{"uid":"cap_dRaybDcop2tHRo35sG-b8","slug":"delx-hash-924a9cb4","name":"Delx Hash","description":"SHA-256 hash API for agents: hash text with SHA-256, SHA-1, or MD5 for $0.001 USDC and return a compact deterministic receipt—not a password KDF. Call when you need this bounded result without an API key or subscription. Returns machine-readable JSON via x402 on Base or Solana. Limitation: results cover only the supplied input or one bounded public endpoint at request time; callers must verify before acting.","url":"https://api.delx.ai/api/v1/x402/hash?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input","output"],"properties":{"input":{"type":"object","required":["type","bodyType","body"],"properties":{"body":{"type":"object","additionalProperties":true},"type":{"type":"string","const":"http"},"method":{"enum":["POST","PUT","PATCH"],"type":"string"},"bodyType":{"enum":["json","form-data","text"],"type":"string"}},"additionalProperties":false},"output":{"type":"object","required":["type","example"],"properties":{"type":{"type":"string","const":"json"},"example":{"type":"object","additionalProperties":true}}}}},"responseSchema":{"type":"json","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_-X_Je6FBSLoJj5MWed228","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":"Hashes a text string using SHA-256, SHA-1, or MD5 and returns a compact deterministic receipt for $0.001 USDC per call.","exampleAgentPrompt":"Can you hash the text 'hello world' using SHA-256 and give me the digest?","exampleUseCases":[{"title":"Deduplication fingerprint for ingestion pipeline","prompt":"Hash the string 'user_session_abc123_2026-01-15' with SHA-256 so I can use it as a deduplication key before inserting into the database."},{"title":"MD5 checksum for legacy system compatibility","prompt":"I need an MD5 digest of the string 'invoice-2026-00482' to match what our legacy system expects for record lookup."},{"title":"Data integrity receipt for audit log","prompt":"Compute a SHA-256 hash of this JSON blob — '{\"orderId\":\"ORD-9921\",\"amount\":49.99}' — and give me the deterministic receipt I can store in our audit log."}],"resultDescription":"Returns a JSON object containing the computed hash digest string, the algorithm used (SHA-256, SHA-1, or MD5), the length of the original input, and a compact deterministic receipt confirming the computation.","failureModes":["Empty or missing input text returns a validation error","Unsupported algorithm name returns a 400 bad request","Payload exceeding size limits returns an error","Payment failure or insufficient USDC balance returns a 402 response","Network timeout returns a 5xx error"],"whenToPreferThis":"Choose this endpoint when an AI agent needs a quick, paid, receipted hashing call without managing local crypto libraries — especially useful in x402-native agent workflows where auditability and a deterministic receipt matter. Prefer it over rolling your own hash when you need a verifiable, third-party-attested digest. Not suitable as a password key-derivation function (KDF); use bcrypt/argon2 for passwords instead.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-20T07:13:54.606Z","isFirstParty":false,"canonicalSlug":"delx-hash-924a9cb4"}