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Instant Currency Converter (Fiat Amount Conversion)

Converts any monetary amount between 35+ world currencies using official ECB reference rates.

Call it (no API key)

GET https://api.agentdatahub.de/api/v1/call/fx-currency-convert?from=USD&to=EUR&amount=250&compact=1

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

Parameters

fromSource currency code (default: USD)
toTarget currency code (default: EUR)
amountAmount to convert (default: 100)

Example response (live, compact)

{
  "apiId": "fx-currency-convert",
  "data_freshness": "cached",
  "data": {
    "from": "USD",
    "to": "EUR",
    "amount": 250,
    "converted_amount": 224.22,
    "exchange_rate": 0.89688,
    "date": "2026-10-27"
  },
  "source": "ECB Reference Rates + Precision Calculator",
  "license": "ECB Open Data"
}

Recorded history available: /api/v1/history/fx-currency-convert?from=USD&to=EUR&amount=250

Source & license

SourceECB Reference Rates + Precision Calculator
LicenseECB Open Data
Source URLhttps://api.frankfurter.dev/v1/latest
Termshttps://www.frankfurter.app/docs/
CategoryFinance & Markets › 5. Forex & Fiat Currencies