{"uid":"cap_Abd0nD6rThB1gXwGHpPAR","slug":"nexusapi-weight-converter-92721206","name":"NexusAPI Weight Converter","description":"Crypto, AI, Social Media, Finance, Weather, Tools & more. Pay per call in USDC on Base. No API keys.","url":"https://nexus-api-peach-nine.vercel.app/api/tools/convert/weight","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"query":{"type":"string","description":"Search query or input parameter"}}},"responseSchema":{"type":"object","description":"API response data"},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.07817","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":"$0.07817/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.07817","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.07817","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_rw7Qnoku6NI_xaM0fOd1R","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.07817","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Converts weight values between different units of measurement (e.g. kilograms, pounds, ounces, grams)","exampleAgentPrompt":"Can you convert 185 pounds to kilograms for me?","exampleUseCases":null,"resultDescription":"Returns the numerically converted weight value expressed in the requested target unit, likely as a JSON object containing the original value, source unit, converted value, and target unit.","failureModes":["Unrecognized unit names cause a 400 or error response","Missing or malformed query string returns an error","Non-numeric weight values may cause a parse error","Extremely large or small values may result in precision issues","Payment failure via x402 returns a 402 status before processing"],"whenToPreferThis":"Choose this endpoint when an AI agent needs a quick, pay-per-call weight unit conversion without managing API keys. Useful in workflows that already use x402/USDC payments on Base and need lightweight conversion logic without spinning up a dedicated math library.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T00:51:11.823Z","isFirstParty":false}