{"uid":"cap_XF3pAwpePB66vBWG0Zagr","slug":"compound-interest-calculator-9ea804d8","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/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_I4WDQb3oqtVku_yMcNWm8","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, years, and compounding frequency","exampleAgentPrompt":"Can you calculate compound interest on a $10,000 principal at a 5% annual rate over 10 years, compounded monthly?","exampleUseCases":null,"resultDescription":"A deterministic JSON object containing the final amount (principal plus all accumulated interest) and the total interest earned over the specified period, given the exact input parameters.","failureModes":["Missing required query parameter (principal, rate, years, or compoundsPerYear) returns an error","Non-numeric or negative values for parameters may return a validation error","Zero compoundsPerYear would cause a division-by-zero error","Payment failure (x402 protocol) if USDC balance is insufficient"],"whenToPreferThis":"Use this endpoint when you need a fast, deterministic, server-side compound interest calculation and want a structured JSON response. Prefer it over building local math when you need reliable, consistent results with exact figures for principal, rate, duration, and compounding frequency.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T12:39:19.645Z","isFirstParty":false}