---
title: "Changes to Create Unique Payment Link"
method: POST
path: "/checkouts"
---

# Changes to Create Unique Payment Link

`POST /checkouts`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 1 of 2 revisions.

- **2026-11-03** `52f4c0dd8a1b`: 12 breaking, 5 warning, 7 info

## Changes

- **2026-11-03** `52f4c0dd8a1b`: 12 breaking, 5 warning, 7 info
  - request property `three_ds_mode` was restricted to a list of enum values
  - the request property `three_ds_mode` became not nullable
  - removed the enum value `mastercard` of the request property `exclude_card_networks/items/`
  - removed the enum value `visa` of the request property `exclude_card_networks/items/`
  - the `order_template/line_items/items/description` request property's maxLength was decreased to `249`
  - the `order_template/line_items/items/tags` request property's minItems was increased to `1`
  - the `order_template/line_items/items/brand` request property's minLength was increased from `0` to `2`
  - the `order_template/line_items/items/description` request property's minLength was increased from `0` to `3`
  - the `order_template/line_items/items/name` request property's minLength was increased from `0` to `3`
  - the `order_template/line_items/items/sku` request property's minLength was increased from `0` to `1`
  - the `order_template/line_items/items/tags/items/` request property's minLength was increased from `0` to `2`
  - the `order_template/tax_lines/items/description` request property's minLength was increased from `2` to `3`
  - the `order_template/line_items/items/brand` request property's maxLength was set to `249`
  - the `order_template/line_items/items/name` request property's maxLength was set to `249`
  - the `order_template/line_items/items/sku` request property's maxLength was set to `249`
  - the `order_template/line_items/items/tags/items/` request property's maxLength was set to `249`
  - removed the optional property `sms_sent` from the response with the `200` status
  - added the new optional `header` request parameter `Idempotency-Key`
  - added the new optional request property `redirection_time`
  - added the new `not_strict` enum value to the request property `three_ds_mode`
  - added the new `smart` enum value to the request property `three_ds_mode`
  - added the new `strict` enum value to the request property `three_ds_mode`
  - added the new `visa_master_card` enum value to the request property `exclude_card_networks/items/`
  - added the optional property `redirection_time` to the response with the `200` status

---

[Operation](https://skmtc.dev/conekta/apis/conekta-api/docs/checkouts/post.md) - [API](https://skmtc.dev/conekta/apis/conekta-api.md) - [Page](https://skmtc.dev/conekta/apis/conekta-api/changes/checkouts/post)