{"uid":"cap_laah6ElMxsh14K6JunzXQ","slug":"agent402-tools-stones-to-micrograms-converter-5f7e9c35","name":"agent402.tools Stones to Micrograms Converter","description":"Convert stones to micrograms (mass). Pass ?value=N.","url":"https://agent402.tools/api/convert/stones-to-micrograms","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":["value"],"properties":{"value":{"type":"string","description":"Numeric value to convert"}}}},"additionalProperties":false}}},"responseSchema":null,"example":{"request":{"input":{"type":"http","method":"GET","queryParams":{"value":"10"}}},"response":{"to":"micrograms","from":"stones","value":10,"result":63502931800}},"exampleRequest":{"value":"10"},"tags":["x402"],"displayCostAmount":"0.001","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":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_TiB5RsCJlgl2KEbgp7ZfL","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Converts a numeric mass value from stones to micrograms via a simple GET request with a query parameter.","exampleAgentPrompt":"Can you convert 12 stones into micrograms for me?","exampleUseCases":[{"title":"Laboratory sample mass documentation","prompt":"I need to convert a 3.5 stone sample weight into micrograms for my lab report documentation."},{"title":"International shipping weight conversion","prompt":"Our supplier quoted the package weight as 8 stones, but I need that in micrograms to match our system requirements."},{"title":"Precise pharmaceutical dosage calculation","prompt":"Convert 0.25 stones to micrograms so I can verify this ingredient measurement matches our pharmaceutical formula."}],"resultDescription":"Returns the numeric equivalent of the input value expressed in micrograms, converted from stones.","failureModes":["Missing 'value' query parameter returns an error","Non-numeric value string causes a conversion error","Extremely large or small numbers may cause overflow or precision issues","Payment not included or invalid returns 402 Payment Required"],"whenToPreferThis":"Use this endpoint when you need a precise programmatic conversion from stones to micrograms, especially in automated pipelines, scientific calculations, or when working in an x402-payment-enabled agent environment. Prefer over manual formulas when you need consistent, reliable conversion without implementing the math yourself.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T13:13:23.767Z","isFirstParty":false}