{"uid":"cap_goCTxNdpH3GRNioSee2WH","slug":"compound-interest-calculator-cb74e159","name":"Compound Interest Calculator","description":"Compound interest calculator. GET /compound-interest?principal=10000&rate=5&years=10&compoundsPerYear=12 → final amount + interest earned. Deterministic JSON, instant.","url":"https://aniccanomac-mini-1.tail7a0ba4.ts.net:8443/compound-interest","method":"GET","headers":{},"bodySchema":null,"responseSchema":null,"example":null,"exampleRequest":null,"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":"unknown","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_G2CpzAD_GlbWuuQkMrVlL","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":"Calculates compound interest, returning the final amount and total interest earned given principal, rate, compounding frequency, and duration.","exampleAgentPrompt":"How much will $10,000 grow to if I invest it at a 5% annual interest rate for 10 years, compounded 12 times per year? Give me the final amount and the total interest earned.","exampleUseCases":null,"resultDescription":"A deterministic JSON response containing the final accumulated amount and the total interest earned over the specified period, given the input principal, annual rate, compounding frequency, and number of years.","failureModes":["Missing required parameters (principal, rate, years, compoundsPerYear) result in an error response","Non-numeric or negative values for financial inputs may return validation errors","Zero or negative compoundsPerYear may cause a division error or invalid result","Network or TLS issues connecting to the Tailscale host may cause timeouts","Payment failure via x402 protocol may block the request"],"whenToPreferThis":"Use this endpoint when you need a fast, deterministic, server-side compound interest calculation and want a structured JSON result without building the formula yourself. Ideal for finance-related agents, savings projectors, or investment planners that need a reliable arithmetic result instantly.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T12:39:22.468Z","isFirstParty":false}