{"uid":"cap_mDQqVo9dpWAX4QxYri9C4","slug":"sky-observations-required-field-coverage-check-0fe9d6a1","name":"Sky Observations - Required Field Coverage Check","description":"Check presence of required scientific dataset/method/revision/content pins; null is missing, not an invalid credential or artifact for sky frame/epoch/observer/method-pinned Supplied-record analysis, not independent certification. Full contract at the free describe URL.","url":"https://www.mahastrategies.com/api/v1/celestial/sky-observations/required-field-coverage?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"rows":{"type":"array","maxItems":32,"minItems":1},"dataClass":{"enum":["public","synthetic"],"type":"string"},"requiredFields":{"type":"array","maxItems":8,"minItems":1},"nonpersonalMetadata":{"type":"boolean","const":true}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.010151","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":"$0.010151/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.010151","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.010151","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_d3f7bhfjzC_IyNFTTZwMq","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.010151","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Validates that specified required fields are present (non-null) across a batch of sky observation records within a defined data class frame.","exampleAgentPrompt":"Check these 10 sky observation records from our public dataset and tell me which ones are missing any of the required fields: 'epoch', 'observer', 'method', and 'revision' — flag any row where those fields are null.","exampleUseCases":[{"title":"Audit public sky observation batch","prompt":"I have 20 sky observation rows from our public archive — can you check all of them to make sure the fields 'epoch', 'observer', and 'sky_frame' are not null or missing in any of them?"},{"title":"Validate synthetic dataset before pipeline","prompt":"Before I run these 15 synthetic sky observation records through the analysis pipeline, verify that the required fields 'method', 'content_pin', and 'revision' are all present and non-null across every row."},{"title":"QA check on field coverage for new submissions","prompt":"We just received 8 new public sky observation submissions — can you run a required-field coverage check on them for the fields 'observer', 'epoch', and 'artifact_id' and tell me which records are incomplete?"}],"resultDescription":"Returns per-row coverage status indicating which required fields are null or missing in each submitted sky observation record, helping identify incomplete records without certifying data accuracy or credentials.","failureModes":["rows array is empty or exceeds 32 items — returns validation error","requiredFields array is empty or exceeds 8 items — returns validation error","nonpersonalMetadata is not explicitly set to true — request rejected","dataClass not one of 'public' or 'synthetic' — enum validation error","malformed row objects that don't match expected structure — partial or full error response"],"whenToPreferThis":"Use this endpoint when you need to programmatically verify that a batch of sky observation records contains all caller-specified required fields before downstream processing, and when records are strictly non-personal (nonpersonalMetadata must be true). Prefer this over manual inspection or generic schema validators when working specifically with sky/celestial observation data in public or synthetic data classes up to 32 rows at a time.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-25T00:52:13.219Z","isFirstParty":false,"canonicalSlug":"sky-observations-required-field-coverage-check-0fe9d6a1"}