Installing and updating mods with the Mod Browser

What this is about
Every Vintage Story server has a Mod Browser tab that connects straight to
the official Vintage Story ModDB. You can
search, install, update and remove mods in a couple of clicks, with no
downloading zip files or uploading over SFTP.
Installing a mod
Open your server and click Mod Browser in the sidebar.
On the Browse tab, type in Search mods... or scroll the list.
Click Install on the mod's card.
Under Choose a version, pick a release. The top of the window shows your server's version ("Your server is running Vintage Story 1.22.7"), and each release is tagged WORKS WITH YOUR SERVER or DIFFERENT GAME VERSION. Pick the newest one that works with your server, unless the mod author says otherwise.
Click Download & Install.
Restart your server to load the mod.
If you see "May not work with your server", that release was made for a different game version. It might load fine, or it might crash the server. Pick a release that matches your version when there is one.
Dependencies
Some mods need other mods to work. As soon as you install one, the
Installed tab shows a Missing Dependencies box that lists what's
missing (e.g. "Carry On requires carryonlib v1.0.0-rc.1") with an Install
button for each. Install them before restarting. The same warning also appears
on the Console tab.
Seeing what's installed
The Installed tab lists every mod in your server's Mods folder, with its
version. Click a mod to see:
Installed Version, Mod ID and File
its Dependencies (a ⚠ means one is missing)
What's new in the latest release, if there's an update
buttons to Change Version, View on ModDB, or Remove Mod
Mods you uploaded yourself that aren't on the ModDB are marked
Not on ModDB. They work fine, but the panel can't update them for you.
Updating mods
When updates are available:
A banner appears at the top of the Console tab.
The Installed tab lists mods with updates first, showing current version → new version.
To update:
One mod: click Update next to it.
Several at once: tick the mods you want and click Update Selected.
Then restart the server.
Take a backup before big updates, especially on a world you care about. Some mod updates change world data and can't be rolled back without one. See Backing Up Vintage Story Safely.
Skipping an update
Not ready for a new version, maybe because it breaks something or your players
haven't updated? Click the small Ignore this update button next to the new
version number, and the panel stops nagging you about that version. To undo it,
click the mod and choose Restore update.
Removing a mod
Installed tab → click the mod.
Click Remove Mod, then Yes, Remove Mod.
Restart the server. The panel reminds you: "Removed. Restart the server to apply changes."
Removing a mod that adds blocks, items or creatures can leave gaps in your world (missing blocks turn into placeholders, and items vanish from chests). Back up first so you can undo it.
Do my players need the mods too?
Usually not. When a player joins a modded server, Vintage Story offers to
download the server's mods for them. Players only need to do anything if a mod is
client-only (e.g. a minimap they want for themselves) or if the automatic
download fails.
Controlling which client mods players can use
In an installed mod's details, Add to whitelist and Add to blacklist
put it on your server's mod whitelist (only listed mods allowed) or
blacklist (listed mods blocked). The install window has the same options
under Server mod filters. This is useful for keeping certain client-side mods off your server.
Restart the server to apply.
The VS Tools tab lets you manage the full lists, along with your server
whitelist, banlist, player roles and 
serverconfig.json.
Troubleshooting
Server won't start after installing a mod. Check the console. It usually names the mod that failed. Remove it from Installed and restart. See also My server won't start or keeps crashing.
A mod I uploaded by hand doesn't show up. Mods go in the 
data/Mods folder (Files tab → 
data → 
Mods), as the 
.zip file you downloaded. Don't unzip it, and don't put it in a sub-folder.
The Mod Browser won't load. The ModDB itself is occasionally slow or down. Wait a few minutes and click Retry.