{"uid":"cap_Nty-hlo5YPQq1CiUgq4Gv","slug":"delx-commerce-text-sha-256-hash-c0898084","name":"Delx Commerce Text SHA-256 Hash","description":"Pay-per-result APIs for agents. No signup. Exact price. Verifiable delivery. USDC on Base + Solana via x402.","url":"https://commerce.delx.ai/api/v1/x402/text-sha256?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"text":{"type":"string","description":"UTF-8 text content to hash or size"}}},"responseSchema":{"type":"json","example":{"schema":"delx/util-text-sha256/v1","sha256":"2cf24dba5fb0a30e26e83b2ac5b9e29e1b161e5c1fa7425e73043362938b9824"}},"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_04nHNCTrCEmWCJiCNKyUb","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":"Computes the SHA-256 hash of an arbitrary UTF-8 text string, paid per-call via USDC on Base or Solana","exampleAgentPrompt":"Hash this text using SHA-256: 'The quick brown fox jumps over the lazy dog' — I need the hex digest to verify its integrity.","exampleUseCases":[{"title":"Content integrity fingerprinting","prompt":"Generate a SHA-256 hash for this text so I can verify it hasn't been tampered with later: 'User agreement version 3.1 accepted on 2025-01-15 by user #8821'."},{"title":"Deduplication key generation","prompt":"I need a SHA-256 fingerprint of this product description to use as a deduplication key: 'Premium organic Arabica coffee, 250g, medium roast, single-origin Ethiopia'."},{"title":"Audit trail hash for agent logs","prompt":"Hash the following agent action log entry so I can store a tamper-evident record of it: 'Agent completed order #4492 at 14:32 UTC, total $59.99, payment confirmed'."}],"resultDescription":"A JSON object containing the schema identifier ('delx/util-text-sha256/v1') and the SHA-256 hex digest of the input text, e.g. {'schema':'delx/util-text-sha256/v1','sha256':'2cf24dba5fb0a30e26e83b2ac5b9e29e1b161e5c1fa7425e73043362938b9824'}","failureModes":["Missing or empty 'text' field returns an error response","Non-UTF-8 or malformed input may cause a 400 bad request","Payment failure via x402 protocol results in a 402 Payment Required response","Network timeout or service unavailability returns a 5xx error"],"whenToPreferThis":"Choose this endpoint when an AI agent needs a fast, verifiable, pay-per-use SHA-256 hash of a text string without any signup or subscription, particularly in autonomous agent workflows using USDC micropayments via the x402 protocol on Base or Solana. Prefer it over self-hosted hashing when you need an externally verifiable, third-party-attested digest with a micropayment audit trail.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-01T00:54:06.180Z","isFirstParty":false,"canonicalSlug":"delx-commerce-text-sha-256-hash-c0898084"}