{"uid":"cap_bVhi5MyUVzsOPs3wimNXT","slug":"scriptmasterlabs-hex-converter-api-bf9a14c9","name":"ScriptMasterLabs Hex Converter API","description":"Pay-per-call crypto, RWA, federal, SEC, and compliance APIs. Settled in USDC on Base via x402. Hyphen routes only (e.g. /x402/rwa-aggregates, /x402/gas-tracker).","url":"https://acp-x402-scriptmasterlabs.onrender.com/x402/hex-convert?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"properties":{"type":"string"}}},"responseSchema":{"example":{}},"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_Gz3aOP9rmIwSb4El8K3xZ","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 hexadecimal values to/from other formats (e.g. decimal, binary, ASCII) via a pay-per-call x402 endpoint settled in USDC on Base","exampleAgentPrompt":"Can you convert the hex value 0x1A3F to its decimal equivalent using the ScriptMasterLabs hex converter?","exampleUseCases":[{"title":"Blockchain address hex decoding","prompt":"I have a hex-encoded Ethereum address 0x4B20993Bc481177ec7E8f571ceCaE8A9e22C02db — can you decode it and tell me what the numeric value is?"},{"title":"Hex to ASCII text conversion","prompt":"Can you convert this hex string 48656c6c6f20576f726c64 to readable ASCII text for me?"},{"title":"Smart contract data parsing","prompt":"I got raw hex output 0x0000000000000000000000000000000000000000000000000000000000000064 from a smart contract call — what decimal number does that represent?"}],"resultDescription":"Returns the converted representation of the provided hexadecimal input, such as its decimal, binary, or ASCII equivalent, depending on the conversion type requested.","failureModes":["Invalid or malformed hex string returns an error","Missing required properties parameter returns 400 or empty response","Payment not settled in USDC on Base causes 402 payment required error","Endpoint on Render free tier may experience cold-start latency or downtime","Empty or null input may return an empty example object with no useful data"],"whenToPreferThis":"Choose this endpoint when you need a pay-per-call, crypto-native hex conversion utility that settles in USDC on Base via x402 protocol, especially in agentic pipelines already integrated with x402 payment flows and needing lightweight numeric/hex transformation without standing up your own service.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-11T12:30:20.316Z","isFirstParty":false,"canonicalSlug":"scriptmasterlabs-hex-converter-api-bf9a14c9"}