---
title: "Add a user to an MLP level"
method: PUT
path: "/proposals/AddUserToMlpLevel"
tags: ["Proposals"]
---

# Add a user to an MLP level

`PUT /proposals/AddUserToMlpLevel`

## Request

- Base URL: `https://sb2api.servicechannel.com/v3`
- URL: `https://sb2api.servicechannel.com/v3/proposals/AddUserToMlpLevel`
- Auth: OAuth 2
  - Authorization code: `https://sb2login.servicechannel.com/oauth/authorize`
  - Token URL: `https://sb2login.servicechannel.com/oauth/token`
- TypeScript: <https://skmtc.dev/servicechannel/apis/servicechannel-api-v-3/docs/proposals/AddUserToMlpLevel/put.ts> (a function with typed inputs; its response is checked against the schema)

Assigns a user to an existing MLP level. Get a username by sending the [GET /users](https://developer.servicechannel.com/swagger/index.html#/Users/GETv3_users%3FsubscriberId%3D%7BsubscriberId%7D%26startIndex%3D%7BstartIndex%7D%26maxCount%3D%7BmaxCount%7D%26userFilterType%3D%7BuserFilterType%7D%26feedRolesFilter%5B0%5D%3D%7BfeedRolesFilter%5B0%5D%7D%26feedRolesFilter%5B1%5D%3D%7BfeedRolesFilter%5B1%5D%7D%26includeMliInfo%3D%7BincludeMliInfo%7D%26includeMlpInfo%3D%7BincludeMlpInfo%7D%26includeTotalCount%3D%7BincludeTotalCount%7D) request.
            <br />Once you assign a user to an MLP level, you can assign a location to the user and MLP level by using the [PUT /proposals/AssignLocationToMlpUser](https://developer.servicechannel.com/swagger/index.html#/Proposals/PUTv3_proposals_AssignLocationToMlpUser%3FuserName%3D%7BuserName%7D%26location%3D%7Blocation%7D) method.
            <br />***Note***: Each user can be added to only one MLP level. If a user should be assigned to another level, you first need to [remove this user from the MLP level](https://developer.servicechannel.com/swagger/index.html#/Proposals/PUTv3_proposals_RemoveUserFromMlpLevel%3FuserName%3D%7BuserName%7D) they currently belong to.

## Query parameters

- `userName` string, required
- `levelName` string, required

## Response `200`

The specified user is assigned to the MLP level.

## Other responses

- `400`: The request is not accepted due to bad syntax, missing parameters, insufficient data, etc. <br/>Error codes: 400 — Bad Request 503 — Request is empty or null 3401 — The user has already been assigned
- `401`: The request is not authorized. <br/>Error codes: 504 — API call rejected by security permissions

---

[API](https://skmtc.dev/servicechannel/apis/servicechannel-api-v-3.md) - [All operations](https://skmtc.dev/servicechannel/apis/servicechannel-api-v-3/llms.txt) - [OpenAPI document](https://skmtc.dev/servicechannel/apis/servicechannel-api-v-3/revisions/d490d6596809?raw)