curl --request POST \
  --url https://api.blaxel.ai/v0/integrations/connections \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '{
  "metadata": {
    "createdAt": "<string>",
    "updatedAt": "<string>",
    "createdBy": "<string>",
    "updatedBy": "<string>",
    "displayName": "<string>",
    "labels": {},
    "name": "<string>",
    "plan": "<any>",
    "workspace": "<string>"
  },
  "spec": {
    "config": {},
    "integration": "<string>",
    "sandbox": true,
    "secret": {}
  }
}'

{
  "metadata": {
    "createdAt": "<string>",
    "updatedAt": "<string>",
    "createdBy": "<string>",
    "updatedBy": "<string>",
    "displayName": "<string>",
    "labels": {},
    "name": "<string>",
    "plan": "<any>",
    "workspace": "<string>"
  },
  "spec": {
    "config": {},
    "integration": "<string>",
    "sandbox": true,
    "secret": {}
  }
}