{"uid":"cap_yjNvGr3WQXCPuTZNBwTHs","slug":"sha-224-digest-with-base32-encoding-ad30ea02","name":"SHA-224 Digest with Base32 Encoding","description":"Call when an agent needs a sha224 digest of text, encoded as base32. No network and no LLM. Exact $0.01 USDC. Prefer unpaid POST /v1/sandbox/digest-sha224-base32 first.","url":"https://agentshelf.syntexa.ch/v1/digest-sha224-base32?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":"0.01","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":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_umuZrLRVPx8kYAMX2Ildg","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Computes a SHA-224 cryptographic hash of input text and returns the result encoded as a Base32 string","exampleAgentPrompt":"Can you compute the SHA-224 hash of the text 'Hello, world!' and give me the result encoded as Base32?","exampleUseCases":[{"title":"File integrity fingerprinting","prompt":"Take this document content and compute a SHA-224 hash of it in Base32 format so I can use it as a unique fingerprint for deduplication."},{"title":"Deterministic ID generation","prompt":"I need a short deterministic identifier for the string 'user:42:session:abc123' — can you SHA-224 hash it and give me the Base32 result?"},{"title":"Password token derivation","prompt":"Hash this passphrase 'correct-horse-battery-staple' using SHA-224 and return the result as Base32 so I can store a safe non-reversible token."}],"resultDescription":"Returns a Base32-encoded string representing the SHA-224 digest (224-bit hash) of the provided input text. The result is deterministic, produces no network calls, and arrives quickly since it is a pure computation.","failureModes":["Empty or missing 'text' field returns a validation error","Text exceeding 100,000 characters is rejected","Missing or invalid API key results in authentication failure","Payment not settled via x402 protocol results in 402 Payment Required","Malformed request body returns 400 Bad Request"],"whenToPreferThis":"Choose this endpoint when you need a SHA-224 specifically (not SHA-256 or SHA-512) and want the output in Base32 encoding rather than hex or Base64. Prefer the free sandbox endpoint (/v1/sandbox/digest-sha224-base32) for testing before paying. Use this over SHA-1 when stronger collision resistance is required, and over SHA-256 when a shorter digest is acceptable. Ideal for deterministic ID generation, deduplication fingerprints, or integrity verification where Base32 output is required (e.g. for case-insensitive or URL-safe contexts).","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-01T00:51:25.627Z","isFirstParty":false,"canonicalSlug":"sha-224-digest-with-base32-encoding-ad30ea02"}