# 10-Year USD/CHF Historical FX Data for Backtesting

**Use case:** 

Download a decade of daily USD to CHF historical exchange rates for quantitative backtesting and research. Set base to USD, request the CHF symbol, span a 10-year fromDate/toDate range, and use maxItems to cap the dataset size. Ideal for data scientists and quants building models on long USD/CHF price history.

## Input

```json
{
  "base": "USD",
  "symbols": [
    "CHF"
  ],
  "fromDate": "2014-01-01",
  "toDate": "2024-01-01",
  "maxItems": 5000
}
```

## Output

```json
{
  "date": {
    "label": "Date"
  },
  "base": {
    "label": "Base"
  },
  "currency": {
    "label": "Currency"
  },
  "rate": {
    "label": "Rate"
  }
}
```

## About this Actor

This example demonstrates how to use [ECB Foreign Exchange Rates History API](https://apify.com/pepeschuster/ecb-fx-rates-history-api.md) with a specific input configuration. Visit the [Actor detail page](https://apify.com/pepeschuster/ecb-fx-rates-history-api.md) to learn more, explore other use cases, and run it yourself.


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For full API examples (JavaScript, Python, CLI, MCP, OpenAPI), see this Task's Actor page: https://apify.com/pepeschuster/ecb-fx-rates-history-api.md

For more details, see Apify documentation as [Markdown index](https://docs.apify.com/llms.txt) and [Markdown full-text](https://docs.apify.com/llms-full.txt).