{"uid":"cap_8pJFSKCZh30nAWIxhsOWJ","slug":"signaldesk-ai-long-ton-to-metric-tonne-converter-94a57dec","name":"SignalDesk AI Long Ton to Metric Tonne 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/long-ton-to-metric-tonne?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 imperial long tons."}},"additionalProperties":false}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"to":"metric-tonne","from":"long-ton","value":123.45,"converted":125.43099089136,"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_JiJyaPEJnA82FzhUN47PL","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 in imperial long tons to metric tonnes using IEEE-754 double precision arithmetic","exampleAgentPrompt":"Can you convert 3.75 long tons to metric tonnes for me?","exampleUseCases":[{"title":"Shipping cargo weight reconciliation","prompt":"Our manifest lists 12.5 long tons of cargo — what is that in metric tonnes so I can fill out the international shipping documents?"},{"title":"Mining output reporting","prompt":"We extracted 847 long tons of ore this quarter. Convert that to metric tonnes for our environmental compliance report."},{"title":"Historical data standardization","prompt":"I have a dataset of coal shipments recorded in imperial long tons from the 1980s. Convert 250 long tons to metric tonnes so I can compare with our modern records."}],"resultDescription":"A JSON object containing the original value and unit (long-ton), the converted value in metric tonnes (IEEE-754 double precision float), the target unit label (metric-tonne), and the physical dimension (mass).","failureModes":["Missing required 'value' query parameter returns an error","Negative input value rejected (minimum is 0)","Value exceeding 1e+100 rejected by schema validation","Non-numeric input causes validation failure","Network timeout on Cloudflare Worker cold start"],"whenToPreferThis":"Choose this endpoint when you need a precise, programmatic long-ton to metric-tonne conversion — particularly in logistics, shipping, mining, or engineering workflows where IEEE-754 double precision is required. It is a simple, stateless, pay-per-call operation well-suited for agent pipelines that process weight data in imperial units and need SI equivalents.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-13T00:42:11.738Z","isFirstParty":false,"canonicalSlug":"signaldesk-ai-long-ton-to-metric-tonne-converter-94a57dec"}