Ui5 MCP Server

What the code does

We read the source, 20 h ago · rules 3dff92dd89df

What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.

    const filePath = path.join(docsDir, version, entry.filePath);

        <script
            id="sap-ui-bootstrap"
            src="https://<%= cdnDomain %>/<%= frameworkVersion %>/resources/sap-ui-core.js"<% if (gte1_120_0) { %>

Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.

Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

claude mcp add mcp-server -- npx -y @ui5/mcp-server

{
  "mcpServers": {
    "mcp-server": {
      "args": [
        "-y",
        "@ui5/mcp-server"
      ],
      "command": "npx"
    }
  }
}

[mcp_servers.mcp-server]
command = "npx"
args = ["-y", "@ui5/mcp-server"]

{
  "mcpServers": {
    "mcp-server": {
      "args": [
        "-y",
        "@ui5/mcp-server"
      ],
      "command": "npx"
    }
  }
}

{
  "mcpServers": {
    "mcp-server": {
      "args": [
        "-y",
        "@ui5/mcp-server"
      ],
      "command": "npx"
    }
  }
}

This one needs environment variables set before it will start: UI5_MCP_SERVER_ALLOWED_DOMAINS (A comma-separated list of domains that are allowed to be used in various tools, for example: 'localhost, example.com, sub.example.com'. Set to an empty string to allow any domains. For wildcard subdomains, prefix the domain with a dot: '.example.com'. This will match 'www.example.com' but not 'example.com'.), UI5_MCP_SERVER_RESPONSE_NO_STRUCTURED_CONTENT (Set to any value to disable structured content in the MCP server responses.), UI5_MCP_SERVER_RESPONSE_NO_RESOURCES (Set to any value to disable resources in the MCP server responses, see https://modelcontextprotocol.io/specification/2025-06-18/server/resource. This is useful for clients that do not support resources, see https://modelcontextprotocol.io/clients, such as Cursor or the Gemini CLI.), UI5_LOG_LVL (Internal log level (https://ui5.github.io/cli/stable/pages/Troubleshooting/#changing-the-log-level): 'silent', 'error', 'warn', 'info', 'perf', 'verbose' or 'silly'), UI5_DATA_DIR (Directory where the MCP server stores its data, such as cached API references. Defaults to the '.ui5' directory in the user's home directory.). The author declared them in the registry entry; get the values from the project itself.