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Glama

Server Configuration

Describes the environment variables required to run the server.

NameRequiredDescriptionDefault
ZEN_DEBUGNoVerbose logs on stderr0
ZEN_BINARYNoPath to the Zen (or Firefox) executableauto-detected
ZEN_GIF_DIRNoWhere GIF exports go~/Downloads
ZEN_PROFILENoClaude's profile directory~/.claude-for-zen/profile
ZEN_BIDI_URLNoConnect to this BiDi endpoint and never launch Zen
ZEN_HEADLESSNoLaunch Zen without a window0
ZEN_BIDI_PORTNoRemote debugging port9333
ZEN_CONNECT_ONLYNoNever launch Zen; connect to ws://127.0.0.1:$ZEN_BIDI_PORT/session0
ZEN_KILL_ON_EXITNoQuit the launched Zen when the server exits (by default it keeps running, like Chrome does)0
ZEN_HIDE_WEBDRIVERNoReport navigator.webdriver === false to pages, as in a normal session1
ZEN_SCREENSHOT_DIRNoWhere save_to_disk screenshots goOS temp dir
ZEN_NAVIGATION_TIMEOUT_MSNoHow long navigate waits for a page to load30000

Instructions

Guidance the server publishes about itself, which clients place ahead of the tool catalog so the model reads it before choosing anything.

This server publishes no instructions, or was last inspected before Glama recorded them.

Capabilities

Server capabilities have not been inspected yet.

Tools

Functions exposed to the LLM to take actions

NameDescription

No tools

Prompts

Interactive templates invoked by user choice

NameDescription

No prompts

Resources

Contextual data attached and managed by the client

NameDescription

No resources