Join Room

Endpoint: /room/getJoinToken

This endpoint generates a temporary token that grants a user access to a specific room. Before diving into the parameters, here are a few key concepts to keep in mind:

• Token Lifecycle: The generated token is short-lived (its validity period is set in your server configuration) and designed for one-time use. You should consume it immediately by redirecting the user to the meeting URL. Do not store this token for future use.

• User ID Uniqueness:

  • Plug-N-Meet requires every participant in a session to have a unique user_id.
  • If you created the room with auto_gen_user_id: false (the default), you are responsible for providing a unique user_id for each user.
  • If a new user joins with a user_id that is already active in the room, the existing participant with that ID will be automatically disconnected. This is useful for allowing users to switch devices seamlessly.

• Room Existence: You can only generate a join token for a room that has already been created and is currently active.

Request Parameters

Field	Type	Required	Description
room_id	string	Yes	The ID of the room you want to join.
user_info	object	Yes	Information about the user joining the room.

User Info

Field	Type	Required	Description
name	string	Yes	The display name of the user.
user_id	string	Yes	A unique identifier for the user. Note: If the room was created with auto_gen_user_id: true, this value will be stored as ex_user_id and a random ID will be assigned to the user for the session.
is_admin	boolean	Yes	If true, the user will join as a moderator with elevated privileges. If false, they will join as a standard participant.
is_hidden	boolean	No	If true, the user will join as a spectator. They will not appear in the participant list and cannot interact.
client_type	string	No	Specifies the client type. Use "HYBRID_WEB" for the hybrid mobile integration. Defaults to "WEB".
user_metadata	object	Yes	Additional metadata about the user.

User Metadata

Field	Type	Required	Description
profile_pic	string	No	URL of the user's profile picture.
preferred_lang	string	No	Preferred language for the Plug-N-Meet client. See supported values here. Example: es-ES, bn-BD, de-DE, etc.
record_webcam	boolean	No	Controls whether this user's webcam is included in server-side recordings. Defaults to true. Set to false to exclude.
ex_user_id	string	No	If empty, the value of user_id will be used.
extra_data	map	No	A map of custom key-value pairs. Both keys and values must be strings. e.g. {"key": "value"}
lock_settings	object	No	Lock settings for the user.

Example

{
  "room_id": "room01",
  "user_info": {
    "name": "Your Name",
    "user_id": "Your-Unique-User-Id",
    "is_admin": true,
    "is_hidden": false,
    "client_type": "WEB",
    "user_metadata": {
      "profile_pic": "https://profile.pic/im.jpg",
      "lock_settings": {
        "lock_microphone": false,
        "lock_webcam": false,
        "lock_screen_sharing": true,
        "lock_chat": false,
        "lock_chat_send_message": false,
        "lock_chat_file_share": false
      }
    }
  }
}

Response

Field	Type	Position	Description
status	boolean	root	Indicates if the request was successful.
msg	string	root	Response message.
status_code	string	root	Response status code.
token	string	root	The join token.

Using the Join Token

Once you receive the token, you can grant the user access to the meeting room. There are two ways to pass the token to the Plug-N-Meet client:

1. As a URL parameter (recommended): Pass the token in the query string as access_token.
2. As a cookie: Set a cookie named pnm_access_token with the token as its value.

The URL parameter is the most straightforward method. Here's an example:

https://Your-Plug-N-Meet-Server.com/?access_token=<TOKEN HERE>

If you are hosting the plugNmeet-client static files elsewhere, you should also pass the token in the same way. For example, if your static files are in a conference directory:

https://Your-Domain.com/conference/?access_token=<TOKEN HERE>

Note: You can also use the getClientFiles API to retrieve all the CSS and JS files required to display the interface manually. This allows you to embed the Plug-N-Meet client anywhere without worrying about static build files.

Custom Design

You can add an extra query parameter called custom_design to the join link to apply a unique design for each user. The value of custom_design should be a URL-encoded JSON string.

For a full list of supported parameters and their descriptions, please refer to the Design Parameters section in our Developer Guide.

Example:

https://Your-Domain.com/conference/?access_token=<TOKEN HERE>&custom_design=%7B%22primary_color%22%3A%22%23004D90%22%2C%22secondary_color%22%3A%22%24AEF7%22%7D