POST api/CocBl/PostAttachments

{
  "bkg_id": 1,
  "account_name": "sample string 1",
  "account_key": "sample string 2",
  "account_container": "sample string 3",
  "BLAttachment": [
    {
      "bka_id": 1,
      "bka_ath_name": "sample string 1",
      "bka_file_name": "sample string 2",
      "bka_base64": "sample string 3",
      "bka_details": "sample string 4",
      "bka_user_id": 1,
      "bka_user_code": "sample string 5",
      "bka_created_on": "2025-12-06T05:28:13.815761+00:00",
      "bka_cp_id": 1,
      "bka_cp_code": "sample string 6"
    },
    {
      "bka_id": 1,
      "bka_ath_name": "sample string 1",
      "bka_file_name": "sample string 2",
      "bka_base64": "sample string 3",
      "bka_details": "sample string 4",
      "bka_user_id": 1,
      "bka_user_code": "sample string 5",
      "bka_created_on": "2025-12-06T05:28:13.815761+00:00",
      "bka_cp_id": 1,
      "bka_cp_code": "sample string 6"
    }
  ]
}

<PostAttachments xmlns:i="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://schemas.datacontract.org/2004/07/ZealitAPI.Models">
  <BLAttachment>
    <BLAttachment>
      <bka_ath_name>sample string 1</bka_ath_name>
      <bka_base64>sample string 3</bka_base64>
      <bka_cp_code>sample string 6</bka_cp_code>
      <bka_cp_id>1</bka_cp_id>
      <bka_created_on>2025-12-06T05:28:13.815761+00:00</bka_created_on>
      <bka_details>sample string 4</bka_details>
      <bka_file_name>sample string 2</bka_file_name>
      <bka_id>1</bka_id>
      <bka_user_code>sample string 5</bka_user_code>
      <bka_user_id>1</bka_user_id>
    </BLAttachment>
    <BLAttachment>
      <bka_ath_name>sample string 1</bka_ath_name>
      <bka_base64>sample string 3</bka_base64>
      <bka_cp_code>sample string 6</bka_cp_code>
      <bka_cp_id>1</bka_cp_id>
      <bka_created_on>2025-12-06T05:28:13.815761+00:00</bka_created_on>
      <bka_details>sample string 4</bka_details>
      <bka_file_name>sample string 2</bka_file_name>
      <bka_id>1</bka_id>
      <bka_user_code>sample string 5</bka_user_code>
      <bka_user_id>1</bka_user_id>
    </BLAttachment>
  </BLAttachment>
  <account_container>sample string 3</account_container>
  <account_key>sample string 2</account_key>
  <account_name>sample string 1</account_name>
  <bkg_id>1</bkg_id>
</PostAttachments>

Sample not available.