{"uid":"cap_hUT3HsjmVQMosUl4qSO_f","slug":"nexusapi-hash-verify-1269db2d","name":"NexusAPI Hash Verify","description":"Crypto, AI, Social Media, Finance, Weather, Tools & more. Pay per call in USDC on Base. No API keys.","url":"https://nexus-api-peach-nine.vercel.app/api/tools/hash/verify","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"query":{"type":"string","description":"Search query or input parameter"}}},"responseSchema":{"type":"object","description":"API response data"},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.131976","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":"$0.131976/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.131976","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.131976","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_of4tN0w7eJkg7RI5-jAL4","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.131976","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Verifies whether a given hash matches an expected value or input, confirming data integrity","exampleAgentPrompt":"Can you verify that the hash 'e3b0c44298fc1c149afb...' matches the string 'hello world' — I want to confirm the data hasn't been tampered with.","exampleUseCases":null,"resultDescription":"Returns a boolean or status indicating whether the provided hash matches the expected value for the given input, along with any relevant match details or error information.","failureModes":["Invalid or malformed hash format returns an error response","Missing required query parameter causes 400 bad request","Unsupported hash algorithm returns an unsupported operation error","Mismatched hash returns a false/invalid result rather than an error","Payment failure (402) if USDC payment is not included or insufficient"],"whenToPreferThis":"Use this endpoint when you need a quick, pay-per-call hash verification without setting up API keys or managing infrastructure — ideal for ad-hoc integrity checks in automated pipelines using USDC micropayments on Base.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T00:49:47.652Z","isFirstParty":false}