Inflation Calculator MCP tool

MCP findutils:inflation_calculator

Return what an amount of money from one year is worth in another year using historical CPI data, with total inflation, average yearly inflation, and the change in purchasing power (all in percent). USD covers 1913-2025 (BLS); TRY covers 2003-2025 (TÜİK).

Open the tool Try it

Arguments

application/json

amount

number required

Amount of money in the from_year.
from_year

integer required

Start year.
to_year

integer required

End year. May be earlier than from_year.
currency

string optional

CPI series: USD or TRY. Default: USD. One of USD · TRY.

Example arguments

Verified

{
  "amount": 100,
  "from_year": 2000,
  "to_year": 2025,
  "currency": "USD"
}

claude mcp add findutils --transport http https://mcp.findutils.com/

{
  "mcpServers": {
    "findutils": {
      "url": "https://mcp.findutils.com/"
    }
  }
}

curl -X POST https://mcp.findutils.com/ \
  -H "Content-Type: application/json" \
  -d '{
    "jsonrpc": "2.0",
    "id": 1,
    "method": "tools/call",
    "params": {
      "name": "inflation_calculator",
      "arguments": {
        "amount": 100,
        "from_year": 2000,
        "to_year": 2025,
        "currency": "USD"
      }
    }
  }'

Also a REST endpoint

The same tool answers plain HTTP at POST /api/tools/inflation-calculator/execute.

REST reference

Rate limit: 120 a minute, per IP
Auth: None
REST id: inflation-calculator
MCP name: inflation_calculator
Category: Finance
Machine-readable: openapi.json · markdown.md

Arguments

Example arguments

More Finance tools

More to explore