post https://secure.nmi.com/api/v4/transactions/reports
Never Use Real API Keys
Never use real API Keys when testing. The gateway allows Partners to create Test Merchant Accounts. Testing should always use keys from the Test Accounts and never keys from a Standard Account.
Usage
This is a query to find live transactions by merchants under your partner account. The query will respond in Universal Time Coordinated (UTC).If you provide a specific transaction id, then it will return that transaction.
If you provide a sub-affiliates' merchant id in the merchant id list, it will return that merchant's transactions.