network-inspect
Get detailed information about a specific network request including headers,
How to use it
Project documentation lists network-inspect for the Web Developer MCP MCP server. Add the server to your MCP client (Claude Desktop, Cursor, Windsurf and others), then check which tools your installed version makes available. Tool availability can depend on configuration and credentials. A server handshake does not verify this tool’s behavior. See the full listing for setup details.
Install Web Developer MCP
claude mcp add -s user web-developer-mcp npx web-developer-mcp@latestOther tools in Web Developer MCP (12)
Retrieve all console messages (logs, errors, warnings) from the current page.
Navigate the browser to a specific URL and start monitoring the page.
Reload the current page and refresh console logs.
Capture a PNG screenshot of the current page for visual verification of
Click on an element (button, link, etc.) using a CSS selector.
Extract raw HTML markup of elements for testing or analysis (similar to React
Fill a form input field with text.
Get detailed information about DOM elements including styles, position,
Clear the network request buffer to start fresh monitoring.
List all network requests captured since page load with optional filtering.
Simulate keyboard input: a full key press (keydown+keyup), an isolated
Submit a form element.