---
title: "Changes to Process a prepare Debit"
method: POST
path: "/transaction/{apiKey}/prepare-debit"
---

# Changes to Process a prepare Debit

`POST /transaction/{apiKey}/prepare-debit`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 1 of 4 revisions.

- **2026-11-07** `42c40d316a83`: 1 warning, 2 info

## Changes

- **2026-11-07** `42c40d316a83`: 1 warning, 2 info
  - changed the pattern of the request property `threeDSecureData/browserTimezone/anyOf[subschema #2]/` from `^[\-]?\d+$` to `^[\-\+]?\d{1,4}$`
  - added the new optional request property `customerProfileData/paymentToken`
  - added the new `Eftpos` enum value to the request property `threeDSecureData/schemeId`

---

[Operation](https://skmtc.dev/tillpayments/apis/till-payments-gateway/docs/transaction/:apiKey/prepare-debit/post.md) - [API](https://skmtc.dev/tillpayments/apis/till-payments-gateway.md) - [Page](https://skmtc.dev/tillpayments/apis/till-payments-gateway/changes/transaction/:apiKey/prepare-debit/post)