---
title: "Multi Mid - Parent EPI Update"
method: POST
path: "/api/valor/update-epi-MMID-Parent"
---

# Multi Mid - Parent EPI Update

`POST /api/valor/update-epi-MMID-Parent`

## Headers

- `Authorization` string, required
- `isv-secret-key` string, required

## Request body

- object
  - `mp_id` string, required — Merchant User ID (Max length of 11 chars)
  - `epiData` object[], required
    - `id` string, required
    - `epi` string, required — EPI is an end point identifier, Identify the device on valor infrastructure, it's a 10 digit number starts with 2
    - `device` string — <p>The model description of the device to be boarded for that merchant. Have to pass the 'Device ID'</p> <table class="valor_module_table"> <tr> <th>Device Name</th> <th>Device ID</th> </tr> <tr> <td>VL100</td> <td>130</td> </tr> <tr> <td>VL110</td> <td>145</td> </tr> <tr> <td>VL500</td> <td>136</td> </tr> <tr> <td>VP100</td> <td>207</td> </tr> <tr> <td>RCKT</td> <td>274</td> </tr> <tr> <td>Virtual Terminal</td> <td>139</td> </tr> <tr> <td>VP500</td> <td>235</td> </tr> <tr> <td>VL100 Pro</td> <td>540</td> </tr> <tr> <td>VL550</td> <td>533</td> </tr> <tr> <td>VP550</td> <td>412</td> </tr> <tr> <td>VP550E</td> <td>524</td> </tr> <tr> <td>VP800</td> <td>527</td> </tr> <tr> <td>VL300</td> <td>519</td> </tr> <tr> <td>VP350</td> <td>530</td> </tr> <tr> <td>N950</td> <td>622</td> </tr> <tr> <td>VP550C</td> <td>737</td> </tr> <tr> <td>X800</td> <td>738</td> </tr></table>
    - `deviceType` string, required — <p>The type description of the device / terminal Possible Options.</p> <table class="valor_module_table"> <tr> <th>Device Name</th> <th>Device Type</th> </tr> <tr> <td>VL100, VP100, VL100 Pro, VL300</td> <td>Desktop POS</td> </tr> <tr> <td>VL500, VP500, VP550, VP550E, VP800, VP350, N950, VP550C, X800</td> <td>Smart POS</td> </tr> <tr> <td>VL110</td> <td>Handheld POS</td> </tr> <tr> <td>RCKT</td> <td>DONGLE</td> </tr> <tr> <td>Virtual Terminal</td> <td>Soft POS</td> </tr> <tr> <td>VL550</td> <td>Portable</td> </tr></table>
    - `epiLabel` string, required — Label description for the device /terminal. Max length 48 char

## 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)