{"uid":"cap_WcG4__rAVd586SNslXLkY","slug":"signaldesk-ai-foot-to-astronomical-unit-converter-c5513103","name":"SignalDesk AI – Foot to Astronomical Unit 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/foot-to-astronomical-unit?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 international feet."}},"additionalProperties":false}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"to":"astronomical-unit","from":"foot","value":123.45,"converted":2.515247030183833e-10,"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_aCsHEtlvaMJyooJQLPy7x","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 length value in international feet to astronomical units (AU) using IEEE-754 double precision arithmetic.","exampleAgentPrompt":"How many astronomical units is 26,400 feet? Convert that for me using the foot-to-AU converter.","exampleUseCases":[{"title":"Astronomy homework unit check","prompt":"My homework problem gives a distance as 1,000,000 feet and I need to express it in astronomical units — can you convert that for me?"},{"title":"Space mission distance scaling","prompt":"We're modeling a trajectory and need to know how far 5,280,000 feet is in astronomical units — please convert it precisely."},{"title":"Physics simulation unit normalization","prompt":"I'm normalizing inputs for a solar system simulation and need 330 feet converted to astronomical units."}],"resultDescription":"A JSON object containing the original value in feet, the converted value in astronomical units as an IEEE-754 double-precision float, plus metadata fields: 'from' (foot), 'to' (astronomical-unit), 'dimension' (length), and 'precision' (IEEE-754 double).","failureModes":["Missing required 'value' query parameter returns an error response","Value below 0 or above 1e+100 violates schema constraints and may return a validation error","Non-numeric input for value causes a bad request error","Payment failure or insufficient USDC balance results in 402 Payment Required","Network timeout if the Cloudflare Worker is under load"],"whenToPreferThis":"Choose this endpoint when you need a precise, programmatic foot-to-astronomical-unit conversion in a pipeline or agent workflow, especially when integrating with x402 micropayment infrastructure. It is well-suited for astronomy, physics simulation, or space-science applications that require IEEE-754 double-precision results at low per-call cost ($0.001 USDC).","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-13T00:42:13.457Z","isFirstParty":false,"canonicalSlug":"signaldesk-ai-foot-to-astronomical-unit-converter-c5513103"}