{"uid":"cap_C2vhY9QtcmftBYuYSf_XP","slug":"httpay-hash-api-md5-sha1-sha256-sha512-text-hashing-5111559f","name":"HTTPay Hash API — MD5/SHA1/SHA256/SHA512 Text Hashing","description":"307 pay-per-call APIs (287 native + Universal Gateway proxying 37 services) powered by x402 and USDC on Base. Token intelligence, DeFi yields, MEV risk, AI tools, web scraping. No API keys, no subscriptions — pay $0.001–$0.05 per call.","url":"https://httpay.xyz/api/hash","method":"POST","headers":{},"bodySchema":null,"responseSchema":{"type":"json","example":{"description":"Hash any text using md5, sha1, sha256, or sha512. POST JSON body: {text, algorithm}. Returns hex hash. Uses Node.js built-in crypto module. Zero external dependencies."}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"registry","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_EGQhxHL5nCqUbp6WvLyZr","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Hashes any text string using MD5, SHA1, SHA256, or SHA512 and returns the hex digest, with no API key required — pay $0.001 USDC per call via x402.","exampleAgentPrompt":"Can you hash the text 'Hello, world!' using SHA256 and give me the hex digest?","exampleUseCases":null,"resultDescription":"A JSON object containing the hex-encoded hash of the input text produced by the specified algorithm (md5, sha1, sha256, or sha512), computed using Node.js's built-in crypto module with zero external dependencies.","failureModes":["Missing 'text' field in request body returns an error","Invalid or unsupported algorithm name returns an error","Empty text string may return a valid hash of empty input (algorithm-dependent)","Payment failure via x402 if insufficient USDC balance on Base"],"whenToPreferThis":"Use this endpoint when you need a simple, dependency-free, pay-per-use hashing API that supports MD5, SHA1, SHA256, and SHA512 without API keys or subscriptions — ideal for agents needing one-off or infrequent hashing operations billed at $0.001 per call via USDC on Base.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T00:57:07.374Z","isFirstParty":false}