This service creates deep links that automatically launch Roblox and join a specific game server instance. When a user visits your link, they're redirected to a page that triggers the roblox:// protocol, instantly opening Roblox to the specified place and server.
Make a GET request to /public with two parameters:
https://join-rbx.vexsys.site/public?placeId={placeId}&gameInstanceId={gameInstanceId}
Parameters:
• placeId — The Roblox place/game ID (e.g., 15532962292 for Sol's RNG)
• gameInstanceId — The specific server instance UUID (e.g., 1cca5e6c-b360-47fc-bb56-de16fa13592a)
Make a GET request to /private to join a server directly using a share code or private server link code.
Share Code (from /share?code=xxx):
https://join-rbx.vexsys.site/private?share_code={share_code}
Example:
/private?share_code=16b4ca71e22bb24b94705dfcf54def59
Private Server Link Code (from ?privateServerLinkCode=xxx):
https://join-rbx.vexsys.site/private?placeId={placeId}&link_code={link_code}
Example:
/private?placeId=15532962292&link_code=40131426988328916077167689347790
Try this link:
/public?placeId=15532962292&gameInstanceId=1cca5e6c-b360-47fc-bb56-de16fa13592a→ Opens a page that auto-launches Roblox into the specified Sol's RNG server.
Deep link format (what the page triggers):
roblox://experiences/start?placeId=15532962292&gameInstanceId=1cca5e6c-b360-47fc-bb56-de16fa13592a
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