{"uid":"cap_OjwQRn3QA3LzNiuUlcJrf","slug":"weather-hugen-tokyo-f2f9109b","name":"weather.hugen.tokyo Daily Forecast","description":"Instant weather data by city name — no API keys, no geocoding setup, no rate limits. Current conditions and daily forecasts for any city worldwide in structured JSON, ready for agent consumption.","url":"https://weather.hugen.tokyo/weather/forecast?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"properties":{"input":{"required":["method"]}}},"responseSchema":{"type":"json","example":{"city":"Tokyo","days":[{"date":"2026-02-21","condition":"Slight rain","temp_max_c":15.2,"temp_min_c":8.1,"weather_code":61,"wind_max_kmh":22,"precipitation_mm":12.5,"precipitation_probability_pct":85}],"country":"Japan","latitude":35.6895,"longitude":139.6917}},"example":{"request":{"city":"Tokyo","days":5},"response":{"city":"Tokyo","days":[{"date":"2026-06-12","condition":"Light drizzle","temp_max_c":26.1,"temp_min_c":18.9,"weather_code":51,"wind_max_kmh":7.2,"precipitation_mm":0.5,"precipitation_probability_pct":100},{"date":"2026-06-13","condition":"Partly cloudy","temp_max_c":27.1,"temp_min_c":18.5,"weather_code":2,"wind_max_kmh":8.8,"precipitation_mm":0,"precipitation_probability_pct":36},{"date":"2026-06-14","condition":"Slight rain","temp_max_c":26.7,"temp_min_c":18.2,"weather_code":61,"wind_max_kmh":7.3,"precipitation_mm":4.68,"precipitation_probability_pct":65},{"date":"2026-06-15","condition":"Moderate rain","temp_max_c":20.6,"temp_min_c":16.9,"weather_code":63,"wind_max_kmh":17.3,"precipitation_mm":30.7,"precipitation_probability_pct":81},{"date":"2026-06-16","condition":"Light drizzle","temp_max_c":24.9,"temp_min_c":18,"weather_code":51,"wind_max_kmh":11.2,"precipitation_mm":0.3,"precipitation_probability_pct":6}],"country":"Japan","latitude":35.6895,"longitude":139.69171}},"exampleRequest":{"city":"Tokyo","days":5},"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","requiresHandshake":false,"reviewCount":1,"rating":{"score":"0.92","successRate":"0.38","reviews":1,"stars":"4.7","state":"rated"},"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_Xd5Cu6WkwpLmxEE65un7-","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":"Returns a 1–7 day daily weather forecast (max/min temperature, precipitation, wind speed) for a given city name, with automatic geocoding.","exampleAgentPrompt":"What's the weather forecast for Osaka over the next 5 days — give me the daily highs, lows, precipitation chances, and wind speeds?","exampleUseCases":[{"title":"Trip planning with packing advice","prompt":"I'm flying to Barcelona next week. What's the weather going to be like for my 7-day stay? I need to know daily temperatures, rain chances, and wind conditions so I can pack the right clothes."},{"title":"Event scheduling across multiple cities","prompt":"We're planning a outdoor company picnic and need to pick the best day next week. Check the 5-day forecast for Chicago, Denver, and Austin — show me which city will have the best weather without rain and with calm winds."},{"title":"Agricultural harvest timing decision","prompt":"Tell me the weather outlook for the next 4 days in the Napa Valley area. I need to know daily highs, lows, precipitation amounts, and wind speeds to decide when it's safe to harvest."}],"resultDescription":"A JSON object containing the resolved city name, country, latitude/longitude, and an array of daily forecast objects — each with date, human-readable condition label, max and min temperature in Celsius, weather code, peak wind speed in km/h, precipitation in mm, and precipitation probability percentage.","failureModes":["Unknown or misspelled city name returns an error or empty result","Days value outside 1–7 range may return an error or be clamped","Network timeout if geocoding or upstream weather service is slow","Payment failure (402) if USDC payment is not provided or insufficient","City name ambiguity (e.g. 'Springfield') may resolve to an unexpected location"],"whenToPreferThis":"Use this endpoint when you need a structured multi-day daily weather forecast (up to 7 days) by city name and do not want to handle geocoding or API key setup. Prefer this over real-time/current-conditions endpoints when planning ahead, and over coordinate-based APIs when only a city name is available. Ideal for travel planning, scheduling, or workflow automation requiring structured JSON weather data.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":21,"lastUsedAt":"2026-05-03T01:08:40.433Z","lastSuccessfullyRanAt":"2026-04-27T16:59:54.505Z","lastHealthCheckAt":"2026-10-10T00:46:30.306Z","isFirstParty":false,"canonicalSlug":"weather-hugen-tokyo-f2f9109b"}