{"uid":"cap_V7IbqNcjO-t8xupuoEP46","slug":"japanese-onsen-destination-guide-api-3ebcc2ea","name":"Japanese Onsen Destination Guide API","description":"Japanese hot spring (onsen) destination guide: famous onsen towns, prefecture, water type, features, nearest access. For inbound travel planners and wellness tourism.","url":"https://jp-data-api-production.up.railway.app/travel/onsen","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":[],"properties":{"q":{"type":"string","description":"onsen or prefecture keyword, or omit for all"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","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":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_IXe4SR7iCfshn_VLOXIR7","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a guide to famous Japanese hot spring (onsen) towns including prefecture, water type, features, and nearest access points","exampleAgentPrompt":"Can you show me famous Japanese hot spring towns in Nagano prefecture, including what type of water they have and how to get there?","exampleUseCases":null,"resultDescription":"A list of famous onsen destinations in Japan, each with the onsen town name, prefecture, water/spring type, notable features (e.g. outdoor baths, historic ryokan), and nearest transportation access point for travelers","failureModes":["Query keyword returns no matching onsen — empty result set","Invalid or misspelled prefecture/onsen name yields no results","API returns 402 if payment header is missing or invalid","Service downtime on Railway hosting yields 5xx error"],"whenToPreferThis":"Use this endpoint when a user wants to discover or research Japanese hot spring (onsen) destinations for travel planning, wellness tourism, or itinerary building — especially when they need structured data on water types, features, and access logistics rather than general web search results","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-13T12:33:50.474Z","isFirstParty":false}