Can I override price of one-time payments via checkout?

Problem Statement

You want to know if you can override price of one-time payments via checkout.

Scope

Customize the price for non-recurring addon

Changing a one-time payments price.

Summary

You might have the need to negotiate your one-time purchases/non-recurring addons (charges) prices with some of your customers and apply a custom price for them. In such cases, it might not be feasible to create a new addon/charge for each customer.

Solution

Currently, we have this price override for plans. For one-time purchases like non-recurring addons (Charges in Latest Product Catalog) this option is possible directly from Admin Console but from Checkout flow, this is only possible via API to ensure the access is with the merchant and not the end-user.

Input param - addons[unit_price][0..n]