{"uid":"cap_pRif9r5l0XkCqkfIA41U9","slug":"nexusapi-length-converter-e8f458f9","name":"NexusAPI Length 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/length","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":"0.147418","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":"$0.147418/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.147418","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.147418","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_CLox9UvgdyABzStv-rxsP","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.147418","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 from one unit of measurement to another (e.g. meters to feet, miles to kilometers)","exampleAgentPrompt":"Convert 5 miles to kilometers for me.","exampleUseCases":null,"resultDescription":"Returns the converted length value expressed in the target unit, given a natural language query or structured input specifying the source value and units.","failureModes":["Unrecognized unit name returns error or empty result","Ambiguous query (missing source or target unit) may return unexpected conversion","Non-numeric value in query causes parse failure","Unsupported or obscure unit types may not be handled","Generic input schema may require exact phrasing to work correctly"],"whenToPreferThis":"Use this endpoint when you need to convert a length or distance value between units of measurement (metric, imperial, or other systems) and want to pay per call without managing API keys. Prefer over free calculators when integrating into an automated agent workflow with USDC micropayments on Base.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T01:01:18.509Z","isFirstParty":false}