Execution Input | Leapwork Docs

The Execution Input block is used to provide input into a Sub-flow. It defines the execution input that will be available wherever the sub-flow is used in your test.

The Execution Input block shows the following properties:

Note: The screenshot on this page uses the Elegance Design, introduced in 2025.3. If you are using an earlier version, your layout may look different.

Quick-start

Drag Execution Input onto the canvas.
Connect the block’s header output connector to the first block in the sub-flow that should receive the execution input.
Run the flow when it’s ready.

Building block parameters

Parameters

Block header: The green output connector in the header is used to define the input execution. Connect it to the first block of the sub-flow that can receive input. When the sub-flow is used elsewhere in a test, the execution input defined here is available through this block. You can rename the block by double-clicking the header text and typing a new title.

Resources

Topic	Description
Flows FAQ	Common questions about creating, running, and managing flows in Leapwork.
Flows Troubleshooting	Guidelines and solutions for identifying and fixing issues that occur when building or running flows in Leapwork.