{"uid":"cap_RAhN3PP3Fsj_tgXqobMGJ","slug":"uk-tons-to-grains-mass-converter-65d73baf","name":"UK Tons to Grains Mass Converter","description":"Convert uk tons to grains (mass). Pass ?value=N.","url":"https://agent402.tools/api/convert/uk-tons-to-grains","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"],"type":"string"},"queryParams":{"type":"object","required":["value"],"properties":{"value":{"type":"string","description":"Numeric value to convert"}}}},"additionalProperties":false}}},"responseSchema":null,"example":{"request":{"input":{"type":"http","method":"GET","queryParams":{"value":"2.5"}}},"response":{"to":"grains","from":"uk-tons","value":2.5,"result":39200000}},"exampleRequest":{"value":"2.5"},"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":"down","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_ks3loryQfUd5aLVjpDG8Y","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 mass value from UK tons (long tons) to grains via a simple query parameter.","exampleAgentPrompt":"How many grains are in 3.5 UK tons? Can you convert that for me?","exampleUseCases":null,"resultDescription":"Returns the converted mass value expressed in grains corresponding to the input UK tons quantity.","failureModes":["Missing required 'value' query parameter returns an error","Non-numeric value string causes a parsing or validation error","Extremely large or small numbers may cause overflow or precision issues","Payment not sent or insufficient USDC returns 402 Payment Required"],"whenToPreferThis":"Use this endpoint when you specifically need to convert UK long tons (2240 lbs) to grains and want a simple, single-call REST API without building your own conversion logic. Ideal for lightweight unit conversion in automated pipelines.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T19:29:01.079Z","isFirstParty":false}