{"uid":"cap_eZcbRNA5G57aK7YmnVKUq","slug":"api-x402node-dev-5a5b1b9a","name":"Diceware Passphrase Generator","description":"Diceware passphrase generator, multi-word random, memorable secure, xkcd 936 style, random word combinations from curated wordlist. Accepts payment on Base or Solana — either network works.","url":"https://api.x402node.dev/password/passphrase","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":{"sep":{"type":"string","description":"Sep (optional)"},"words":{"type":"string","description":"Words (optional)"},"capitalize":{"type":"string","description":"Capitalize (optional)"}}}},"additionalProperties":false}}},"responseSchema":null,"example":{"request":{"wordCount":4},"response":{"_hint":"x402 paid endpoints for AI agents — x402node.dev (utilities) · cn402.com (Chinese culture)","words":["better","comb","bluff","beaver","among"],"wordCount":5,"passphrase":"better-comb-bluff-beaver-among","entropyBits":40.7,"wordlistSize":284,"crackTimeHint":"moderate"}},"exampleRequest":{"wordCount":4},"tags":["x402"],"displayCostAmount":"0.0022","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","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":"$0.0022/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.0022","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.0022","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_a9jcq7xkmDYgFpbrjsOUs","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.0022","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Generates a memorable, secure multi-word passphrase (xkcd 936 / Diceware style) from a curated wordlist","exampleAgentPrompt":"Generate a memorable secure passphrase for me using 5 random words in the xkcd 936 / Diceware style — something easy to remember but hard to guess.","exampleUseCases":null,"resultDescription":"Returns a randomly generated multi-word passphrase drawn from a curated wordlist, in the Diceware/xkcd-936 style — typically including the combined passphrase string, the individual words, and optionally entropy or strength metadata.","failureModes":["Invalid word count parameter returns 4xx error","Server-side randomness failure returns 500","Payment not accepted or insufficient USDC balance returns 402","Malformed request body returns 400 with validation error"],"whenToPreferThis":"Choose this endpoint when you need a human-memorable yet cryptographically random passphrase (Diceware/xkcd-936 style) rather than a high-entropy random character string. Ideal for generating master passwords, account passwords meant to be typed by humans, or passphrases for encryption keys where memorability matters.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T06:51:15.151Z","isFirstParty":false}