{"uid":"cap_N8MaddcHdPUcrEMS5Gttl","slug":"nexusapi-bmi-calculator-d3c5472e","name":"NexusAPI BMI Calculator","description":"Crypto, AI, Social Media, Finance, Weather, Tools & more. Pay per call in USDC on Base. No API keys.","url":"https://nexus-api-virid.vercel.app/api/health/bmi","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":"0.0187","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":"$0.0187/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.0187","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.0187","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_K7BVsZ5uZckQPySYbxtlN","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.0187","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Calculates Body Mass Index (BMI) given weight and height inputs, returning BMI value and category","exampleAgentPrompt":"Can you calculate my BMI? I'm 5 feet 9 inches tall and weigh 175 pounds.","exampleUseCases":[{"title":"Personal fitness BMI check","prompt":"I'm 5 foot 11 and weigh 190 pounds — can you calculate my BMI and tell me what category that puts me in?"},{"title":"Weight loss progress tracking","prompt":"I've been dieting and now weigh 165 pounds at 5 foot 6 — what's my BMI now and is it in the healthy range?"},{"title":"Healthcare intake screening","prompt":"Patient is 68 inches tall and weighs 220 pounds — can you compute their BMI so I can flag if they need a nutrition referral?"}],"resultDescription":"Returns a numeric BMI value computed from the provided height and weight, along with a classification category (e.g. Underweight, Normal, Overweight, Obese) based on standard WHO BMI ranges.","failureModes":["Missing or malformed height/weight input returns an error or null result","Non-numeric or out-of-range values (e.g. negative weight) may cause computation errors","Ambiguous query string without clear height and weight values may yield incorrect parsing","Payment failure in USDC on Base prevents the call from completing"],"whenToPreferThis":"Choose this endpoint when you need a quick, pay-per-call BMI computation without setting up API keys or accounts. Best suited for agents that occasionally need a health metric calculation embedded in a broader workflow, such as fitness apps, health intake forms, or wellness chatbots. Not ideal if you need longitudinal tracking or integration with a full health records system.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T00:59:35.072Z","isFirstParty":false}