{"uid":"cap_FqPN1zYLrQ5GTwy8crY6D","slug":"signaldesk-ai-pound-to-long-ton-mass-converter-1c3c58aa","name":"SignalDesk AI – Pound to Long Ton Mass 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/mass/pound-to-long-ton?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 avoirdupois pounds."}},"additionalProperties":false}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"to":"long-ton","from":"pound","value":123.45,"converted":0.05511160714285714,"dimension":"mass","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_3xkzf_H-Nsdd9UWVKNk5g","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 mass value from avoirdupois pounds to long tons using IEEE-754 double precision arithmetic.","exampleAgentPrompt":"How many long tons is 5000 pounds? Can you convert that for me?","exampleUseCases":[{"title":"Shipping cargo weight reclassification","prompt":"I have a shipment that weighs 44800 pounds — what is that in long tons so I can fill out the freight manifest?"},{"title":"Bulk commodity trading calculation","prompt":"Our coal order is listed as 112000 pounds. Convert that to long tons for the purchase contract."},{"title":"Engineering load specification","prompt":"The structural load is rated at 6720 pounds — how many long tons is that so I can match the spec sheet?"}],"resultDescription":"Returns a JSON object with the original value in pounds, the converted result in long tons as an IEEE-754 double, the source unit ('pound'), the target unit ('long-ton'), and the dimension ('mass').","failureModes":["Missing or non-numeric 'value' query parameter returns a validation error","Value below 0 or above 1e+100 is rejected by schema validation","Server-side Cloudflare Worker downtime returns 5xx","Payment not provided or x402 payment rejected results in a 402 Payment Required response"],"whenToPreferThis":"Use this endpoint when you specifically need to convert avoirdupois pounds to long tons (2240 lb = 1 long ton) with a simple GET request and IEEE-754 double precision output. Prefer it over general-purpose unit-conversion libraries when you want a paid, auditable, pay-per-call microservice integration in an x402-compatible agent workflow.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-13T00:42:14.435Z","isFirstParty":false,"canonicalSlug":"signaldesk-ai-pound-to-long-ton-mass-converter-1c3c58aa"}