screenshotlisted

# /firefox-devtools-mcp:screenshot Captures a screenshot of a URL or the current page and shows it to the user. ## Usage ``` /firefox-devtools-mcp:screenshot https://example.com # Navigate then screenshot /firefox-devtools-mcp:screenshot # Screenshot current page /firefox-devtools-mcp:screenshot <uid> # Screenshot specific element ``` ## Steps 1. Navigate if a URL was given: call `navigate_page`. 2. Take the screenshot using the method that matches your environment: **In Cowork** (system prompt contains an outputs folder host path under "Shell access"): - Call `screenshot_page saveTo="<host-outputs-path>/screenshot.png"` using the host path from the system prompt, not the container path. - Load and call `present_files` with that same path so the user receives a clickable file card. **In Claude.ai chat or Claude Desktop** (no outputs folder in system prompt): - Call `screenshot_page` without `saveTo`. - Your final response must include the actual image returned — not a description of it. The user cannot see tool call outputs, only what you include in your reply.