Am trying to add and remove lead from list using rest API (http://developers.marketo.com/rest-api/endpoint-reference/lead-database-endpoint-reference/#/Static_Lists )
Input request and api url are same for both add and remove API's.
Please find input request below,
With this request am able to add lead to a list, but I also want to remove lead from list.
I need key parameter in input request which differentiate add and remove rest API.