Authentication

All authenticated DataMaxi+ endpoints expect the API key in the X-DTMX-APIKEY request header.

curl -H "X-DTMX-APIKEY: $DTMX_KEY" https://api.datamaxiplus.com/api/v1/cex/candle?exchange=binance&symbol=BTCUSDT&interval=1h

REST and WebSocket transports share the same key.

Detailed key management, rotation, and scoping land in a follow-up phase. See also: REST authentication, WebSocket authentication.