Enable the Fees Engine in Midaz module settings before you use this page.
Key concepts
- Preview, not a charge — A Billing Run shows an extract of what it would bill for the selected period. It posts nothing until you act on the result.
- Period type — The length of the period: daily, weekly, or monthly. With a reference date, it sets the date range that the run evaluates.
- Reference date — The date that sets the period range. A monthly run covers the full month, a weekly run the ISO week, a daily run that day. You can also choose a custom range.
- Package type — Which packages the run includes:
- Volume — fees on the number of transactions.
- Maintenance — a fixed fee per account.
- All — both Volume and Maintenance packages.
- Scope to specific packages — Limit the run to selected packages instead of every package of the chosen type.
- Extract — The result of the run. It has a summary and one preview line per package. The summary shows the total results, the Volume and Maintenance totals, and a net total.
Accessing Billing Runs
1
Open the Fees Engine
In the Midaz Module sidebar, expand Fees Engine.
2
Select Billing Runs
Choose Billing Runs to open the run page.
3
Set the run parameters
Pick the period type and reference date, or a custom range. Choose the package type. To narrow the run, select specific packages.
4
Calculate the preview
Run the calculation to see the extract. Review the summary and the per-package results. If the period has no fees to bill, the preview shows an empty state.
Where to go next
Managing Fee Packages
Create, edit, and delete the packages that Billing Runs evaluate.
Fees Engine overview
Understand how the Fees Engine, packages, and rules fit together.

