{"uid":"cap_E7ITVLQjMdt4ixsUiVMjl","slug":"spectrometry-records-required-field-coverage-a4c8ca18","name":"Spectrometry Records - Required Field Coverage","description":"Check presence of required scientific dataset/method/revision/content pins; null is missing, not an invalid credential or artifact for instrument/calibration/method-pinned spectrum Supplied-record analysis, not independent certification. Full contract at the free describe URL.","url":"https://www.mahastrategies.com/api/v1/compute/spectrometry-records/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":"0.010131","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":"$0.010131/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.010131","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.010131","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_4Pha0Yj4tfp_fsNMa7zjO","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.010131","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Checks which required fields are present or missing in caller-supplied spectrometry dataset records, returning null for absent fields without treating absence as a credential or artifact error.","exampleAgentPrompt":"Check my spectrometry records for required field coverage — I have up to 10 rows of public synthetic spectrum data and I need to know which of these required fields are missing: instrument_id, method_revision, calibration_pin, and content_hash. Nonpersonal metadata only.","exampleUseCases":[{"title":"Audit spectrum dataset before submission","prompt":"I'm about to submit my spectrometry dataset and want to make sure all required fields like instrument_id, revision, and content_pin are present across my 15 records — can you check field coverage on these rows for public data, nonpersonal metadata only?"},{"title":"Validate calibration record completeness","prompt":"Before archiving my calibration spectrum records, check these 8 rows for any missing required fields — specifically method_revision, calibration_pin, and spectrum_id — treating this as synthetic, nonpersonal data."},{"title":"Detect missing pins in method-pinned spectra","prompt":"I have 20 spectrometry rows from our lab pipeline and need to know if any of the required fields — content_hash, method_pin, revision_id — are null or missing. Data class is public, nonpersonal metadata."}],"resultDescription":"Returns a per-row or aggregate coverage report indicating which required fields are present (non-null) and which are missing (null) across the supplied spectrometry record rows, without making independent certification judgments about credential validity or artifact integrity.","failureModes":["rows array empty or exceeds 32-item limit — validation error returned","requiredFields array empty or exceeds 8-item limit — rejected","dataClass not one of 'public' or 'synthetic' — enum validation error","nonpersonalMetadata not explicitly true — request rejected","Malformed row objects — field coverage check may yield incomplete results","Network or payment authorization failure — HTTP 402 or 5xx returned"],"whenToPreferThis":"Choose this endpoint when you need to audit caller-supplied spectrometry records for required field presence without independent certification. It is specifically suited for scientific spectrum, calibration, or method-pinned datasets where you want to detect null/missing fields across up to 32 rows against a custom required-field list, and only for public or synthetic, nonpersonal data.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-20T12:48:42.543Z","isFirstParty":false,"canonicalSlug":"spectrometry-records-required-field-coverage-a4c8ca18"}