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Updating Your MCP Configuration

Now, let's update your MCP configuration in src/mastra/agents/index.ts to include the Filesystem server:

import path from "path";

const mcp = new MCPClient({
  servers: {
    zapier: {
      url: new URL(process.env.ZAPIER_MCP_URL || ""),
    },
    github: {
      url: new URL(process.env.COMPOSIO_MCP_GITHUB || ""),
    },
    hackernews: {
      command: "npx",
      args: ["-y", "@devabdultech/hn-mcp-server"],
    },
    textEditor: {
      command: "pnpx",
      args: [
        `@modelcontextprotocol/server-filesystem`,
        path.join(process.cwd(), "..", "..", "notes"), // relative to output directory
      ],
    },
  },
});

This configuration tells MCP to run the Filesystem server using PNPX, pointing it to the "notes" directory we created. The path.join(process.cwd(), "notes") ensures that the path is correct regardless of where the application is run from.

The textEditor key is a unique identifier for this server in your configuration. The command property specifies that we want to use PNPX to run the server, and the args property provides the arguments to pass to PNPX, including the package name and the path to the notes directory.

1.2 KiB Raw Blame History

Updating Your MCP Configuration

1.2 KiB

Raw Blame History