{"uid":"cap_4KiXDvX8mtbckDeRM9qPF","slug":"pennyrail-resource-node-mock-openapi-settlement-e946a975","name":"PennyRail Resource Node – Mock OpenAPI Settlement","description":"Machine-readable settlement service","url":"https://pennyrail.vercel.app/api/p/nano/openapi.mock-response--proven-openapi-mock-response?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","required":["input"],"properties":{"input":{"type":"object"}}},"responseSchema":{"type":"object","additionalProperties":true},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","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":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_ppZ-A8hjQ4F853vsTlLBy","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Accepts a generic input object and returns a mock settlement response via a machine-readable x402 payment-gated API node","exampleAgentPrompt":"Send a settlement request to the PennyRail nano node with my input data — it's a $0.001 USDC pay-per-call endpoint and I need the mock OpenAPI response back.","exampleUseCases":[{"title":"Automated micropayment settlement testing","prompt":"I want to test a pay-per-call settlement flow against the PennyRail nano node — send a request with a generic input object and show me the mock settlement response it returns."},{"title":"x402 payment rail integration check","prompt":"Can you probe the PennyRail machine-readable settlement endpoint to confirm it accepts my input and returns a valid mock response? It charges $0.001 USDC per call via x402."},{"title":"Agent pipeline micropayment node call","prompt":"As part of my agent workflow, call the PennyRail nano settlement node with this input payload and relay back whatever the settlement response contains."}],"resultDescription":"A free-form JSON object representing the mock settlement response; schema is open (additionalProperties: true), so field names and values will vary depending on the mock configuration of the node.","failureModes":["Payment not authorized — x402 challenge not fulfilled, resulting in 402 Payment Required","Malformed input — missing required 'input' field returns validation error","Endpoint unavailable — Vercel deployment not active, returns 503 or timeout","Empty or null input object — may return unexpected mock response or error","Rate limiting — too many rapid calls may trigger throttling"],"whenToPreferThis":"Choose this endpoint when you need to integrate or test an x402 micropayment-gated settlement node with minimal per-call cost ($0.001 USDC), especially in agent pipelines that require machine-readable pay-per-call settlement flows. It is best suited for automated agent workflows, mock API testing, and x402 protocol integration validation rather than production financial settlement.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-23T01:32:39.880Z","isFirstParty":false,"canonicalSlug":"pennyrail-resource-node-mock-openapi-settlement-e946a975"}