Skip to content

Is the app's dev server session serving right now?

GET
/api/workspaces/{workspaceId}/apps-v2/{id}/dev-preview/status

Cheap truth for the workbench: the session socket AND the port, not client-side state. Never starts a sandbox. Lets the UI notice a server stopped from inside its own terminal (Ctrl-C) and flip to the launch state.

workspaceId
required
string
id
required
string

Successful response

object
success

Whether the request succeeded.

boolean
data

Endpoint-specific response payload.

message
string
Example
Operation completed
error
string
Example
Error message

Invalid request

object
success
boolean
error
string
Example
Error message

Internal server error

object
success
boolean
error
string
Example
Error message