{
  "openapi": "3.0.1",
  "info": {
    "title": "Roblox Username Checker - Availability, Bulk & Fast",
    "description": "For Roblox players, creators and handle hunters: bulk-check up to 1,000 Roblox usernames per run and get available, taken, not appropriate or invalid with Roblox's own reason. A name Roblox did not answer is never reported as available.",
    "version": "0.1",
    "x-build-id": "lkyQSs7fQ8y2f3EiN"
  },
  "servers": [
    {
      "url": "https://api.apify.com/v2"
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  "paths": {
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        "tags": [
          "Run Actor"
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          "content": {
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            "description": "Enter your Apify token here"
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        ],
        "responses": {
          "200": {
            "description": "OK"
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        }
      }
    },
    "/acts/neverempty~roblox-username-checker/runs": {
      "post": {
        "operationId": "runs-sync-neverempty-roblox-username-checker",
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        "summary": "Executes an Actor and returns information about the initiated run in response.",
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        "requestBody": {
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            "name": "token",
            "in": "query",
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        "responses": {
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    },
    "/acts/neverempty~roblox-username-checker/run-sync": {
      "post": {
        "operationId": "run-sync-neverempty-roblox-username-checker",
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  "components": {
    "schemas": {
      "inputSchema": {
        "type": "object",
        "properties": {
          "usernames": {
            "title": "Usernames to check",
            "type": "array",
            "description": "One Roblox username per line (or several separated by commas). A leading @ is removed and the letters A-Z are lower-cased, as Roblox ignores case. A space or symbol inside a name is kept and sent as typed, and Roblox answers invalid with its reason. Each name gets one row: available, taken, not appropriate, or invalid with Roblox's reason (for example 3 to 20 characters, or at most one underscore). The same name is checked and charged once. Up to 1,000 names per run, checked one after another with a short pause, never in parallel. If this and the single username field are both empty, the example names builderman and quietharbor7319 are checked (and charged like any other name), and every row says so in note.",
            "items": {
              "type": "string"
            }
          },
          "username": {
            "title": "Single username (optional)",
            "type": "string",
            "description": "One username, for tools that send a single name in a field called username (the same field name other username checkers use). It is checked first, together with anything in the list above."
          }
        }
      },
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            "properties": {
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                "type": "string"
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              "actId": {
                "type": "string"
              },
              "userId": {
                "type": "string"
              },
              "startedAt": {
                "type": "string",
                "format": "date-time",
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              "status": {
                "type": "string",
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              },
              "meta": {
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                "properties": {
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                    "type": "string",
                    "example": "API"
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                  "userAgent": {
                    "type": "string"
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                }
              },
              "stats": {
                "type": "object",
                "properties": {
                  "inputBodyLen": {
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                  },
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                    "type": "integer",
                    "example": 0
                  },
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                    "type": "integer",
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                  },
                  "resurrectCount": {
                    "type": "integer",
                    "example": 0
                  },
                  "computeUnits": {
                    "type": "integer",
                    "example": 0
                  }
                }
              },
              "options": {
                "type": "object",
                "properties": {
                  "build": {
                    "type": "string",
                    "example": "latest"
                  },
                  "timeoutSecs": {
                    "type": "integer",
                    "example": 300
                  },
                  "memoryMbytes": {
                    "type": "integer",
                    "example": 1024
                  },
                  "diskMbytes": {
                    "type": "integer",
                    "example": 2048
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                }
              },
              "buildId": {
                "type": "string"
              },
              "defaultKeyValueStoreId": {
                "type": "string"
              },
              "defaultDatasetId": {
                "type": "string"
              },
              "defaultRequestQueueId": {
                "type": "string"
              },
              "buildNumber": {
                "type": "string",
                "example": "1.0.0"
              },
              "containerUrl": {
                "type": "string"
              },
              "usage": {
                "type": "object",
                "properties": {
                  "ACTOR_COMPUTE_UNITS": {
                    "type": "integer",
                    "example": 0
                  },
                  "DATASET_READS": {
                    "type": "integer",
                    "example": 0
                  },
                  "DATASET_WRITES": {
                    "type": "integer",
                    "example": 0
                  },
                  "KEY_VALUE_STORE_READS": {
                    "type": "integer",
                    "example": 0
                  },
                  "KEY_VALUE_STORE_WRITES": {
                    "type": "integer",
                    "example": 1
                  },
                  "KEY_VALUE_STORE_LISTS": {
                    "type": "integer",
                    "example": 0
                  },
                  "REQUEST_QUEUE_READS": {
                    "type": "integer",
                    "example": 0
                  },
                  "REQUEST_QUEUE_WRITES": {
                    "type": "integer",
                    "example": 0
                  },
                  "DATA_TRANSFER_INTERNAL_GBYTES": {
                    "type": "integer",
                    "example": 0
                  },
                  "DATA_TRANSFER_EXTERNAL_GBYTES": {
                    "type": "integer",
                    "example": 0
                  },
                  "PROXY_RESIDENTIAL_TRANSFER_GBYTES": {
                    "type": "integer",
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                  "PROXY_SERPS": {
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                  },
                  "PROXY_UNBLOCKER_UNITS": {
                    "type": "integer",
                    "example": 0
                  }
                }
              },
              "usageTotalUsd": {
                "type": "number",
                "example": 0.00005
              },
              "usageUsd": {
                "type": "object",
                "properties": {
                  "ACTOR_COMPUTE_UNITS": {
                    "type": "integer",
                    "example": 0
                  },
                  "DATASET_READS": {
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                    "example": 0
                  },
                  "DATASET_WRITES": {
                    "type": "integer",
                    "example": 0
                  },
                  "KEY_VALUE_STORE_READS": {
                    "type": "integer",
                    "example": 0
                  },
                  "KEY_VALUE_STORE_WRITES": {
                    "type": "number",
                    "example": 0.00005
                  },
                  "KEY_VALUE_STORE_LISTS": {
                    "type": "integer",
                    "example": 0
                  },
                  "REQUEST_QUEUE_READS": {
                    "type": "integer",
                    "example": 0
                  },
                  "REQUEST_QUEUE_WRITES": {
                    "type": "integer",
                    "example": 0
                  },
                  "DATA_TRANSFER_INTERNAL_GBYTES": {
                    "type": "integer",
                    "example": 0
                  },
                  "DATA_TRANSFER_EXTERNAL_GBYTES": {
                    "type": "integer",
                    "example": 0
                  },
                  "PROXY_RESIDENTIAL_TRANSFER_GBYTES": {
                    "type": "integer",
                    "example": 0
                  },
                  "PROXY_SERPS": {
                    "type": "integer",
                    "example": 0
                  },
                  "PROXY_UNBLOCKER_UNITS": {
                    "type": "integer",
                    "example": 0
                  }
                }
              }
            }
          }
        }
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    }
  }
}