{"uid":"cap_AA0Fz7PApFAEC4Q-ocYuL","slug":"pennyrail-random-secure-integer-generator-8bb65822","name":"PennyRail Random Secure Integer Generator","description":"Machine-readable settlement service","url":"https://pennyrail.vercel.app/api/p/nano/utility.random-secure--random-integer","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_0hQ4uNZZxjM3R8t5NS_zX","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":"Generates a cryptographically secure random integer via a paid micro-settlement endpoint","exampleAgentPrompt":"Generate a cryptographically secure random integer for me using PennyRail's random utility — I need one now for a token generation step in my workflow.","exampleUseCases":[{"title":"Secure token seed generation","prompt":"I need a cryptographically secure random integer to use as a seed for generating a one-time token — can you get one from PennyRail's secure random utility right now?"},{"title":"Fair lottery number draw","prompt":"Pick a secure random integer for our lottery draw — use a trusted randomness source like PennyRail so participants can't question the fairness of the result."},{"title":"Random nonce for signing","prompt":"I need a high-entropy random integer to use as a nonce before I sign a message — grab one from PennyRail's secure random integer endpoint please."}],"resultDescription":"Returns a JSON object containing a cryptographically secure random integer value, suitable for security-sensitive applications such as nonce generation, token seeding, or unbiased random selection.","failureModes":["Payment not settled — endpoint returns 402 if the x402 micropayment is not included or fails","Malformed input object causes a 400 or unstructured error response","Vercel cold-start latency may cause occasional timeouts","Response schema is open (additionalProperties: true), so the exact field name for the integer is undocumented and may require inspection"],"whenToPreferThis":"Prefer this endpoint when you need a cryptographically secure random integer via a paid, metered API with x402 micropayment settlement — ideal for agents that require auditability of randomness sourcing or need an external trusted entropy source rather than local PRNG.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T07:04:19.494Z","isFirstParty":false}