{"uid":"cap_8Y3v3-tCBfTSi6sfPSMCI","slug":"signaldesk-ai-millimeter-to-foot-converter-4af04cf4","name":"SignalDesk AI Millimeter to Foot 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/length/millimeter-to-foot?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 millimetres."}},"additionalProperties":false}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"to":"foot","from":"millimeter","value":123.45,"converted":0.4050196850393701,"dimension":"length","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_nMyDK2quzfaRdYiceLv86","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 length value from millimeters to feet using IEEE-754 double precision arithmetic","exampleAgentPrompt":"Can you convert 123.45 millimeters to feet for me?","exampleUseCases":[{"title":"Engineering drawing unit conversion","prompt":"I have a dimension of 2540 millimeters from a CAD drawing and need to express it in feet — can you convert that for me?"},{"title":"Construction material sizing","prompt":"A piece of timber is listed as 914 millimeters long — how many feet is that?"},{"title":"3D printing bed measurement","prompt":"My 3D printer bed is 220 millimeters wide, what's that in feet?"}],"resultDescription":"A JSON object containing the original value in millimeters, the converted value in feet as an IEEE-754 double-precision float, the source unit ('millimeter'), the target unit ('foot'), and the dimension label ('length').","failureModes":["Missing required 'value' query parameter returns an error","Negative values are rejected (minimum is 0)","Values exceeding 1e+100 are rejected","Non-numeric input causes validation failure","Network or worker timeout on slow connections"],"whenToPreferThis":"Use this endpoint when you need a simple, programmatic millimeter-to-foot conversion with a guaranteed IEEE-754 double-precision result and a structured JSON response. Prefer it over general-purpose math tools when you want a typed unit-conversion API with explicit metadata (dimension, from/to labels). It is a read-only, idempotent GET call suitable for high-frequency use.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-15T12:30:30.292Z","isFirstParty":false,"canonicalSlug":"signaldesk-ai-millimeter-to-foot-converter-4af04cf4"}