> ## Documentation Index
> Fetch the complete documentation index at: https://readme.amana-dev.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Apply bulk balance adjustments

> Apply balance adjustments from a CSV file and stream progress back.

## Body

Content type: `application/json`

<ParamField body="csv" type="string" required>
  Minimum length: `10`
</ParamField>

<ParamField body="pin" type="string" required>
  Minimum length: `1`
</ParamField>

<ParamField body="type" type="number" default="15">
  Balance adjustment type (MT5 internal code)

  Available options: `2`, `3`, `6`, `15`
</ParamField>

## Response

`200` Streamed CSV with appended Deal id column

<ResponseField name="response" type="string">
  Streamed CSV with appended Deal id column
</ResponseField>

## Possible Errors

| Error | Possible cause | What to do |
| - | - | - |
| 400 | Invalid or missing field | Check the request against the schema. |
| 403 | IP not whitelisted, or account restricted | Confirm your IP is whitelisted; otherwise contact Amana. |
| 429 / 5xx | Rate limit, or temporary issue on our side | Retry with backoff; contact support if it persists. |

<RequestExample>
  ```bash cURL theme={null}
  curl --request POST \
    --url 'https://gateway.amana.io/mt/etp/balances' \
    --header 'Content-Type: application/json' \
    --data '{
    "csv": "<string>",
    "pin": "<string>",
    "type": 15
  }'
  ```

  ```python Python theme={null}
  import requests

  url = "https://gateway.amana.io/mt/etp/balances"
  headers = {"Content-Type": "application/json"}
  payload = {
      "csv": "<string>",
      "pin": "<string>",
      "type": 15
  }

  response = requests.request("POST", url, json=payload, headers=headers)
  print(response.json())
  ```

  ```javascript JavaScript theme={null}
  const response = await fetch('https://gateway.amana.io/mt/etp/balances', {
    method: 'POST',
    headers: {"Content-Type": "application/json"},
    body: JSON.stringify({"csv": "<string>", "pin": "<string>", "type": 15}),
  });
  console.log(await response.json());
  ```
</RequestExample>

<ResponseExample>
  ```json 200 theme={null}
  "<string>"
  ```

  ```json 400 theme={null}
  {
    "error": "<string>"
  }
  ```

  ```json 403 theme={null}
  {
    "error": "<string>",
    "message": "<string>"
  }
  ```

  ```json 429 theme={null}
  {
    "error": "<string>",
    "message": "<string>"
  }
  ```

  ```json 500 theme={null}
  {
    "error": "<string>",
    "message": "<string>"
  }
  ```
</ResponseExample>


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