curl --request POST \
  --url https://api.sandbox.co.in/gst/analytics/gstr-2a-reconciliation \
  --header 'Authorization: <authorization>' \
  --header 'Content-Type: application/json' \
  --header 'x-api-key: <x-api-key>' \
  --data '
{
  "@entity": "<string>",
  "gstin": "<string>",
  "year": 123,
  "month": 123,
  "reconciliation_criteria": "strict"
}
'

{
  "code": 200,
  "transaction_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "data": {
    "@entity": "in.co.sandbox.gst.analytics.gstr-2a_reconciliation.job",
    "job_id": "d3d19997-c48a-4867-95b9-5a77c3567098",
    "gstin": "24EGCAZ2081S7Z4",
    "year": 2025,
    "month": 12,
    "filing_preference": "monthly",
    "reconciliation_criteria": "strict",
    "status": "created",
    "gstr_2a_url": "<string>",
    "purchase_ledger_url": "<string>",
    "created_at": 123
  },
  "timestamp": 123
}