The transaction limit APIs allows the merchant to set a limit on a customer's account. This means a merchant can set the maximum amount per transaction, the maximum number of transactions per day, and the total amount per day on a customer's account.
To do this, the merchant will have to create a Limit Profile and assign the customers to account for the limit profile using the Limit Profile code.
Here is the documentation on creating and managing Transaction Limit via APIs:
Related Articles