Decentralized cryptocurrency exchange.
dYdX API is a free Cryptocurrency API that requires apiKey authentication, is served over HTTPS and has unconfirmed CORS support.
Explore the official dYdX documentation for developers and traders.
Details from docs.dydx.exchange.

Unified API suite · now live
Geocode an address, validate an email, track a flight or pull stock data with one account, one dashboard and one API key.
Ethereum tokens, balances, addresses, history of transactions, contracts, and custom structures
Hyperliquid funding on every dex (HIP-3 incl.), cross-dex spreads, event feed; free trial key
The dYdX API is provided by dYdX Documentation (docs.dydx.exchange). Explore the official dYdX documentation for developers and traders.
Yes. The dYdX API is listed in the Cryptocurrency category of the public-apis directory, which only includes APIs that are free or have a free tier. Check its documentation for rate limits and paid plans.
Yes. The dYdX API uses apiKey authentication, so you need to register for credentials before making requests.
CORS support for the dYdX API is unknown. Test a request from the browser, and fall back to a server-side call if it is blocked.
Yes. The dYdX API is served over HTTPS, so it's safe to use in production.