This simple Flow Action generates URL’s that can be used to launch flows in your org. This is particularly useful when its used with UI that lets the user choose a flow from a list of flows. The combination of the Flow List ‘picker’, followed by Generate Flow Link and then used with Open URL enhances the Dynamic flow launching scenario described here.
It takes the string API Name of a flow and returns a URL that will launch that flow. The latest version of this flow (1.1, available below) also can take up to three optional input params.
Example: if you’re on org https://velocity-java-6807-dev-ed.lightning.force.com and you pass this action the string ‘myFlow’ it will return: “https://velocity-java-6807-dev-ed.lightning.force.com/flow/myFlow”, which if put into an email or on a flow screen and clicked upon will launch myFlow