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minuchoi

Firefox Browser Bridge

by minuchoi
OverviewSchemaRelated ServersScoreDiscussions
Python
Local

Server Configuration

Describes the environment variables required to run the server.

NameRequiredDescriptionDefault

No arguments

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

Features and capabilities supported by this server

Protocol revision2025-11-25

CapabilityDetails
tools
{
  "listChanged": false
}
experimental
{}

Tools

Functions exposed to the LLM to take actions

NameDescription
get_network_requestsB

List captured network requests from Firefox. Filterable by URL regex pattern, HTTP method, status code, and content type. Returns newest first.

get_request_detailsA

Get full details of a specific captured request: headers, request body, response body, timing.

search_networkA

Full-text search across all captured request URLs, headers, and bodies.

get_page_infoA

Get the current active tab's URL, title, and tab ID. If a monitored tab is set in the extension popup, returns that tab's info.

query_domA

Query DOM elements on the current page by CSS selector. Returns tag, text content, attributes, and outerHTML for up to 50 matching elements.

get_page_htmlA

Get the full page HTML or a specific element's HTML. Truncated at 500KB.

get_console_logsB

Get recent console log entries from the current page. Only available after the first query triggers injection.

get_screenshotA

Capture a screenshot of the current (monitored) tab. Returns a PNG by default, or JPEG to reduce size.

get_storageA

Get the current page's localStorage, sessionStorage, and cookies (including HttpOnly cookies). Useful for debugging auth/session state. Large values are truncated.

get_capture_statusA

Diagnose what the extension is actually capturing right now: connection state, monitored tab, capability toggles, whether the network/console/XHR hooks are present on the current tab (e.g. blocked by CSP), and buffer counts. Use this when a capture tool unexpectedly returns nothing.

navigateA

Navigate the monitored tab to a URL (http/https only). Requires the 'interact' capability to be enabled in the popup.

reloadA

Reload the monitored tab. Requires the 'interact' capability.

clickB

Click the first element matching a CSS selector on the monitored tab. Requires the 'interact' capability.

fillA

Set the value of an input, textarea, select, or contenteditable element matching a CSS selector and fire input/change events. Requires the 'interact' capability.

start_ws_captureA

Start capturing WebSocket frames for connections matching the given URL pattern. Frames are NOT captured by default — call this first to enable capture.

stop_ws_captureA

Stop capturing WebSocket frames for the given URL pattern.

get_ws_framesB

Get captured WebSocket frames. Must call start_ws_capture first.

Prompts

Interactive templates invoked by user choice

NameDescription

No prompts

Resources

Contextual data attached and managed by the client

NameDescription

No resources

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