ExchangeRate-API
Currency rates for 161 currencies with a free tier of 1,500 calls/month.
About this API
ExchangeRate-API is a popular FX service focused on simplicity. 161 currencies including crypto. Free tier is 1,500 calls/month, no credit card required. Decent quality, but not official — for Israeli financial products, prefer Bank of Israel.
Who it's for
Tourism sites
Simple converter tools
MVPs
How to use it
- 1Register at exchangerate-api.com for a key.
- 2GET /v6/<key>/latest/<BASE>.
Installation & setup
None.
Code examples
curl "https://v6.exchangerate-api.com/v6/YOUR_KEY/latest/USD"Sample response
{
"result": "success",
"base_code": "USD",
"conversion_rates": {
"ILS": 3.782,
"EUR": 0.933,
"GBP": 0.797
}
}FAQ
Yes, 1,500 calls/month.
Tips & pitfalls
Use ILS as base for Israeli calculations — saves a conversion step.
Guides
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