{"uid":"cap_AP2MP8nblWrBPhRa6S4xW","slug":"japanese-english-ai-translation-api-36925f3f","name":"Japanese-English AI Translation API","description":"Japanese-English translation (both directions) with natural, context-aware output. No API key needed, pay per call. Handles business documents, product descriptions, UI strings, emails. Auto-detects direction.","url":"https://jp-data-api-production.up.railway.app/ai/translate","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","required":["text"],"properties":{"to":{"type":"string","description":"en | ja (optional; auto-detected)"},"text":{"type":"string","description":"text to translate (up to ~4000 chars)"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.02","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":"$0.02/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_fxzCrCdRI6Bo6s1xuQr6p","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Translates text bidirectionally between Japanese and English with auto-detection of translation direction, optimized for business and product content.","exampleAgentPrompt":"Translate this Japanese product description into natural English: '高品質のステンレス製タンブラーで、保温・保冷効果が長時間続きます。'","exampleUseCases":null,"resultDescription":"Returns the translated text in the target language (English or Japanese), produced with context-aware, natural phrasing suitable for business documents, product descriptions, UI strings, and emails.","failureModes":["Missing required 'text' query parameter returns an error","Input text exceeding ~4000 characters may be truncated or rejected","Ambiguous language input (e.g. mixed scripts) may produce incorrect auto-detection","Network or server errors on Railway hosting platform may cause intermittent failures","Non-Japanese/English text will likely produce poor or undefined results"],"whenToPreferThis":"Choose this endpoint when you need lightweight, pay-per-call Japanese-English or English-Japanese translation without requiring an API key setup, especially for business documents, product descriptions, UI strings, or emails. Prefer this over general-purpose translation APIs when working in a Japan-focused stack or when you want automatic direction detection without configuring language pairs manually.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T00:30:21.123Z","isFirstParty":false}