MCPeek is an SDK that lets you track user analytics in ChatGPT apps.

import { withMcpServerAnalytics } from "@mcpeek/server-sdk";
import { StreamableHTTPServerTransport } from "@modelcontextprotocol/sdk/server/streamableHttp.js";

const api_config = {
  endpoint: ingestEndpoint,
  apiKey: process.env.MCPEEK_INGEST_KEY!,
  organizationId: process.env.MCPEEK_ORG_ID!,
  environment: "production" as const,
};

const server = createTodoServer(isAuthenticated, resourceMetadataUrl);
const transport = withMcpServerAnalytics(
  new StreamableHTTPServerTransport(),
  api_config,
);

await server.connect(transport);
await transport.handleRequest(req, res);

window.McPeek.withOpenAiClientAnalytics({
  endpoint: "https://your-app.com/ingest",
  apiKey: "mcpeek_...",
  organizationId: "org_...",
  environment: "production",
});

// withOpenAiClientAnalytics wraps window.openai automatically.
const response = await window.openai.callTool("add_todo", {
  title: "Ship analytics",
});