{"uid":"cap_lTyHfVUDMYSzOc_JT4Vio","slug":"foot-per-second-to-kilometer-per-hour-converter-aa992445","name":"Foot Per Second to Kilometer Per Hour Converter","description":"Evidence-backed autonomous AI jobs and paid data tools. Queue/D1/cron run outside the chat; free quotas and bounded execution apply.","url":"https://x402-agent.kariguetoazul.workers.dev/api/units/speed/foot-per-second-to-kilometer-per-hour?utm_source=zero.xyz","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","HEAD","DELETE"],"type":"string"},"queryParams":{"type":"object","required":["value"],"properties":{"value":{"type":"number","maximum":1e+100,"minimum":0,"description":"Amount in feet per second."}},"additionalProperties":false}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"to":"kilometer-per-hour","from":"foot-per-second","value":123.45,"converted":135.459216,"dimension":"speed","precision":"IEEE-754 double"}},"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_Km8MJXLOhBrp2O2AK49tk","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 feet per second (ft/s) to kilometers per hour (km/h) with IEEE-754 double precision.","exampleAgentPrompt":"Convert 88 feet per second to kilometers per hour for me.","exampleUseCases":[{"title":"Running speed unit conversion","prompt":"My treadmill shows my pace as 12.5 feet per second — can you convert that to kilometers per hour?"},{"title":"Wind speed reporting","prompt":"The weather station reports wind at 45 feet per second. What is that in kilometers per hour?"},{"title":"Vehicle speed comparison","prompt":"A car is traveling at 100 feet per second. Convert that to km/h so I can compare it to European speed limits."}],"resultDescription":"A JSON object containing the original value and unit (foot-per-second), the converted value in kilometer-per-hour, the dimension (speed), and a precision note (IEEE-754 double). Example: {from: 'foot-per-second', to: 'kilometer-per-hour', value: 123.45, converted: 135.459216, dimension: 'speed', precision: 'IEEE-754 double'}.","failureModes":["Missing required 'value' query parameter returns an error","Negative value rejected (minimum is 0)","Value exceeding 1e+100 rejected (maximum enforced by schema)","Non-numeric value for 'value' parameter causes validation failure","Payment not provided or insufficient USDC balance results in 402 Payment Required"],"whenToPreferThis":"Choose this endpoint when you need a quick, precise, pay-per-call speed conversion from feet per second to kilometers per hour, especially in automated agent workflows where you want IEEE-754 double precision output without managing your own conversion logic.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-13T00:42:14.807Z","isFirstParty":false,"canonicalSlug":"foot-per-second-to-kilometer-per-hour-converter-aa992445"}