{"code":-2015,"msg":"Invalid API-key, IP Getting with private_post_order_oco (but ID works with everything else)

• OS: Linux (Ubuntu)
• Programming Language version: Python 3.7
• CCXT version:

Hi, I am working with the Binance TESTNET. I have used this same ID to create LIMIT and MARKET orders with no issue - but - when I try to create an OCO order, I get permission errors.

What am I doing wrong?

TIA

    def futures_open_oco_order ( self, in_symbol : str  = '' , in_side : str = '',  in_amount : float = 0,
            in_stop_price : float = 0, in_limit_price : float = 0, in_last_chance_price : float = 0 ):


[... snip ...]
            # get the IDs together before going any further
            server_params  = {}
            mainLocalID    = t_tradeid.get_unique_id( self.client_id )
            mainXChangeID  = t_tradeid.generate_xchange_id( mainLocalID )
            server_params['newClientOrderId'] = mainXChangeID

            response = self.exchange.fapiPrivate_get_positionside_dual()

            if not (response['dualSidePosition']):
                response = self.exchange.fapiPrivatePostPositionSideDual ({'dualSidePosition':'true'})

            # now set up the account so that it is ISOLATED
            try:
                response = self.exchange.fapiPrivate_post_margintype({ 'symbol': market['id'],
                    'marginType': 'ISOLATED',  })

            except ccxt.ExchangeError as f: # issue similar to the -4046 one above
                 if ( f.args[0].find("-4046") == -1 ): #
                    raise  # (otherwise CONTINUE processing)

[... snip ...]
            # set up variables to be passed in
            symbol  = market['id']

[... snip...]
            retval = self.exchange.private_post_order_oco({
                'symbol': symbol,
                'side': side,
                'quantity': self.exchange.amount_to_precision(symbol, amount),
                'price': self.exchange.currency_to_precision( quote_currency, abs(float( in_last_chance_price ))),
                'stopPrice': self.exchange.currency_to_precision( quote_currency, abs(float(in_stop_price))),
                'stopLimitPrice': self.exchange.currency_to_precision( quote_currency, abs(float( in_limit_price ))),
                'positionSide': self.position_side[side],
                'listClientOrderId' : mainXChangeID,
                'limitClientOrderId': mainXChangeID + '-L',
                'stopClientOrderId' : mainXChangeID + '-S',
            })

[ ... snip ...]

The error I am getting is as follows:

error binance {"code":-2015,"msg":"Invalid API-key, IP, or permissions for action."}

The ID works with the LIMIT and MARKET order creation functionalities fine.

[2pd]

Binance support OCO orders on :

• SPOT: yes for production and testnet
• Futures: No for production or testnet

[kroitor]

@cadmufasa

My understanding is that the Testnet does not support Margins at this time - correct? Will try this on the SPOT exchange

Yes, that’s correct, however, I’d still recommend to confirm this with Binance’s API support channel on Telegram, so that you have the info first-hand.