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POST
Create API key
signature on this route = hex signature of the challenge message (wallet bootstrap). For how submit endpoints use signature, see Authentication and Submit order.

Body Parameters

string
required
Wallet address used in the challenge step.
string
required
Exact challenge message returned by POST /auth/keys/challenge/.
string
required
Hex-encoded wallet signature of message (UTF-8 bytes).
string
required
Challenge nonce value.

Response

object
Issued API credential payload.
object
Empty object on success for this endpoint.
object | null
null on success. Error object on failed requests.