{"uid":"cap_2DZD899F8LZAbASN6Se9Q","slug":"delx-commerce-integer-to-roman-numeral-converter-081bc403","name":"Delx Commerce — Integer to Roman Numeral Converter","description":"Pay-per-result APIs for agents. No signup. Exact price. Verifiable delivery. USDC on Base + Solana via x402.","url":"https://commerce.delx.ai/api/v1/x402/int-to-roman?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"n":{"type":"integer","description":"Integer input (see tool summary for allowed range)."}}},"responseSchema":{"type":"json","example":{"n":42,"roman":"XLII","schema":"delx/int-to-roman/v1"}},"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_a2PaR6--wCmfsp_QhQPYS","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":"Converts an integer to its Roman numeral representation, paid per-result via USDC on Base or Solana.","exampleAgentPrompt":"What is 2024 in Roman numerals?","exampleUseCases":[{"title":"Year formatted as Roman numeral","prompt":"Convert the year 1776 to Roman numerals for me."},{"title":"Chapter numbering in classical style","prompt":"What's Roman numeral notation for chapter 14?"},{"title":"Clock face or design label","prompt":"I need the Roman numeral for 42 to label a clock face — what is it?"}],"resultDescription":"Returns a JSON object containing the original integer (n), its Roman numeral string representation (e.g. 'XLII' for 42), and a schema identifier ('delx/int-to-roman/v1').","failureModes":["Integer out of allowed range returns an error (valid Roman numerals typically cover 1–3999)","Non-integer or missing 'n' field causes a validation error","Payment failure (insufficient USDC balance) results in 402 Payment Required","Network or service unavailability returns 5xx error"],"whenToPreferThis":"Choose this endpoint when you need a reliable, pay-per-use, no-signup Roman numeral conversion with verifiable on-chain payment via USDC. Ideal for agents that need occasional conversions without committing to a subscription, or when operating in a Web3 / crypto-native payment environment using the x402 protocol.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-01T00:54:09.188Z","isFirstParty":false,"canonicalSlug":"delx-commerce-integer-to-roman-numeral-converter-081bc403"}