{"uid":"cap_7lkqsloTfM4qcLNw57-NC","slug":"kilograms-to-stones-converter-9436072a","name":"Kilograms to Stones Converter","description":"Convert kilograms to stones (mass). Pass ?value=N.","url":"https://agent402.tools/api/convert/kilograms-to-stones","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":"70"}}},"response":{"to":"stones","from":"kilograms","value":70,"result":11.0231131092}},"exampleRequest":{"value":"70"},"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":"down","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_YVnwAR_CnNwiHGeHUGHMR","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 kilograms to stones via a simple GET request with a query parameter.","exampleAgentPrompt":"Convert 85 kilograms to stones for me.","exampleUseCases":null,"resultDescription":"Returns the converted mass value expressed in stones, corresponding to the input kilogram value provided via the query parameter.","failureModes":["Missing or non-numeric value parameter returns an error","Negative or zero values may return an error or unexpected result","Service unavailable or payment failure returns HTTP 402 or 5xx"],"whenToPreferThis":"Use this endpoint when you need a quick, programmatic conversion from kilograms to stones, particularly in health, fitness, or UK-centric weight contexts where stones are the conventional unit. Prefer this over general-purpose math tools when you want a dedicated, reliable mass unit conversion with a predictable response format.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T13:27:18.033Z","isFirstParty":false}