Key
Value
Description
Send a request to see the response
Press Ctrl+Enter to sendSend a request to see the response
Press Ctrl+Enter to sendSending request…
Select an environment to edit
Drop Postman collection JSON here
orSelect a workspace to edit
These headers are sent with every request in this workspace. Request-level headers override these.
Applied to all requests across all workspaces. Workspace → Collection → Request headers take priority.
Each session (browser / device) maintains its own active workspace and environment independently. Your current session is highlighted.
Applied to every request in . Overrides global and workspace headers.