Get data API key
Developer Platform, Sandbox & Key Management
/api-keys/data-key
Get data API key
listDataKeyReturns a masked registry identifier in dataKey and the keyId (if issued), never the usable credential. Data keys can access market data endpoints but cannot execute trades or move funds. ⚠️ Prefer server-side use. An embedded pk_data_ key can be extracted from any client bundle, shares the parent full key's rate-limit bucket, and rotating it breaks every shipped install (only one is active per partner). For production apps, proxy market data through your backend or use short-lived tokens from POST /oauth/token; reserve embedded data keys for low-stakes surfaces such as public widgets.
Parameters
This endpoint has no path or query parameters.
Headers
AuthorizationstringRequiredBearer sk_sandbox_<your_key> for sandbox requests.
Response fields
dataKeystring | nullMasked registry identifier for display only; not a usable credential. null if not yet issued. Retrieve the usable key only from the creation POST response.
keyIdstring | nullInternal identifier for the active data key. null if none is active.
Response codes
200Data API key info.