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POST
Create a user
Partner keys only. See Partner API for the full flow.
apiKey.key is returned only in this response and cannot be fetched again. Store it before doing anything else.
The address must be new to SX Bet. An address that already has an account is refused, and nothing changes:

Authorizations

x-sx-api-key
string
header
required

API key, sent as the x-sx-api-key header.

Body

application/json
address
string
required

The user's wallet address. It must not already have an SX Bet account.

userEmail
string<email>
required

The user's email. Must not be used by another SX Bet account.

apiKeyPermissions
object
required

The scopes for the user's API key, as { resource: [actions] }. See API key permissions.

signature
string
required

The wallet's EIP-712 signature over the typed data from GET /partner/attestation.

Response

status
string

success or failure if the request succeeded or not

data
object
Last modified on November 12, 2026