The AP Payment Status API is an extension of the Accounts Payable (AP) API suite in Sage 300 ERP that enables users to fetch detailed information about payment transactions. the API provides real-time visibility into their current status.
New Stuff:- Sage 300 Custom Validation for PO Receipt
In this blog we will discuss about newly developed API and how an AP payment status can be generate in Sage 300 using APIs.
The A/P Payment Status API allows users to retrieve the current payment status along with docuement details of AP payment transaction. Whether payments are unposted or posted.
If the payment is partially paid then status will be display unposted and when it is fully pais then it will be display as paid.
To check the status user need to craete the AP Payment transaction. As shown below.

Once transaction is created successfully user will pass the parameters in JSON through API.
Below is the sample request payload in JSON format.

The Database vendor ID and document number parameters in the above snapshot are mandatory to check the status can be made mandatory/optional as per the client’s requirment.
Once the user sends above information to API, then status will be generate, in below JSON format.

Referring to the above output which display the status along with document no, document type and amount of Payment. “The above response can be customized as per the user’s requirements.”
The A/P Payment Status API provides an efficient way to confirm vendor payment information directly from Sage 300. By integrating this API, businesses can ensure consistent financial data across systems and simplify the accounts payable workflow.
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