# Copy App Copy a base app, you can specify to copy to a folder with permissions ## Request Facts |   ---|--- HTTP URL | https://open.feishu.cn/open-apis/bitable/v1/apps/:app_token/copy HTTP Method | POST Rate Limit | [20 per minute](https://open.feishu.cn/document/ukTMukTMukTM/uUzN04SN3QjL1cDN) Supported app types | Custom App、Store App Required scopes
**To use this API, you must have at least 1 of the listed scopes.**
Enable any scope from the list | Duplicate base(base:app:copy)
View, comment, edit and manage Base(bitable:app) ### Request header Parameter | Type | Required | Description ---|---|---|--- Authorization | string | Yes | `tenant_access_token`
or
`user_access_token`
**Value format**: "Bearer `access_token`"
**Example value**: "Bearer u-7f1bcd13fc57d46bac21793a18e560"
[How to choose and get access token](https://open.feishu.cn/document/uAjLw4CM/ugTN1YjL4UTN24CO1UjN/trouble-shooting/how-to-choose-which-type-of-token-to-use) Content-Type | string | Yes | **Fixed value**: "application/json; charset=utf-8" ### Path parameters Parameter | Type | Description ---|---|--- app_token | string | [Base App Token](https://open.feishu.cn/document/uAjLw4CM/ukTMukTMukTM/bitable/notification#8121eebe)
**Example value**: "S404b*****e9PQsYDWYcNryFn0g" ### Request body Parameter | Type | Required | Description ---|---|---|--- name | string | No | Base App Name
**Example value**: "test name" folder_token | string | No | [Base App Folder Token](https://open.feishu.cn/document/ukTMukTMukTM/uczNzUjL3czM14yN3MTN#08bb5df)
**Example value**: "fldbco*****CIMltVc" without_content | boolean | No | Whether to copy the Base content, take the value:
* true: not copy
* false: copy
**Example value**: false time_zone | string | No | Base App Time Zone, [More Detail](https://feishu.feishu.cn/docx/YKRndTM7VoyDqpxqqeEcd67MnEf)
**Example value**: "Asia/Shanghai" ### Request body example ```json { "name": "test name", "folder_token": "fldbco*****CIMltVc", "without_content": false, "time_zone": "Asia/Shanghai" } ``` ## Response ### Response body Parameter | Type | Description ---|---|--- code | int | Error codes, fail if not zero msg | string | Error descriptions data | \- | \- app | app | Response data app_token | string | Base App Token name | string | Base App Name folder_token | string | Base App Folder Token url | string | Base App URL time_zone | string | Default table id ### Response body example ```json {"code":0, "msg":"success", "data":{"app":{"app_token":"S404b*****e9PQsYDWYcNryFn0g", "name":"test name", "folder_token":"fldbco*****CIMltVc", "url":"https://example.feishu.cn/base/S404b*****e9PQsYDWYcNryFn0g", "time_zone":""//return default table Id only when created"}}} ``` ### Error code HTTP status code | Error code | Description | Troubleshooting suggestions ---|---|---|--- 400 | 1254000 | WrongRequestJson | Request error 400 | 1254001 | WrongRequestBody | Request body error 400 | 1254002 | Fail | Internal error, have any questions can be consulting service 400 | 1254003 | WrongBaseToken | AppToken error 400 | 1254031 | InvalidAppName | App name is invalid, the length should not exceed 100 characters, and cannot contain ? / \ * : [ ] 400 | 1254036 | Base is copying, please try again later. | Base copy replicating, try again later 404 | 1254040 | BaseTokenNotFound | AppToken not found 400 | 1254290 | TooManyRequest | Request too fast, try again later 400 | 1254291 | Write conflict | The same data table does not support concurrent calls to the write interface, please check whether there is a concurrent call to the write interface. The writing interface includes: adding, modifying, and deleting records; adding, modifying, and deleting fields; modifying forms; modifying views, etc. 403 | 1254304 | PermNotAllow | Advanced permissions for specific rows or columns are only available for Business and Enterprise editions 403 | 1254701 | DriveNodePermNotAllow | Target folder has no permissions 404 | 1254702 | DriveNodeNotExist | Target folder does not exist 400 | 1254800 | InvalidParameter | Invalid Parameter, please fix it accorrding to msg and try again 500 | 1255001 | InternalError | Internal error, have any questions can be consulting service 500 | 1255002 | RpcError | Internal error, have any questions can be consulting service 500 | 1255003 | MarshalError | Serialization failed, have any questions can be consulting service 500 | 1255004 | UmMarshalError | Deserialization failed, have any questions can be consulting service 500 | 1255005 | ConvError | Internal error, have any questions can be consulting service 504 | 1255040 | Request timed out, please try again later | Try again