{"uid":"cap_IroXIEg508Zff0QMPYmbW","slug":"pennyrail-rot13-decode-a686e988","name":"PennyRail ROT13 Decode","description":"Machine-readable settlement service","url":"https://pennyrail.vercel.app/api/p/nano/text.rot13--rot13-decode","method":"POST","headers":{},"bodySchema":{"type":"object","required":["input"],"properties":{"input":{"type":"string"}}},"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_6mQvvoW39jtQapHi5RCKV","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":"Decodes a ROT13-encoded string back to its original plaintext by applying the ROT13 Caesar cipher substitution in reverse","exampleAgentPrompt":"Can you decode this ROT13 string for me: 'Uryyb, jbeyq! Guvf vf n frperg zrffntr.'?","exampleUseCases":[{"title":"Decode hidden spoiler text","prompt":"Someone posted a spoiler encoded in ROT13 on the forum — it says 'Gur ohgyre qvq vg' — can you decode that for me?"},{"title":"Deobfuscate obfuscated email addresses","prompt":"I scraped some contact info that was ROT13-encoded to prevent bots: 'pbagnpg@rknzcyr.pbz' — can you decode it back to the real email address?"},{"title":"Reverse ROT13 in automated pipeline","prompt":"I have a batch of puzzle answers stored as ROT13 strings, starting with 'Gur nafjre vf sbegl-gjb' — decode this one back to plaintext for me."}],"resultDescription":"Returns an object containing the decoded plaintext result after applying ROT13 decoding to the input string. The exact response shape is flexible (additionalProperties: true), but the primary value is the transformed plain-text output.","failureModes":["Missing 'input' field in request body returns a validation error","Empty string input may return an empty string","Non-string input types may cause a 400 error","Service unavailability on Vercel infrastructure returns 5xx","Payment failure via x402 protocol blocks the request before processing"],"whenToPreferThis":"Use this endpoint when you need a simple, reliable, pay-per-call ROT13 decode operation without managing your own cipher logic. Ideal for agents that need to decode ROT13 text on demand within a micropayment workflow using the x402 protocol. Prefer this over self-implemented ROT13 when operating in an agentic pipeline that already uses PennyRail for billing.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T06:48:17.543Z","isFirstParty":false}