","description":"Set to 1 for free metadata JSON (no payment required)"},"topic":{"type":"string","description":"Optional topic override for the decision procedure"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","title":"Telco-rail x402 dispute path standard paid response","$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":"telco-rail-x402-dispute-path-and-per-rail-fee-li","procedure":"same as brief","generatedAt":"2026-01-01T00:00:00.000Z","generationSource":"deterministic"},"service":"telco-rail-x402-dispute-path-and-per-rail-fee-li","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":"down","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_b__9hkTzV66hmJLL0EpU0","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 agent-facing decision procedure brief covering dispute resolution paths and per-rail fee data for telco payment rails operating under x402, without on-chain explorers.","exampleAgentPrompt":"I need to know the dispute resolution steps and current per-rail fees for telco payment rails under x402 — give me the blunt decision procedure so I can handle a failed payment without a block explorer.","exampleUseCases":[{"title":"Handling a disputed telco-rail x402 payment","prompt":"One of my x402 telco-rail payments failed and I need to know the exact steps to dispute it — pull the current decision procedure so I can figure out what to do next without a block explorer."},{"title":"Choosing the cheapest telco rail for micropayments","prompt":"Before I route my next batch of x402 micropayments, can you check the live per-rail fee data for telco rails so I can pick the cheapest option?"},{"title":"Automating agent dispute handling on telco rails","prompt":"I'm building an agent that needs to autonomously handle payment disputes on telco rails under x402 — fetch the blunt decision procedure so I can hardcode the right fallback logic."}],"resultDescription":"A structured JSON response containing a prose decision procedure brief for agents, the per-rail fee live data source, generation metadata (model, source type, ISO-8601 timestamp), payment confirmation fields, and a service slug — all scoped to telco-rail dispute resolution under x402 without block explorers.","failureModes":["Payment not received (x402 flow not completed) — returns unpaid/402 status","Invalid topic override causes malformed or off-topic brief","LLM generation failure yields empty or null brief field","Network timeout from k2so.wrong.systems returns no response","Stale or cached fee data if live data source is unavailable"],"whenToPreferThis":"Choose this endpoint when an AI agent needs a concrete, non-marketing decision procedure for navigating telco-rail payment disputes and comparing per-rail fees under the x402 protocol — especially when on-chain block explorers are unavailable. Prefer this over generic payment documentation when you need an agent-optimized, blunt procedural brief rather than human-facing marketing copy.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-18T07:26:09.129Z","isFirstParty":false,"canonicalSlug":"telco-rail-x402-dispute-path-per-rail-fee-decision-procedure-45cf82eb"}