--- title: Get Workflow version details --- [Skip to content](#_top) [API Reference](https://developers.cloudflare.com/api) [Workflows](https://developers.cloudflare.com/api/resources/workflows) [Versions](https://developers.cloudflare.com/api/resources/workflows/subresources/versions) Copy Markdown Open in **Claude**Open in **ChatGPT**Open in **Cursor** --- **Copy Markdown****View as Markdown** # Get Workflow version details GET/accounts/{account\_id}/workflows/{workflow\_name}/versions/{version\_id} Retrieves details for a specific deployed workflow version. ##### Security

API Token

The preferred authorization scheme for interacting with the Cloudflare API. Create a token. **Example:**Authorization: Bearer Sn3lZJTBX6kkg7OdcBUAxOO963GEIyGQqnFTOFYY

API Email + API Key

The previous authorization scheme for interacting with the Cloudflare API, used in conjunction with a Global API key. **Example:**X-Auth-Email: user@example.com The previous authorization scheme for interacting with the Cloudflare API. When possible, use API tokens instead of Global API keys. **Example:**X-Auth-Key: 144c9defac04969c7bfad8efaa8ea194

##### Accepted Permissions (at least one required) `Workers Tail Read``Workers Scripts Write``Workers Scripts Read` ##### P ath ParametersExpand Collapse account\_id: string [Link to this property](<#(resource)%20workflows.versions%20%3E%20(method)%20get%20%3E%20(params)%20default%20%3E%20(param)%20account_id%20%3E%20(schema)>) workflow\_name: string maxLength64 minLength1 [Link to this property](<#(resource)%20workflows.versions%20%3E%20(method)%20get%20%3E%20(params)%20default%20%3E%20(param)%20workflow_name%20%3E%20(schema)>) version\_id: string formatuuid [Link to this property](<#(resource)%20workflows.versions%20%3E%20(method)%20get%20%3E%20(params)%20default%20%3E%20(param)%20version_id%20%3E%20(schema)>) ##### ReturnsExpand Collapse

errors: array of object {code, message }

code: number Link to this property message: string Link to this property

[Link to this property](<#(resource)%20workflows.versions%20%3E%20(method)%20get%20%3E%20(network%20schema)%20%3E%20(property)%20errors>)

messages: array of object {code, message }

code: number Link to this property message: string Link to this property

[Link to this property](<#(resource)%20workflows.versions%20%3E%20(method)%20get%20%3E%20(network%20schema)%20%3E%20(property)%20messages>)

result: object {id, class\_name, created\_on, 7 more }

id: string formatuuid Link to this property class\_name: string Link to this property created\_on: string formatdate-time Link to this property has\_dag: boolean Link to this property

language: "javascript"or "python" The programming language of the workflow implementation.

One of the following: "javascript" Link to this property "python" Link to this property

Link to this property modified\_on: string formatdate-time Link to this property workflow\_id: string formatuuid Link to this property

concurrency: optional object {limit }

limit: optional number Maximum number of instances of this workflow that can run concurrently. Additional instances are queued and started as running instances complete. Must not exceed the account concurrency limit. maximum9007199254740991 minimum1 Link to this property

Link to this property

default\_retention: optional object {error\_retention, success\_retention }

error\_retention: optional number Default error retention in milliseconds. maximum9007199254740991 minimum-9007199254740991 Link to this property success\_retention: optional number Default success retention in milliseconds. maximum9007199254740991 minimum-9007199254740991 Link to this property

Link to this property

limits: optional object {steps }

steps: optional number maximum9007199254740991 minimum1 Link to this property

Link to this property

[Link to this property](<#(resource)%20workflows.versions%20%3E%20(method)%20get%20%3E%20(network%20schema)%20%3E%20(property)%20result>) success: true [Link to this property](<#(resource)%20workflows.versions%20%3E%20(method)%20get%20%3E%20(network%20schema)%20%3E%20(property)%20success>)

result\_info: optional object {count, per\_page, total\_count, 3 more }

count: number Link to this property per\_page: number Link to this property total\_count: number Link to this property cursor: optional string Link to this property page: optional number Link to this property total\_pages: optional number Link to this property

[Link to this property](<#(resource)%20workflows.versions%20%3E%20(method)%20get%20%3E%20(network%20schema)%20%3E%20(property)%20result_info>) ### Get Workflow version details HTTP HTTPTypeScriptPythonGoTerraform ``` curl https://api.cloudflare.com/client/v4/accounts/$ACCOUNT_ID/workflows/$WORKFLOW_NAME/versions/$VERSION_ID \ -H "Authorization: Bearer $CLOUDFLARE_API_TOKEN" ``` 200 example ``` { "errors": [], "messages": [ { "code": 0, "message": "message" } ], "result": { "id": "182bd5e5-6e1a-4fe4-a799-aa6d9a6ab26e", "class_name": "class_name", "created_on": "2019-12-27T18:11:19.117Z", "has_dag": true, "language": "javascript", "modified_on": "2019-12-27T18:11:19.117Z", "workflow_id": "182bd5e5-6e1a-4fe4-a799-aa6d9a6ab26e", "concurrency": { "limit": 1 }, "default_retention": { "error_retention": -9007199254740991, "success_retention": -9007199254740991 }, "limits": { "steps": 1 } }, "success": true, "result_info": { "count": 0, "per_page": 0, "total_count": 0, "cursor": "cursor", "page": 0, "total_pages": 0 } } ``` ##### Returns Examples 200 example ``` { "errors": [], "messages": [ { "code": 0, "message": "message" } ], "result": { "id": "182bd5e5-6e1a-4fe4-a799-aa6d9a6ab26e", "class_name": "class_name", "created_on": "2019-12-27T18:11:19.117Z", "has_dag": true, "language": "javascript", "modified_on": "2019-12-27T18:11:19.117Z", "workflow_id": "182bd5e5-6e1a-4fe4-a799-aa6d9a6ab26e", "concurrency": { "limit": 1 }, "default_retention": { "error_retention": -9007199254740991, "success_retention": -9007199254740991 }, "limits": { "steps": 1 } }, "success": true, "result_info": { "count": 0, "per_page": 0, "total_count": 0, "cursor": "cursor", "page": 0, "total_pages": 0 } } ```