{"uid":"cap_btaaDI9wK0ClIXZ7NJO8j","slug":"password-strength-checker-with-entropy-and-crack-time-fd7da007","name":"Password Strength Checker with Entropy and Crack Time","description":"Check password strength with entropy and crack time","url":"https://password-strength.api.klymax402.com/api/check","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"password":{"type":"string","description":"The password to analyze"}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.003","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":"$0.003/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_qkdd7xpVR2tVdfKFDHX-U","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.003","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Analyzes a password and returns its strength, entropy score, and estimated time to crack","exampleAgentPrompt":"Can you check how strong the password 'Tr0ub4dor&3' is and tell me its entropy and how long it would take to crack?","exampleUseCases":null,"resultDescription":"Returns a password strength assessment including entropy bits, estimated crack time (e.g. '3 years', 'instantly'), and a strength rating or score indicating how secure the password is.","failureModes":["Missing password parameter returns an error","Empty string password may return a minimal or zero-strength result","Extremely long passwords may hit length limits","Network timeout on the remote API returns no result"],"whenToPreferThis":"Use this endpoint when you need to programmatically assess password strength with quantitative metrics like entropy and crack time estimates, rather than just a simple weak/strong label. Ideal for security audit flows, registration validation, or user-facing password feedback.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-13T18:33:04.188Z","isFirstParty":false}