GET
/
lobbies
List all lobbies for a specific lobby configuration
curl --request GET \
  --url https://api.scale.computeflow.cloud/lobbies
[
  {
    "id": "e495d158-5d18-45e4-81b2-384790a8b830",
    "name": "Pro Players Only",
    "host": "player123",
    "maxPlayers": 8,
    "currentPlayers": 3,
    "region": "us-west",
    "status": "waiting",
    "isPrivate": false,
    "useInviteCode": false,
    "inviteCode": "abc123",
    "allowLateJoin": true,
    "settings": {
      "gameMode": "capture-the-flag",
      "timeLimit": 300,
      "teamSize": 4,
      "mapRotation": [
        "map1",
        "map2"
      ]
    },
    "players": [
      "player123",
      "player456",
      "player789"
    ],
    "lobbyStateRealTime": {
      "player123": {
        "position": {
          "x": 100,
          "y": 20
        },
        "health": 80
      },
      "player456": {
        "position": {
          "x": 200,
          "y": 30
        },
        "health": 95
      }
    },
    "gameServer": {
      "instance_id": "srv-a1b2c3d4",
      "name": "lobby-1698754321",
      "network_ports": [
        {
          "name": "game",
          "internal_port": 7777,
          "external_port": 30000,
          "protocol": "udp",
          "host": "203.0.113.42",
          "tls_enabled": false
        },
        {
          "name": "web",
          "internal_port": 8080,
          "external_port": 30001,
          "protocol": "tcp",
          "host": "203.0.113.42",
          "tls_enabled": true
        }
      ],
      "status": "running",
      "startup_args": "--mode capture-the-flag --map castle",
      "service_type": "match_based",
      "compute_size": "small",
      "region": "us-west",
      "version_tag": "v1.0.2",
      "started_at": "2023-10-31T15:30:00Z",
      "stopped_at": null,
      "custom_data": {
        "gameMode": "capture-the-flag",
        "mapName": "castle",
        "teamSize": 4,
        "scoreLimit": 10
      },
      "ttl": 3600
    },
    "timeout": 300,
    "matchmakingMode": "ranked_5v5",
    "matchmakingStartedAt": "2023-08-15T14:30:00.000Z",
    "matchmakingTicketId": "ticket-a1b2c3d4",
    "matchmakingData": {
      "mmr": 1200,
      "tier": "gold"
    },
    "createdAt": "2023-08-15T14:30:00.000Z",
    "updatedAt": "2023-08-15T15:45:00.000Z"
  }
]

Query Parameters

​
name
string
required

Name of the lobby configuration to list lobbies for

​
public
boolean

Filter to only public lobbies

Response

200 - application/json

Return a list of lobbies

​
id
string<uuid>
required

Unique identifier for the lobby

Example:

"e495d158-5d18-45e4-81b2-384790a8b830"

​
name
string
required

Name of the lobby displayed to players

Maximum length: 255
Example:

"Pro Players Only"

​
host
string
required

ID of the player who is the current host

Maximum length: 255
Example:

"player123"

​
maxPlayers
number
default:8
required

Maximum number of players allowed in the lobby

Required range: 1 <= x <= 100
Example:

8

​
currentPlayers
number
default:0
required

Current number of players in the lobby

Example:

3

​
region
string
default:us-west
required

Geographic region for the lobby server

Example:

"us-west"

​
status
enum<string>
default:waiting
required

Current status of the lobby

Available options:
waiting,
in_queue,
match_found,
in_game,
finished
Example:

"waiting"

​
isPrivate
boolean
default:false
required

Whether the lobby is private (requires invite code to join)

Example:

false

​
useInviteCode
boolean
default:false
required

Whether to generate an invite code for this lobby (always true for private lobbies)

Example:

false

​
inviteCode
string | null
required

Invite code for private lobbies or public lobbies with useInviteCode=true

Maximum length: 10
Example:

"abc123"

​
allowLateJoin
boolean
default:true
required

Whether players can join after the game has started

Example:

true

​
settings
object | null
required

Custom game settings for this lobby

Example:
{
  "gameMode": "capture-the-flag",
  "timeLimit": 300,
  "teamSize": 4,
  "mapRotation": ["map1", "map2"]
}
​
players
string[] | null
required

Array of player IDs currently in the lobby

Example:
["player123", "player456", "player789"]
​
lobbyStateRealTime
object | null
required

Real-time state information for each player, indexed by player ID

Example:
{
  "player123": {
    "position": { "x": 100, "y": 20 },
    "health": 80
  },
  "player456": {
    "position": { "x": 200, "y": 30 },
    "health": 95
  }
}
​
gameServer
object | null
required

Game server information returned from PlayFlow API when a game is running. Contains all connection details, server state, and metadata.

Example:
{
  "instance_id": "srv-a1b2c3d4",
  "name": "lobby-1698754321",
  "network_ports": [
    {
      "name": "game",
      "internal_port": 7777,
      "external_port": 30000,
      "protocol": "udp",
      "host": "203.0.113.42",
      "tls_enabled": false
    },
    {
      "name": "web",
      "internal_port": 8080,
      "external_port": 30001,
      "protocol": "tcp",
      "host": "203.0.113.42",
      "tls_enabled": true
    }
  ],
  "status": "running",
  "startup_args": "--mode capture-the-flag --map castle",
  "service_type": "match_based",
  "compute_size": "small",
  "region": "us-west",
  "version_tag": "v1.0.2",
  "started_at": "2023-10-31T15:30:00Z",
  "stopped_at": null,
  "custom_data": {
    "gameMode": "capture-the-flag",
    "mapName": "castle",
    "teamSize": 4,
    "scoreLimit": 10
  },
  "ttl": 3600
}
​
timeout
number
default:300
required

Time in seconds before the lobby auto-closes due to inactivity

Required range: 60 <= x <= 3600
Example:

300

​
matchmakingMode
string | null
required

Current matchmaking mode for this lobby

Example:

"ranked_5v5"

​
matchmakingStartedAt
string<date-time> | null
required

Timestamp when matchmaking started

Example:

"2023-08-15T14:30:00.000Z"

​
matchmakingTicketId
string | null
required

Matchmaking ticket ID from the matchmaking service

Example:

"ticket-a1b2c3d4"

​
matchmakingData
object | null
required

Data used for matchmaking, such as average skill or rank.

Example:
{ "mmr": 1200, "tier": "gold" }
​
createdAt
string<date-time>
required

Timestamp when this lobby was created

Example:

"2023-08-15T14:30:00.000Z"

​
updatedAt
string<date-time>
required

Timestamp when this lobby was last updated

Example:

"2023-08-15T15:45:00.000Z"