curl --request GET \
  --url https://app.teable.ai/api/space/%7BspaceId%7D/billing/subscription \
  --header 'Authorization: Bearer REPLACE_BEARER_TOKEN'

{
  "base": {
    "id": "<string>",
    "limit": {
      "maxRows": 123,
      "maxSizeAttachments": 123,
      "maxNumAutomationRuns": 123,
      "maxNumDatabaseConnections": 123,
      "maxRevisionHistoryDays": 123,
      "maxAutomationHistoryDays": 123,
      "automationEnable": true,
      "auditLogEnable": true,
      "adminPanelEnable": true,
      "rowColoringEnable": true,
      "buttonFieldEnable": true,
      "fieldAIEnable": true,
      "userGroupEnable": true,
      "advancedExtensionsEnable": true,
      "advancedPermissionsEnable": true,
      "passwordRestrictedSharesEnable": true,
      "authenticationEnable": true,
      "domainVerificationEnable": true,
      "organizationEnable": true,
      "apiRateLimit": 123,
      "chatAIEnable": true,
      "appEnable": true,
      "customDomainEnable": true,
      "maxNumAutomationSendEmail": 123
    },
    "quantity": 123,
    "priceId": "<string>",
    "unitAmount": 123,
    "currentPeriodStart": "<string>",
    "currentPeriodEnd": "<string>",
    "cancelAt": "<string>",
    "creditSubscribeEnable": true,
    "isTrialUsed": true
  },
  "credit": {
    "id": "<string>",
    "unitAmount": 123,
    "quantity": 123,
    "cancelAt": "<string>"
  },
  "rowCount": {
    "id": "<string>",
    "unitAmount": 123,
    "quantity": 123,
    "cancelAt": "<string>"
  },
  "attachmentSize": {
    "id": "<string>",
    "unitAmount": 123,
    "quantity": 123,
    "cancelAt": "<string>"
  },
  "automationRun": {
    "id": "<string>",
    "unitAmount": 123,
    "quantity": 123,
    "cancelAt": "<string>"
  }
}