Endpoint responsible for simulating a dunning request based on an existing charge.

This call allows you to preview the dunning conditions before actually submitting the request, supporting integration flows where eligibility, cost, or expected behavior must be validated in advance.

Main request parameter

payment - Unique identifier of the charge that will be used in the simulation.

When to use this endpoint

This endpoint is useful in scenarios such as:

• validating conditions before submitting the dunning request
• displaying information in administrative flows
• supporting the decision of whether or not to proceed with the request
• checking charge eligibility