Crypto Market Intelligence API
Live crypto prices aggregated across Coinbase, Kraken & Binance with cross-exchange arbitrage detection and technical indicators (RSI, EMA, ATR) on real candles.
LIVE DEMO
Live response from /v1/crypto/aggregate?symbol=BTC&key=demo:
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Endpoints
| Endpoint | Description |
|---|---|
GET /v1/crypto/aggregate | Best bid/ask across exchanges, cross-exchange spread & arbitrage opportunity. Param: symbol (BTC, ETH, SOL, ...). |
GET /v1/crypto/indicators | RSI-14, SMA/EMA, ATR, period high/low & signal computed on live candles. Params: symbol, interval (seconds). |
GET /v1/crypto/symbols | Supported symbols. |
Auth: X-API-Key header or ?key=. Free demo key: demo (50/day). OpenAPI spec
Why this API
- Aggregates 3 exchanges in one call — not a single-source ticker
- Real cross-exchange arbitrage signal (buy-venue / sell-venue / gross %)
- Indicators computed server-side on live candles — no data wrangling
- Public exchange market data · 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).