curl --request GET \
  --url https://app.teable.ai/api/base/shared-base \
  --header 'Authorization: Bearer REPLACE_BEARER_TOKEN'

[
  {
    "id": "<string>",
    "name": "<string>",
    "spaceId": "<string>",
    "icon": "<string>",
    "role": "owner",
    "createdBy": "<string>",
    "collaboratorType": "space",
    "restrictedAuthority": true,
    "enabledAuthority": true,
    "lastModifiedTime": "<string>",
    "createdTime": "<string>",
    "template": {
      "id": "<string>",
      "headers": "<string>"
    },
    "createdUser": {
      "id": "<string>",
      "name": "<string>",
      "avatar": "<string>"
    },
    "isCanary": true,
    "spaceName": "<string>"
  }
]