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Source: Roblox Creator Hub · CC BY 4.0 · View source · Code samples: MIT Imported 2026-10-03. Formatting adapted for this site.

GET /ads-management/v1/advertisable-universes — openapi

List advertisable universes

Returns the universe IDs of every experience the billing account is eligible to advertise. The complete list is returned in a single response; this endpoint is not paginated. Use these IDs to set targetUniverseId when creating a campaign, and resolve experience names with the Open Cloud Universe API.

Endpoint

Method: GET

Path: /ads-management/v1/advertisable-universes

Servers:

• https://apis.roblox.com

Responses

{
  "200": {
    "description": "OK",
    "content": {
      "application/json": {
        "schema": {
          "$ref": "#/components/schemas/internal_public_v1.ListAdvertisableUniversesResponse"
        }
      }
    }
  },
  "403": {
    "description": "Permission denied",
    "content": {
      "application/json": {
        "schema": {
          "$ref": "#/components/schemas/internal_public_v1.ErrorEnvelope"
        }
      }
    }
  },
  "429": {
    "description": "Rate limit exceeded",
    "content": {
      "application/json": {
        "schema": {
          "$ref": "#/components/schemas/internal_public_v1.ErrorEnvelope"
        }
      }
    }
  },
  "500": {
    "description": "Internal server error",
    "content": {
      "application/json": {
        "schema": {
          "$ref": "#/components/schemas/internal_public_v1.ErrorEnvelope"
        }
      }
    }
  }
}

Authentication

{
  "security": [
    {
      "roblox-legacy-cookie": []
    },
    {
      "roblox-api-key": []
    },
    {
      "roblox-oauth2": [
        "ad.campaign:read"
      ]
    }
  ],
  "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

• internal_public_v1.ListAdvertisableUniversesResponse

• internal_public_v1.ErrorEnvelope

Complete Operation Definition

{
  "description": "Returns the universe IDs of every experience the billing account is eligible to advertise. The complete list is returned in a single response; this endpoint is not paginated. Use these IDs to set targetUniverseId when creating a campaign, and resolve experience names with the Open Cloud Universe API.",
  "tags": [
    "Advertising"
  ],
  "summary": "List advertisable universes",
  "responses": {
    "200": {
      "description": "OK",
      "content": {
        "application/json": {
          "schema": {
            "$ref": "#/components/schemas/internal_public_v1.ListAdvertisableUniversesResponse"
          }
        }
      }
    },
    "403": {
      "description": "Permission denied",
      "content": {
        "application/json": {
          "schema": {
            "$ref": "#/components/schemas/internal_public_v1.ErrorEnvelope"
          }
        }
      }
    },
    "429": {
      "description": "Rate limit exceeded",
      "content": {
        "application/json": {
          "schema": {
            "$ref": "#/components/schemas/internal_public_v1.ErrorEnvelope"
          }
        }
      }
    },
    "500": {
      "description": "Internal server error",
      "content": {
        "application/json": {
          "schema": {
            "$ref": "#/components/schemas/internal_public_v1.ErrorEnvelope"
          }
        }
      }
    }
  },
  "x-roblox-stability": "EXPERIMENTAL",
  "x-roblox-rate-limits": {
    "perApiKeyOwner": {
      "period": "MINUTE",
      "maxInPeriod": 600
    },
    "perOauth2Authorization": {
      "period": "MINUTE",
      "maxInPeriod": 600
    }
  },
  "x-roblox-scopes": [
    {
      "name": "ad.campaign:read",
      "targetResourceSpecifier": ""
    }
  ],
  "x-roblox-engine-usability": {
    "apiKeyWithHttpService": false
  },
  "security": [
    {
      "roblox-legacy-cookie": []
    },
    {
      "roblox-api-key": []
    },
    {
      "roblox-oauth2": [
        "ad.campaign:read"
      ]
    }
  ],
  "externalDocs": {
    "url": "https://create.roblox.com/docs/cloud/reference/features/advertising#get_ads_management_v1_advertisable_universes"
  }
}