---
title: "Simulate cash-in deposit cash"
method: POST
path: "/cash-ins/{cashInId}/simulate/deposit-cash"
tags: ["Sandbox"]
---

# Simulate cash-in deposit cash

`POST /cash-ins/{cashInId}/simulate/deposit-cash`

Simulate the customer handing over the cash, completing the authorized deposit (sandbox only).

## Path parameters

- `cashInId` string, required

## Headers

- `Idempotency-Key` string, required

## Request body

- SimulateCashInDepositCashRequest
  - `cashInCode` string, required
  - `amount` string, required — Wire-safe decimal string for financial float values (USD amounts, percentages).
  - `originalConfirmationId` string, required — The `confirmationId` returned by `present-code`.

## Response `200`

The request has succeeded.

- SimulateCashInDepositCashResponse
  - `responseCode` string, required
  - `responseText` string, required
  - `responseId` string, required
  - `confirmationId` string, required — Confirmation of the completed deposit.
  - `authorizedAmount` string, required — Wire-safe decimal string for financial float values (USD amounts, percentages).

---

[API](https://skmtc.net/polygon-technology/apis/polygon-oms-public-api.md) · [All operations](https://skmtc.net/polygon-technology/apis/polygon-oms-public-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/polygon-technology/polygon-oms-public-api/revisions/18fdaebf64e5/schema)