All BeamMP options are in Settings, Game Settings. Click in a field, type and press Enter, or flip a switch. Every change applies at the next start: click Restart now on the banner that appears. The panel writes ServerConfig.toml from these settings at every start, so do not edit that file by hand.

The options
| Option | What it does | Default and limits |
|---|---|---|
| Server Name | The name in BeamMP's server list, the one players search for. Takes ^ colour codes. | BeamMP Server. Up to 128 characters, no line breaks. |
| Server Description | The line under the name in the list. Takes ^ codes; ^p starts a new line. | BeamMP Default Description. Up to 128 characters. |
| BeamMP Server Version | Which BeamMP build runs: latest, or a release tag such as v3.9.3. A tag is installed at the next start. | latest |
| BeamMP Auth Key | Your free key from keymaster.beammp.com. The server does not start without it. | Empty. 36 characters, like 1a2b3c4d-1a2b-1a2b-1a2b-1a2b3c4d5e6f. |
| Max Players | The player limit in use. Read only here: change it with Edit slots on Overview. | Your plan's slots |
| Private | On: the server is not in BeamMP's list; friends use Direct connect. | Off |
| Max Cars | How many cars each player may have at a time. | 1. From 1 to 10. |
| Map | The map the server runs, written like /levels/west_coast_usa/info.json. Easier on the Server map card of Mods & maps. | /levels/gridmap_v2/info.json (Grid Map) |
| Chat logging | Records what players type, so it shows on the Chat tab of the Players page. | On |
| Server Tags | Tags for the list filters, separated by commas, such as Freeroam,Drift,Lang:English. | Freeroam. Up to 256 characters. |
| Allow Guests | Off: only players signed in to BeamMP can join. | On |
| PlayNHost Tools | The small plugin behind the Players page: live list, kick, bans, whitelist, vehicle rules and messages. Players install nothing. Off: the server runs as plain BeamMP. | On |
Under Show advanced at the bottom:
| Option | What it does | Default |
|---|---|---|
| Auto-update server | Checks for a new BeamMP build at every start when the version is latest. A pinned version is installed whatever this says. | On |
Other places that change the same settings
- The Go live card on Overview: key, name, description, tags, map and Private: How to put your BeamMP server in the server list.
- The Server map card and Use as the server map on Mods & maps: Map.
- The key card on Overview and the BeamMP server list card: BeamMP Auth Key.
- Edit slots: Max Players.
Not on this page
- The game port: your server has its own, on Ports & Network. It is filled in for BeamMP at every start.
- Mods and plugins: How to add mods to your BeamMP server.
- Bans, whitelist, guests at the door and vehicle rules: the Players page, which applies them without a restart.
Which characters work
- Name and description: any text except line breaks and control characters.
- Tags: letters, digits, spaces and
,:/+._-. - Map: must start with
/levels/.
If a value breaks a rule, the panel refuses it and says so, and the field goes back to the saved value.
Details per task: How to change your BeamMP server name, map and slots, How to add colors to your BeamMP server name, How to update your BeamMP server.





