---
title: "Changes to Sandbox: Submit a Check Deposit"
method: POST
path: "/simulations/check_deposits/{check_deposit_id}/submit"
---

# Changes to Sandbox: Submit a Check Deposit

`POST /simulations/check_deposits/{check_deposit_id}/submit`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 4 of 98 revisions.

- **2026-10-08** `460f6b8480f9`: 1 warning
- **2026-10-02** `667570247fd5`: 1 warning
- **2026-07-13** `64a92a8cc343`: 5 info
- **2026-04-27** `47752267c48d`: 1 breaking, 1 info

## Changes

- **2026-10-08** `460f6b8480f9`: 1 warning
  - added the new `duplicate_entry` enum value to the `deposit_adjustments/items/reason` response property for the response status `200`
- **2026-10-02** `667570247fd5`: 1 warning
  - added the new `wrong_payee_credit` enum value to the `deposit_adjustments/items/reason` response property for the response status `200`
- **2026-07-13** `64a92a8cc343`: 5 info
  - added the new optional request property `scan/serial_number`
  - added `subschema #8, subschema #10` to the `allOf[#/components/schemas/error]/` response property `anyOf` list for the response status `4XX`
  - added `subschema #8, subschema #10` to the `allOf[#/components/schemas/error]/` response property `anyOf` list for the response status `5XX`
  - removed `subschema #8, subschema #10` from the `allOf[#/components/schemas/error]/` response property `anyOf` list for the response status `4XX`
  - removed `subschema #8, subschema #10` from the `allOf[#/components/schemas/error]/` response property `anyOf` list for the response status `5XX`
- **2026-04-27** `47752267c48d`: 1 breaking, 1 info
  - removed the required property `lockbox_id` from the response with the `200` status
  - added the required property `lockbox_recipient_id` to the response with the `200` status

---

[Operation](https://skmtc.dev/increase/apis/increase-api-2/docs/simulations/check_deposits/:check_deposit_id/submit/post.md) - [API](https://skmtc.dev/increase/apis/increase-api-2.md) - [Page](https://skmtc.dev/increase/apis/increase-api-2/changes/simulations/check_deposits/:check_deposit_id/submit/post)