Browser
Browser — MCP tools exposed to agents.
3 tools in this group.
browser_quit
Quit the browser entirely: close EVERY session on this server (not just the current one — including isolated sessions and sessions other agents created) and shut down the browser process. The server itself keeps running; the next browser tool call launches a fresh browser. Idempotent — safe to call when nothing is running. To end only the current session, use browser_stop.
No parameters.
browser_get_window
Get the OS browser window dimensions and state
| Parameter | Type | Required | Default | Description |
|---|---|---|---|---|
session | string | no | Optional: named session to run this call in (default: current session). |
browser_set_window
Set the OS browser window size, position, or state
| Parameter | Type | Required | Default | Description |
|---|---|---|---|---|
height | integer | no | Window height in pixels | |
session | string | no | Optional: named session to run this call in (default: current session). | |
state | string | no | Window state: normal, maximized, minimized, or fullscreen (one of: normal, maximized, minimized, fullscreen) | |
width | integer | no | Window width in pixels | |
x | integer | no | Window x position in pixels (may be negative on multi-monitor setups) | |
y | integer | no | Window y position in pixels (may be negative on multi-monitor setups) |