{"uid":"cap_yqu2tLkpRDQnSWoQvPTbD","slug":"nexusapi-math-solver-e5a72a65","name":"NexusAPI Math Solver","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/math/solve","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":"0.085244","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":"$0.085244/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.085244","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.085244","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_roodZziMtarVi8Gj1zDv7","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.085244","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Solves mathematical problems and equations submitted as natural language or expression queries","exampleAgentPrompt":"Can you solve this for me: what is x if 3x^2 - 12x + 9 = 0?","exampleUseCases":[{"title":"Portfolio rebalancing calculation tool","prompt":"I need to figure out how much of my crypto to move between wallets. If I have $50k total and want to keep a 60-40 split between Bitcoin and Ethereum, how much should each position be?"},{"title":"Mortgage payment amortization solver","prompt":"Help me understand my loan: if I'm borrowing $300k at 6.5% annual interest for 30 years, what's my monthly payment and how much total interest will I pay?"},{"title":"Chemical dosage ratio converter","prompt":"I'm scaling a recipe and need the math: if the original calls for 250ml of ingredient A to 1 liter of ingredient B, what should I use for a half batch?"}],"resultDescription":"Returns a computed answer or solution to the submitted math query, potentially including step-by-step breakdown or final numeric/symbolic result.","failureModes":["Malformed or ambiguous query returns an error or empty result","Unsupported mathematical notation causes parse failure","Payment failure (402) if USDC balance is insufficient","Complex problems beyond solver scope may return no solution","Timeout on very large computations"],"whenToPreferThis":"Choose this endpoint when an AI agent needs to offload mathematical computation — especially algebraic, calculus, or symbolic math — rather than relying on native LLM arithmetic which can be error-prone. Best suited for single well-formed math queries requiring a definitive numeric or symbolic answer.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T18:58:17.852Z","isFirstParty":false}