Get workflow image
Get the graphic representation of a workflow based on its ID.
For security reasons, you need to perform a Login action before making any other public calls to the WorldServer API. The
sessionId in the response is your session token. Use this token in all the other calls that you make.
Also, make sure that you have the appropriate user type permissions to perform this API call. To view or update your permissions, in WorldServer, go to and then select your user type.
API call
<protocol>://<ws-host>:<ws-port>/ws-api/v2/workflows/<workflowId>/image?token=<sessionId>
Details
- GET method
- Content-Type in the header:
application/json - Mandatory parameters: the session token (as a query string parameter or as a key-value pair in the header) and the ID of the workflow (as a URI parameter)
- Optional filter: taskId
Response
Error messages
| Message | Status code |
|---|---|
| No session token provided or invalid token | 401 Unauthorized |
| Resource not found | 500 Internal Server Error |
| The request sent by the client was syntactically incorrect | 500 Internal Server Error |