curl -X POST "https://api-integration.ollang.com/integration/folder/export-xlsx" \
  -H "X-Api-Key: <your-api-key>" \
  -H "Content-Type: application/json" \
  -d '{
    "folderIds": ["60b8d6f1e1b9b1d8c6c0d8e1"],
    "targetLanguages": ["tr", "en"]
  }' \
  --output bulk_export.xlsx

const response = await fetch(
  "https://api-integration.ollang.com/integration/folder/export-xlsx",
  {
    method: "POST",
    headers: {
      "X-Api-Key": "<your-api-key>",
      "Content-Type": "application/json",
    },
    body: JSON.stringify({
      folderIds: ["60b8d6f1e1b9b1d8c6c0d8e1"],
      targetLanguages: ["tr", "en"],
    }),
  },
);

const blob = await response.blob();
const url = URL.createObjectURL(blob);
// Download or process the XLSX file

import requests

response = requests.post(
    "https://api-integration.ollang.com/integration/folder/export-xlsx",
    headers={
        "X-Api-Key": "<your-api-key>",
        "Content-Type": "application/json",
    },
    json={
        "folderIds": ["60b8d6f1e1b9b1d8c6c0d8e1"],
        "targetLanguages": ["tr", "en"],
    },
)

with open("bulk_export.xlsx", "wb") as f:
    f.write(response.content)

Binary XLSX file (multi-sheet spreadsheet with segment data)

{
  "statusCode": 400,
  "message": [
    "each value in folderIds must be a string",
    "folderIds should not be empty"
  ],
  "error": "Bad Request"
}

{
  "error": "Unauthorized",
  "message": "Invalid or missing API key",
  "code": "UNAUTHORIZED"
}

{
  "statusCode": 500,
  "message": "No segment data found for the given folders and target languages."
}