{"uid":"cap_DMpSWZtVGfsCYrhvgKWNx","slug":"sha-512-base32-latin-1-digest-243c6516","name":"SHA-512 / Base32 / Latin-1 Digest","description":"Call when an agent needs a sha512 digest of latin1 bytes, encoded as base32. Exact $0.009 USDC. Prefer unpaid POST /v1/sandbox/digest-sha512-base32-latin1 first.","url":"https://agentshelf.syntexa.ch/v1/digest-sha512-base32-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":"0.009","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":"$0.009/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.009","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.009","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_7xK1QoDunsZXLQ_pzZqc5","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.009","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Computes a SHA-512 hash of latin1-encoded input text and returns it encoded as a Base32 string.","exampleAgentPrompt":"Can you compute the SHA-512 hash of the text 'Hello, world!' treating it as latin1 bytes, and give me the result encoded as Base32?","exampleUseCases":[{"title":"File integrity checksum in Base32","prompt":"I need to verify the integrity of this document content — can you SHA-512 hash this latin1 text and give me the Base32 digest I can compare against? The text is: 'Invoice #4421 total $1,250.00 due 2024-06-01'"},{"title":"Deterministic content fingerprint","prompt":"Generate a SHA-512 Base32 fingerprint for this latin1-encoded config string so I can use it as a cache key: 'env=production;region=eu-west;version=3.2.1'"},{"title":"Cryptographic hash for audit log","prompt":"Hash this audit record using SHA-512, treating the bytes as latin1, and return me the Base32-encoded digest so I can store it in the audit trail: 'user=alice action=delete resource=report-2024'"}],"resultDescription":"Returns a Base32-encoded SHA-512 digest of the provided text, treated as latin1 bytes. The response is a deterministic, fixed-length Base32 string representing the cryptographic hash of the input.","failureModes":["Input text exceeds 100,000 character limit — request rejected","Key field missing or empty — validation error","Text contains characters outside latin1 range that cannot be encoded — may produce unexpected results","Payment of $0.009 USDC not provided or invalid — 402 Payment Required","Service temporarily unavailable — 5xx error"],"whenToPreferThis":"Choose this endpoint when you specifically need a SHA-512 digest of latin1-encoded bytes output as Base32 (not hex or base64). Use the free sandbox endpoint POST /v1/sandbox/digest-sha512-base32-latin1 first for testing. Prefer this over generic hashing libraries when you need a hosted, API-accessible computation with no local dependencies. Use instead of the blake2s256-base64 sibling when SHA-512 is required by your protocol or verification partner.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T06:50:19.245Z","isFirstParty":false,"canonicalSlug":"sha-512-base32-latin-1-digest-243c6516"}