Note

Moves cash for your clients. A single endpoint covers three cases, chosen by which side you fill in:

• Deposit — provide only toBrokerClientId to add cash to a client's account.
• Withdrawal — provide only fromBrokerClientId to take cash out.
• Account-to-account — provide both to move cash from one of your clients to another.

Deposits must be prefunded. A deposit draws on funds held for you in the house account — but this is not open credit. You need to arrange it with us in advance and prefund your account first; you can only deposit up to the amount you have prefunded. A deposit beyond your available balance is rejected with 601002 CREDIT_INSUFFICIENT. Please talk to your CONNEX contact before you start funding clients.

Amounts are strings with up to 2 decimals; USD and USDT are supported (USDT is converted to USD at the configured rate, with no fee).

The transfer is accepted synchronously and settles a moment later, so the response comes back as PENDING — poll Query transfer for the final COMPLETED / FAILED result. Always send your own clientOrderId: the operation is idempotent per that id, so retrying after a network error never moves funds twice.