Genkit MCP Server gives Connection Error - Did you add the proxy session token in Configuration?

[BraveEvidence]

Describe the bug
I have integrated MCP server with Genkit , I am facing issue while trying to run it and it gives an error saying Genkit MCP Server gives Connection Error - Did you add the proxy session token in Configuration?

To Reproduce
Steps to reproduce the behavior:

1. Create package.json and install

"@genkit-ai/googleai": "^1.16.0",
  "@genkit-ai/mcp": "^1.16.0",
  "genkit": "^1.16.0",
  "typescript": "^5.9.2"

2. Create index.ts and copy the below code

import { googleAI } from "@genkit-ai/googleai";
import { createMcpServer } from "@genkit-ai/mcp";
import { StdioServerTransport } from "@modelcontextprotocol/sdk/server/stdio.js";
import { genkit, z } from "genkit/beta";

const ai = genkit({
  plugins: [
    googleAI({
      apiKey: "MY_API_KEY",
    }),
  ],
});

ai.defineTool(
  {
    name: "add",
    description: "add two numbers together",
    inputSchema: z.object({ a: z.number(), b: z.number() }),
    outputSchema: z.number(),
  },
  async ({ a, b }) => {
    return a + b;
  }
);

ai.definePrompt(
  {
    name: "happy",
    description: "everybody together now",
    input: {
      schema: z.object({
        action: z.string().default("clap your hands").optional(),
      }),
    },
  },
  `If you're happy and you know it, {{action}}.`
);

ai.defineResource(
  {
    name: "my resouces",
    uri: "my://resource",
  },
  async () => {
    return {
      content: [
        {
          text: "my resource",
        },
      ],
    };
  }
);

ai.defineResource(
  {
    name: "file",
    template: "file://{path}",
  },
  async ({ uri }) => {
    return {
      content: [
        {
          text: `file contents for ${uri}`,
        },
      ],
    };
  }
);

// Use createMcpServer
const server = createMcpServer(ai, {
  name: "example_server",
  version: "0.0.1",
});
// Setup (async) then starts with stdio transport by default
server.setup().then(async () => {
  await server.start();
  const transport = new StdioServerTransport();
  await server!.server?.connect(transport);
});

3. npx tsc --init
4. In tsconfig.json , uncomment "outDir": "dist",
5. In package.json add "type": "module"
6. npx tsc
7. npx @modelcontextprotocol/inspector dist/index.js
8. Visit http://localhost:6274 and click Connect

Expected behavior
MCP server should work with Genkit

Screenshots