Source: Roblox Creator Hub · CC BY 4.0 · View source · Code samples: MIT Imported 2026-10-03. Formatting adapted for this site.
GET /v1/user-localization-settings/universe/{universeId} — openapi
Get user localization settings for universe.
Endpoint
Method: GET
Path: /v1/user-localization-settings/universe/{universeId}
Servers:
https://gameinternationalization.roblox.com
Parameters
| Name | Location | Required | Description |
|---|---|---|---|
| universeId | path | true | The universe's ID. |
[
{
"in": "path",
"name": "universeId",
"description": "The universe's ID.",
"required": true,
"schema": {
"type": "integer",
"format": "int64"
}
}
]Responses
| Status | Description |
|---|---|
| 200 | OK |
| 400 | 14: Invalid game id 21: The language is not supported 22: Invalid language code |
| 401 | 0: Authorization has been denied for this request. |
| 503 | 17: Feature is disabled |
{
"200": {
"description": "OK",
"content": {
"application/json": {
"schema": {
"$ref": "#/components/schemas/Roblox.GameInternationalization.Api.Models.Response.GetUserLocalizationSettingsForUniverseResponse"
}
},
"text/json": {
"schema": {
"$ref": "#/components/schemas/Roblox.GameInternationalization.Api.Models.Response.GetUserLocalizationSettingsForUniverseResponse"
}
}
}
},
"400": {
"description": "14: Invalid game id\r\n21: The language is not supported\r\n22: Invalid language code"
},
"401": {
"description": "0: Authorization has been denied for this request."
},
"503": {
"description": "17: Feature is disabled"
}
}Authentication
{
"security": [
{
"roblox-legacy-cookie": []
}
],
"securitySchemes": {
"roblox-api-key": {
"type": "apiKey",
"description": "A configurable key that allows granular access to Roblox resources. See https://create.roblox.com/docs/cloud/auth/api-keys for more information.",
"name": "x-api-key",
"in": "header"
},
"roblox-legacy-cookie": {
"type": "apiKey",
"description": "A browser cookie that represents the identity of a Roblox user. DO NOT SHARE THIS. Sharing this will allow someone to log in as you and to steal your Robux and items. We do not recommend using cookies to call endpoints. When possible, use API keys with the x-api-key header or OAuth 2.0 instead for authentication.",
"in": "cookie",
"name": ".ROBLOSECURITY"
},
"roblox-oauth2": {
"type": "oauth2",
"description": "Build or authorize apps to access Roblox resources. See https://create.roblox.com/docs/cloud/auth/oauth2-overview for more information.",
"flows": {
"authorizationCode": {
"authorizationUrl": "https://apis.roblox.com/oauth/v1/authorize",
"tokenUrl": "https://apis.roblox.com/oauth/v1/token",
"refreshUrl": "https://apis.roblox.com/oauth/v1/token",
"scopes": {}
}
}
}
}
}Related Schemas
Complete Operation Definition
{
"tags": [
"Localization",
"Universes"
],
"summary": "Get user localization settings for universe.",
"parameters": [
{
"in": "path",
"name": "universeId",
"description": "The universe's ID.",
"required": true,
"schema": {
"type": "integer",
"format": "int64"
}
}
],
"responses": {
"200": {
"description": "OK",
"content": {
"application/json": {
"schema": {
"$ref": "#/components/schemas/Roblox.GameInternationalization.Api.Models.Response.GetUserLocalizationSettingsForUniverseResponse"
}
},
"text/json": {
"schema": {
"$ref": "#/components/schemas/Roblox.GameInternationalization.Api.Models.Response.GetUserLocalizationSettingsForUniverseResponse"
}
}
}
},
"400": {
"description": "14: Invalid game id\r\n21: The language is not supported\r\n22: Invalid language code"
},
"401": {
"description": "0: Authorization has been denied for this request."
},
"503": {
"description": "17: Feature is disabled"
}
},
"servers": [
{
"url": "https://gameinternationalization.roblox.com"
}
],
"x-roblox-stability": "EXPERIMENTAL",
"x-roblox-engine-usability": {
"apiKeyWithHttpService": false
},
"security": [
{
"roblox-legacy-cookie": []
}
],
"externalDocs": {
"url": "https://create.roblox.com/docs/cloud/reference/features/localization#gameinternationalization_get_v1_user_localization_settings_universe__universeId_"
}
}