curl --request POST \
  --url https://connvo-dev.convex.cloud/api/run/realtime/subscriptionManager/establishSubscription \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '{
  "args": {
    "priority": "critical",
    "resourceId": "<string>",
    "resourceType": "<string>",
    "subscriptionId": "<string>"
  }
}'

{
  "status": "success",
  "errorMessage": "<string>",
  "errorData": {},
  "value": {
    "permissions": [
      "<string>"
    ],
    "rateLimited": true,
    "subscriptionId": "<string>",
    "success": true,
    "validUntil": 123
  }
}