Currency Analytics API (ECB)
Official European Central Bank exchange rates plus real analytics: period volatility, trend, high/low, % change and strongest/weakest currency movers.
LIVE DEMO
Live response from /v1/fx/analytics?base=EUR&symbol=USD&days=30&key=demo:
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Endpoints
| Endpoint | Description |
|---|---|
GET /v1/fx/rates | Latest official ECB rates. Params: base, symbols (CSV). |
GET /v1/fx/convert | Convert an amount. Params: from, to, amount. |
GET /v1/fx/analytics | Volatility (daily & annualized), trend, high/low, % change over N days. Params: base, symbol, days. |
GET /v1/fx/movers | Strongest & weakest currencies vs. base over N days. Params: base, days. |
Auth: X-API-Key header or ?key=. Free demo key: demo (50/day). OpenAPI spec
Why this API
- Not just conversion — volatility, trend and movers analytics
- Official ECB reference rates (freely usable, no licensing issue)
- Historical time-series analysis in a single call
- EU-hosted
Pricing
DEMO
Free
50 req/day
Free
50 req/day
PRO
$5/mo
10,000 req/mo
$5/mo
10,000 req/mo
ULTRA
$19/mo
100,000 req/mo
$19/mo
100,000 req/mo
Get a key: launch phase — email office@installateur1210.at, or subscribe on RapidAPI (coming online).