> For the complete documentation index, see [llms.txt](https://docs.idrx.co/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.idrx.co/integration/managing-bank-accounts.md).

# Managing bank accounts

## Add a new bank account

Here's an example code to add a new bank account.

```typescript
import { createSignature } from "./createSignature";
const axios = require('axios');

const apiKey = "{YOUR API KEY}";
const secret = "{YOUR SECRET}";

async function addBankAccount() {
  const path = "https://idrx.co/api/auth/add-bank-account";

  const req = {
    "bankAccountNumber" : "{BANK ACCOUNT NUMBER}",
    "bankCode"          : "{BANK CODE}",
  };
  const bufferReq = Buffer.from(JSON.stringify(req), 'base64').toString('utf8');
  const timestamp = Math.round((new Date()).getTime()).toString();
  const sig = createSignature('POST', path, bufferReq, timestamp, secret);

  const res = await axios.post(path, req, {
    headers: {
      'Content-Type': 'application/json',
      'idrx-api-key': apiKey,
      'idrx-api-sig': sig,
      'idrx-api-ts' : timestamp,
    },
  });

  console.log('res.data: ');
  console.log(JSON.stringify(res.data, null, 4));
}

addBankAccount();
```

You can get a list of available bank codes from [this api](/api/transaction-api/get-api-transaction-method.md).

After a successful request, you will get a response as follows:

```typescript
{
    "statusCode": 201,
    "message": "success",
    "data": {
        "id": 108,
        "userId": 411,
        "bankAccountNumber": "5017332241",
        "bankAccountName": "JOHN SMITH",
        "bankAccountNumberHash": null,
        "bankCode": "014",
        "bankName": "BANK CENTRAL ASIA",
        "maxAmountTransfer": "100000000",
        "deleted": false,
        "DepositWalletAddress": {
            "walletAddress": "0x07C158ab29f23D0821e7D24B191c5e5d9d72738b",
            "createdAt": "2024-01-17T10:34:22.304Z"
        }
    }
}
```

Notice that a deposit wallet address is also included. Users can send funds to this deposit address to request a redeem to the associated bank account.

To list currently registered bank accounts, you can use [this api](/api/onboarding-api/get-api-auth-get-bank-accounts.md).

## Delete a bank account

Here's an example code to delete an existing bank account.

```typescript
import { createSignature } from "./createSignature";
const axios = require('axios');

const apiKey = "{YOUR API KEY}";
const secret = "{YOUR SECRET}";

async function deleteBank(bankId: string) {
  const path = "https://idrx.co/api/auth/delete-bank-account/"+bankId;

  const bufferReq = Buffer.from('', 'base64').toString('utf8');
  const timestamp = Math.round((new Date()).getTime()).toString();
  const sig = createSignature('GET', path, bufferReq, timestamp, secret);

  const res = await axios.delete(path, {
    headers: {
      'Content-Type': 'application/json',
      'idrx-api-key': apiKey,
      'idrx-api-sig': sig,
    },
  });

  console.log('res.data: ');
  console.log(JSON.stringify(res.data, null, 4));
}

deleteBank('108');
```

After a successful request, you will get a response as follows:

```typescript
{
    "statusCode": 200,
    "message": "deleted",
    "data": null
}
```