{"uid":"cap_D8-pVfkYfBRjJjuPjtg6w","slug":"password-strength-checker-a0f86c3d","name":"Password Strength Checker","description":"Password strength estimate: entropy in bits, character classes used, length, common-pattern penalties (dictionary words, sequences, repeats, dates), an estimated crack time at 10 billion guesses per second and a verdict. Nothing is stored or logged. $0.01 per check.","url":"https://intel.rallylive.ca/data/password-strength","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","properties":{}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"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_OyQoLzy8ugj3GcnNrOIMY","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":"Estimates password strength by computing entropy, character class diversity, length, and common-pattern penalties, returning crack-time estimates and a verdict","exampleAgentPrompt":"How strong is the password 'Tr0ub4dor&3'? Give me the entropy, crack time, and whether it would pass a security audit.","exampleUseCases":[{"title":"User signup password validation","prompt":"Before I let a user finalize registration, check the strength of the password they just typed — 'Summ3r2024!' — and tell me if it's strong enough or if I should prompt them to choose a better one."},{"title":"Security audit of legacy credentials","prompt":"I'm auditing our system and want to know how weak the password 'password123' really is — what's the entropy, what patterns are flagged, and how fast could it be cracked?"},{"title":"Developer testing password policy","prompt":"I'm building a password policy for my app — can you run 'xK9#mLqR!2vZ' through the strength checker so I can see what entropy score and crack-time estimate a genuinely random password gets?"}],"resultDescription":"Returns entropy in bits, a list of character classes used (uppercase, lowercase, digits, symbols), password length, penalties for detected patterns such as dictionary words, date sequences, repeating characters, an estimated crack time at 10 billion guesses per second, and an overall strength verdict. No data is stored or logged.","failureModes":["Missing password query parameter returns an error","Extremely long passwords may be truncated or rejected","Non-string input types may cause a 400 error","Network timeout on slow connections"],"whenToPreferThis":"Choose this endpoint when you need a lightweight, privacy-preserving password strength check with detailed entropy analysis and crack-time estimation without storing any credentials. Ideal for developers building registration flows, security auditors evaluating password policies, or agents helping users pick stronger passwords. Nothing is logged, making it safe to pass real candidate passwords.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T13:12:27.231Z","isFirstParty":false}