POST /v1/passkey/FinishRegistration — openapi

Complete Passkey registration by providing credential creation options.

Endpoint

Method: POST

Path: /v1/passkey/FinishRegistration

Servers:

https://auth.roblox.com

Request Body

The request body.Roblox.Authentication.Api.Models.Request.FinishPasskeyRegistrationRequest.

{
  "content": {
    "application/json": {
      "schema": {
        "$ref": "#/components/schemas/Roblox.Authentication.Api.Models.Request.FinishPasskeyRegistrationRequest"
      }
    },
    "text/json": {
      "schema": {
        "$ref": "#/components/schemas/Roblox.Authentication.Api.Models.Request.FinishPasskeyRegistrationRequest"
      }
    }
  },
  "description": "The request body.Roblox.Authentication.Api.Models.Request.FinishPasskeyRegistrationRequest.",
  "required": true
}

Responses

Status	Description
200	OK
400	0: An unknown error occurred with the request. 3: Invalid security key nickname.
401	0: Authorization has been denied for this request. 0: An unknown error occurred with the request.
403	0: Token Validation Failed 3: Invalid security key nickname.
503	2: Feature disabled.

{
  "200": {
    "description": "OK",
    "content": {
      "application/json": {
        "schema": {
          "$ref": "#/components/schemas/Roblox.Web.WebAPI.ApiEmptyResponseModel"
        }
      },
      "text/json": {
        "schema": {
          "$ref": "#/components/schemas/Roblox.Web.WebAPI.ApiEmptyResponseModel"
        }
      }
    }
  },
  "400": {
    "description": "0: An unknown error occurred with the request.\r\n3: Invalid security key nickname."
  },
  "401": {
    "description": "0: Authorization has been denied for this request.\r\n0: An unknown error occurred with the request."
  },
  "403": {
    "description": "0: Token Validation Failed\r\n3: Invalid security key nickname."
  },
  "503": {
    "description": "2: Feature 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": {}
        }
      }
    }
  }
}

Complete Operation Definition

{
  "tags": [
    "Accounts"
  ],
  "summary": "Complete Passkey registration by providing credential creation options.",
  "requestBody": {
    "content": {
      "application/json": {
        "schema": {
          "$ref": "#/components/schemas/Roblox.Authentication.Api.Models.Request.FinishPasskeyRegistrationRequest"
        }
      },
      "text/json": {
        "schema": {
          "$ref": "#/components/schemas/Roblox.Authentication.Api.Models.Request.FinishPasskeyRegistrationRequest"
        }
      }
    },
    "description": "The request body.Roblox.Authentication.Api.Models.Request.FinishPasskeyRegistrationRequest.",
    "required": true
  },
  "responses": {
    "200": {
      "description": "OK",
      "content": {
        "application/json": {
          "schema": {
            "$ref": "#/components/schemas/Roblox.Web.WebAPI.ApiEmptyResponseModel"
          }
        },
        "text/json": {
          "schema": {
            "$ref": "#/components/schemas/Roblox.Web.WebAPI.ApiEmptyResponseModel"
          }
        }
      }
    },
    "400": {
      "description": "0: An unknown error occurred with the request.\r\n3: Invalid security key nickname."
    },
    "401": {
      "description": "0: Authorization has been denied for this request.\r\n0: An unknown error occurred with the request."
    },
    "403": {
      "description": "0: Token Validation Failed\r\n3: Invalid security key nickname."
    },
    "503": {
      "description": "2: Feature disabled."
    }
  },
  "servers": [
    {
      "url": "https://auth.roblox.com"
    }
  ],
  "x-roblox-engine-usability": {
    "apiKeyWithHttpService": false
  },
  "security": [
    {},
    {
      "roblox-legacy-cookie": []
    }
  ],
  "externalDocs": {
    "url": "https://create.roblox.com/docs/cloud/reference/features/accounts#auth_post_v1_passkey_FinishRegistration"
  }
}