{"uid":"cap_mNCmf36HzdXRfpYN3C8IG","slug":"mach-to-kilometers-per-hour-converter-eac73a23","name":"Mach to Kilometers per Hour Converter","description":"Convert mach to kilometers per hour (speed). Pass ?value=N.","url":"https://agent402.tools/api/convert/mach-to-kilometers-per-hour","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":null,"exampleRequest":null,"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_TuTuxnekA3KL1EivQytv7","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 speed value from Mach number to kilometers per hour (km/h)","exampleAgentPrompt":"What is mach 2.5 in kilometers per hour?","exampleUseCases":null,"resultDescription":"Returns the numeric speed value converted from the input Mach number to kilometers per hour (km/h), allowing agents to present exact metric speed equivalents for any Mach value provided.","failureModes":["Missing required 'value' query parameter returns an error","Non-numeric value input causes a validation or parse error","Extremely large or small Mach values may return unexpected results","Network or payment authentication failure returns HTTP 402 or 5xx"],"whenToPreferThis":"Use this endpoint when you need to programmatically convert a Mach-number speed to kilometers per hour, especially within automated pipelines, aviation calculations, or when displaying supersonic/hypersonic speeds in metric units. Prefer this over manual calculation or general-purpose math tools when you want a reliable, single-purpose conversion with minimal latency.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T13:05:35.477Z","isFirstParty":false}