Investment Calculator

Finance Freemium View on RapidAPI ↗

It takes principal, annual rate, time (in years), and optional compound frequency, validates them, applies the compound interest formula, and returns the final amount, total interest earned, and return percentage.

2 subscribers
1.9/10 popularity
922 ms avg latency
25% success rate
1 endpoints
The in-depth APIMemo review for this API hasn't been published yet — the data below comes straight from the public marketplace listing.

Investment Calculator endpoints

MethodEndpointDescription
POST Get Investment Returns Info
/finance/investment-calculator 		Returns the final amount, total interest earned, and return percentage in JSON format.

Investment Calculator pricing

PlanPriceRate limitQuotas
BASIC Free —
  • Requests: 50 / monthly
PRO $5 / month —
  • Requests: 10,000 / monthly (then $0.1000 each)
ULTRA Recommended $25 / month —
  • Requests: 100,000 / monthly (then $0.1000 each)
MEGA $99 / month —
  • Requests: 400,000 / monthly (then $0.1000 each)

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