---
title: "Changes to Create contract"
method: POST
path: "/rest/contracts"
---

# Changes to Create contract

`POST /rest/contracts`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 1 of 2 revisions.

- **2026-11-03** `398592d93b1f`: 7 breaking, 4 warning, 5 info

## Changes

- **2026-11-03** `398592d93b1f`: 7 breaking, 4 warning, 5 info
  - request property `payment_frequency` was restricted to a list of enum values
  - the `payment_frequency` request property type changed from no type to `string`
  - the `transaction_ids/items/` request property type changed from no type to `string`
  - the `account_id` response's property type changed from no type to `string` for status `201`
  - the `id` response's property type changed from no type to `string` for status `201`
  - the `payment_frequency` response's property type changed from no type to `string` for status `201`
  - the `transactions/currency` response's property type changed from no type to `string`, and format from no format to `ISO 4217:2015` for status `201`
  - added the new `half-yearly` enum value to the `payment_frequency` response property for the response status `201`
  - added the new `monthly` enum value to the `payment_frequency` response property for the response status `201`
  - added the new `quarterly` enum value to the `payment_frequency` response property for the response status `201`
  - added the new `yearly` enum value to the `payment_frequency` response property for the response status `201`
  - added the new `half-yearly` enum value to the request property `payment_frequency`
  - added the new `monthly` enum value to the request property `payment_frequency`
  - added the new `quarterly` enum value to the request property `payment_frequency`
  - added the new `yearly` enum value to the request property `payment_frequency`
  - the `currency` response's property default value `EUR` was added for the status `201`

---

[Operation](https://skmtc.dev/qwist/apis/finx-api/docs/rest/contracts/post.md) - [API](https://skmtc.dev/qwist/apis/finx-api.md) - [Page](https://skmtc.dev/qwist/apis/finx-api/changes/rest/contracts/post)