API Key Metadata is null?

export const auth = betterAuth({
  database: drizzleAdapter(db, {
    provider: "pg",
    usePlural: true,
  }),
  emailAndPassword: {
    enabled: true,
  },
  plugins: [
    apiKey({
      enableMetadata: true,
    }),
    organization(),
  ],
});

const key = await auth.api.createApiKey({
  body: {
    name: body.name,
    metadata: {
      org: "org",
    },
  },
  fetchOptions: {
    headers: {
      "Content-Type": "application/json",
    },
  },
  headers: c.req.raw.headers,
});

  const apiKey = c.req.header("x-api-key");
  logger.error(`Received API key: ${apiKey}`);
  if (!apiKey) {
    return c.json(
      { error: "Unauthorized", details: "No API key provided" },
      401,
    );
  }

  const keyValid = await auth.api.verifyApiKey({
    body: {
      key: apiKey,
    },
  });
  if (keyValid.error) {
    return c.json({ error: "Unauthorized", details: "Invalid API key" }, 401);
  }

  const key = await auth.api.getApiKey({
    headers: c.req.raw.headers,
    query: {
      id: keyValid.key?.id ?? "",
    },
  });