← Agent Data Hub · Search endpoints · /llms.txt

Compound Interest, ETF & Savings Plan Projection Engine

Computes future value, total contributions, and compound interest earned for initial capital + monthly savings plans.

Call it (no API key)

GET https://api.agentdatahub.de/api/v1/call/finance-compound-interest?initial=10000&monthly=500&rate_pct=7.5&years=15&compact=1

Full metadata: without compact=1 · Markdown: format=llm · Only some fields: add &fields=a,b.c · MCP: tool call_api with {"apiId":"finance-compound-interest"}

Parameters

Example response (live, compact)

{
  "apiId": "finance-compound-interest",
  "data_freshness": "live",
  "data": {
    "initial_capital": 10000,
    "monthly_contribution": 500,
    "annual_return_pct": 7.5,
    "years": 15,
    "final_balance": 196250.66,
    "total_invested": 100000,
    "total_interest_earned": 96250.66
  },
  "source": "100% Platform Financial Math Engine",
  "license": "100% Platform Owned Compute"
}

Source & license