import os
from syllable_sdk import SyllableSDK
from syllable_sdk.utils import parse_datetime


with SyllableSDK(
    api_key_header=os.getenv("SYLLABLESDK_API_KEY_HEADER", ""),
) as ss_client:

    res = ss_client.outbound.batches.update(batch_id="<id>", communication_batch_update={
        "paused": True,
        "expires_on": parse_datetime("2027-01-01T06:00:00Z"),
    })

    # Handle response
    print(res)

{
  "batch_id": "20250820.9",
  "campaign_id": 1,
  "expires_on": "2025-08-21T00:00:00Z",
  "paused": true,
  "status": "PENDING",
  "upload_filename": "LATE_PAYMENTS_20250401.csv",
  "created_at": "2025-08-20T00:00:00Z",
  "deleted_at": "2025-08-20T00:00:00Z",
  "deleted_reason": "User request",
  "last_updated_at": "2025-08-20T00:00:00Z",
  "last_updated_by": "user@email.com",
  "error_message": "Invalid file format"
}