{"uid":"cap_AM117QxfbbTfHA_gDW5_3","slug":"suverse-moon-phases-api-51ba84b1","name":"Suverse Moon Phases API","description":"Upcoming primary Moon phases from a date: New, First Quarter, Full, Last Quarter with exact date and time. Keyless US Naval Observatory API. For astronomy agents.","url":"https://proxy.suverse.io/v1/data/suverse-space-moon-phases","method":"POST","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method","bodyType","body"],"properties":{"body":{"properties":{}},"type":{"type":"string","const":"http"},"method":{"enum":["POST","PUT","PATCH"],"type":"string"},"bodyType":{"enum":["json","form-data","text"],"type":"string"}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","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":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.08","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.08","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_vbDsHP2aAlPOLrDbK-vdb","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.08","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns the next upcoming primary Moon phases (New, First Quarter, Full, Last Quarter) with exact dates and times, starting from a given date, via the US Naval Observatory.","exampleAgentPrompt":"What are the upcoming primary moon phases starting from today — give me the exact dates and times for the next New Moon, First Quarter, Full Moon, and Last Quarter.","exampleUseCases":[{"title":"Astronomy event planning","prompt":"I'm planning a stargazing night next month — can you tell me when the next new moon is after June 1st so I can pick the darkest sky possible?"},{"title":"Gardening by lunar calendar","prompt":"I follow lunar gardening and need to know the dates and times of all four primary moon phases starting from July 15th so I can plan my planting schedule."},{"title":"Tide and moon phase tracking","prompt":"Can you pull up the upcoming New Moon, First Quarter, Full Moon, and Last Quarter dates and times starting from today so I can track lunar influence on tides this month?"}],"resultDescription":"An array of upcoming primary moon phase events, each with a phase name (New Moon, First Quarter, Full Moon, Last Quarter), the exact calendar date, and the precise time of occurrence — sourced from US Naval Observatory data.","failureModes":["Invalid or missing date input returns an error response","Date far in the future may exceed USNO data availability","Network or proxy timeout if upstream USNO API is unavailable","Malformed request body returns 400-level error","Payment failure via x402 protocol blocks the call"],"whenToPreferThis":"Choose this endpoint when you need authoritative, precise lunar phase times sourced from the US Naval Observatory without requiring an API key. It is ideal for astronomy agents, gardening apps, tide planners, or any use case needing exact New/First Quarter/Full/Last Quarter moon timestamps starting from a given date.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T00:57:46.570Z","isFirstParty":false}