{"uid":"cap_2jKhi7sVifBD5YU-cNAXZ","slug":"user-agent-parser-api-00127313","name":"User Agent Parser API","description":"Parse a user agent string into structured data","url":"https://user-agent-parser.api.klymax402.com/api/parse","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"userAgent":{"type":"string","description":"The user agent string to parse"}}},"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_zgJT9KbbNtYP3fXsBkvss","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":"Parses a raw HTTP user agent string into structured browser, OS, and device data","exampleAgentPrompt":"Can you parse this user agent string for me and tell me what browser, OS, and device type it represents: 'Mozilla/5.0 (iPhone; CPU iPhone OS 16_0 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/16.0 Mobile/15E148 Safari/604.1'?","exampleUseCases":null,"resultDescription":"Returns structured data extracted from the user agent string, including browser name and version, operating system name and version, device type (mobile/desktop/tablet), and platform details.","failureModes":["Empty or missing userAgent parameter returns an error","Malformed or unrecognizable user agent string may return partial or empty fields","Unknown or highly custom user agents may not be fully parsed","Rate limiting or payment failure results in 402 response"],"whenToPreferThis":"Use this endpoint when you need to programmatically decode raw HTTP user agent strings into structured browser, OS, and device information — for example, in analytics pipelines, access logging, conditional content delivery, or security auditing.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T18:37:52.922Z","isFirstParty":false}