How to Use MCP Server

Adding an MCP Server

Here’s an example of adding playwright/mcp

Field Descriptions:

• Name: Add a required name, e.g., playwright
• Type: Supports two types: stdio and sse
• Command Line (stdio) or URL (sse): For stdio type, enter the execution command, e.g., npx -y @playwright/mcp

Click “Test” to display the tools supported by this MCP server, for example:

15 available tools are shown here

The final step is to start the tool by enabling it, which completes the setup of a usable tool

Common Issues

Error: “Connection failed: xxxx”

Please check the following:

• Ensure commands like npx exist in your system and the command line path is in your system’s environment variables
• For Windows systems, prefix the npx command with cmd \c npx