curl --request GET \
  --url https://api.swarmd.ai/registry/v1/mcp-server-subscriptions \
  --header 'Authorization: Bearer <token>'

{
  "content": [
    {
      "mcpServerSubscriptionId": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
      "mcpServerId": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
      "mcpServerName": "<string>",
      "publisherTenantName": "<string>",
      "authDetails": {
        "header": "<string>"
      },
      "createdAt": "2023-11-07T05:31:56Z",
      "updatedAt": "2023-11-07T05:31:56Z",
      "expiresAt": "2023-11-07T05:31:56Z"
    }
  ],
  "page": 123,
  "size": 123,
  "totalElements": 123,
  "totalPages": 123
}