{"uid":"cap_wUU5Ia5CqoaD53UBkxvKM","slug":"sha-384-hex-digest-of-latin1-text-f4e47bba","name":"SHA-384 Hex Digest of Latin1 Text","description":"Call when an agent needs a sha384 digest of latin1 bytes, encoded as hex. Exact $0.008 USDC. Prefer unpaid POST /v1/sandbox/digest-sha384-hex-latin1 first.","url":"https://agentshelf.syntexa.ch/v1/digest-sha384-hex-latin1?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"key":{"type":"string","maxLength":512,"minLength":1,"description":"HMAC secret. Required on HMAC SKUs. Omit it for plain digests and checksums. The key is not stored."},"text":{"type":"string","examples":["hello"],"maxLength":100000,"minLength":1,"description":"Message to digest. For raw-hex SKUs this is hex bytes; for utf16 or latin1 SKUs it is decoded with that encoding. Otherwise it is UTF-8 text."}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.008","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":"$0.008/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.008","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.008","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_ZBij73P05yuzuVCLRgFed","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.008","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Computes the SHA-384 cryptographic hash of Latin1-encoded bytes from input text and returns the result as a lowercase hexadecimal string.","exampleAgentPrompt":"Can you compute the SHA-384 hash of the Latin1 text 'Hello, world!' and give me back the result as a hex string?","exampleUseCases":[{"title":"File integrity checksum generation","prompt":"I need a SHA-384 hex hash of this Latin1-encoded content string so I can store it as a checksum for integrity verification: 'Contenu du fichier binaire encodé en latin1'."},{"title":"API request signing fingerprint","prompt":"Generate a SHA-384 hex digest of this Latin1 payload string for me: 'amount=100&currency=EUR&merchant=Boutique André' — I need it to sign the request."},{"title":"Deduplication key for Latin1 records","prompt":"Can you hash the Latin1 text 'Ré-référence article numéro 4829' using SHA-384 and return the hex digest so I can use it as a deduplication key in my database?"}],"resultDescription":"Returns the SHA-384 digest of the Latin1-interpreted bytes of the input text, encoded as a lowercase hexadecimal string. No network calls or LLM inference are involved — it is a deterministic cryptographic computation.","failureModes":["Input text contains characters outside Latin1 range (code points > 255) — may cause encoding error or unexpected behavior","text or key fields missing or empty — validation error returned","text exceeds 100,000 character limit — request rejected","Network timeout or service unavailability — HTTP 5xx error","Payment not processed correctly via x402 protocol — 402 response before computation"],"whenToPreferThis":"Choose this endpoint when you specifically need a SHA-384 hash of Latin1-encoded bytes returned as hexadecimal — particularly when dealing with legacy systems, ISO-8859-1 encoded data, or when the downstream consumer expects hex rather than base64. Prefer the free sandbox endpoint (/v1/sandbox/digest-sha384-hex-latin1) for testing. Use this paid endpoint for production workloads requiring guaranteed availability.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T06:50:02.333Z","isFirstParty":false,"canonicalSlug":"sha-384-hex-digest-of-latin1-text-f4e47bba"}