Here is an article with the right to the code to , the node.js -API from Binance:
You will receive oopen orders for a symbol whe binances node.js api
When together with cryptocurrency markets, it is important to just to date with the brand. On the way to achieve this is it to the one the Binance node.js -api. However, access to openors requires specific authorizations and proper handling errors.
To call up orders for a symbol the Binance -API, you can you from the «Get Poeses» end point. Here you can find out how to do it
Step 1: Set up yourour surroundings
Make of the you has installed Node.js together won the necessary on your computer:
`Bash
NPM Install -G @Binance/Binary Data API Install
This installs the Binance API package worldwide.
Step 2: Create a Client registration information file
To use the endpoint «Getopener’s», yu must crate a Client information. This fire is used by the the API to authenticate your requirements. You can create one without Binance account settings:
- Register in your Binance account.
- Go to
Account >
Safety >
Client registration .
- Click «Create new client registration» and «Basic»
- Enter a standing ID and a standing secret (this is required for authentication).
Step 3: Write the API call
After you has a client registration information, you can write the API chall wth node.js:
`JavaScript
Const Binaancpp = Required (‘@binance/binary data-api’);
Asynchrical function Testopeners (symbol) {
attempt {
// Set up the Binance -API customer wyent -id and secret
Const Client = new binaancpp.binance Client.
Client: ‘your_client_id’,
Client: ‘your_client_secret’
});
// Call thepoint to the end point
Const Response = Waiting Client.get (‘openonder’, {
Symbol,
Border: 10, // return up to 10 oopen orders at the same
Market: ‘Spot’ // specify market (e.g. Spot for ETHBTC)
});
console.log (response.data);
} Catch (error) {
console.error (error);
}
}
+
Topenal order (‘etbtc’);
`
Step 4: Treat error properly
Errors can occur with API calls. To properly master you, you chald also include the error treatment code:
`JavaScript
Asynchrical function Testopeners (symbol) {
attempt {
// Set up the Binance -API customer wyent -id and secret
Const Client = new binaancpp.binance Client.
Client: ‘your_client_id’,
Client: ‘your_client_secret’
});
// Call thepoint to the end point
Const Response = Waiting Client.get (‘openonder’, {
Symbol,
Border: 10, //Turn up to 10 open orders at theme time
Market: ‘Spot’ // specify market (e.g. Spot for ETHBTC)
});
console.log (response.data);
} Catch (error) {
if (error.code === ‘bony standing terror’) {
const code = error.code;
Const Message = Error.Message;
Switch (code) {
Case 4003:
//market is not available
break;
Case 4004:
// network error
break;
Standard:
console.error (message);
Throw new mistakes (error: $ {message});
}
} Else if error) {
console.error (error);
}
}
}
`
If you follow thees and include proper error treatment, you can can.
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