---
title: "Merchant Update - Tsys Sierra"
method: POST
path: "/api/Valor/update?tsys"
---

# Merchant Update - Tsys Sierra

`POST /api/Valor/update?tsys`

## Headers

- `Valor-App-ID` string, required
- `Valor-App-Key` string, required

## Request body

- object
  - `RAW_BODY` string, json
  - `moduleList` integer[], required — <table class="valor_module_table"> <tr> <th>Module</th> <th>Module ID</th> </tr> <tr> <td>User Management</td> <td>1</td> </tr> <tr> <td>Transactions</td> <td>3</td> </tr> <tr> <td>Settings</td> <td>6</td> </tr> <tr> <td>Virtual Terminal</td> <td>14</td> </tr> <tr> <td>Device Management</td> <td>15</td> </tr> <tr> <td>Engage My Customers</td> <td>17</td> </tr> <tr> <td>Promotions</td> <td>18</td> </tr> <tr> <td>Valor Shield RT</td> <td>19</td> </tr> <tr> <td>Contact Us</td> <td>20</td> </tr> <tr> <td>Support</td> <td>24</td> </tr> <tr> <td>My Tickets</td> <td>25</td> </tr> <tr> <td>Vault</td> <td>29</td> </tr> </table>

## Response `200`

200

- object

## Other responses

- `400` — 400

---

[API](https://skmtc.net/valorpaytech/apis/ecommerce-api.md) · [All operations](https://skmtc.net/valorpaytech/apis/ecommerce-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/valorpaytech/ecommerce-api/revisions/c6468b606325/schema)