## Ledger and Factoring

# Technical reference

# Introduction

The technical reference section covers file references and record descriptions for PayEx Billing service.

# Technical reference

## Billing API

API specifications for calls to PayEx Billing

### Usage

Specification for calls to the Billing Usage API to retrieve unbilled and billed items associated with each subscription

## Billing File

Technical documentation for file interfaces presenting file specifications for input files, receipts, errors, and example files.

### Customer information

Describes the details of how customer information/invoice details are sent and which return files are created. (KUB file)

### Fees and Products

Access file reference, record descriptions, receipt and errorlog for productfile, used for PayEx Billing.

### Invoice files

Access file reference, record descriptions, receipt and errorlog for invoice files related to select customers for next Billing (FB01) and response file from journal from completed Billing (InvoiceJournalBilling)

### Report files

Access file reference, record descriptions for numbers of reports available in Billing system (overview).

### Revenue Accounting

Access file reference, record descriptions for the bookkeeping data and monthly reports from Revenue Accounting.

### Usage files

Access file reference, record descriptions and error files for all Usage related processes i Billing (overview)

Tags: px-custom-page-content
Created by David Persson on 2023/08/25 14:31