Table of contents Activating the App Connecting to the API Lead: Editing, Searching or Creating a lead Lead: Retrieving data Action: Subscribe a lead to a list Action: Unsubscribe a lead to a list Action: Assign tag to a lead Action: Unassign tag from a lead Action: Give points to lead Action: Remove points from a lead Action: Subscribe lead to a sequence Action: Unsubscribe lead from a sequence Action: Subscribe a lead to a katra calendar Action: Cancel subscription to a katra calendar Action: Create custom fields Action: Search payment transaction Action: Refund a payment transaction Action: Edit recurring payment subscription settings Action: Cancel a recurring payment subscription Action: Edit recurring payment subscription status Action: Search recurring payment subscription Action: Get recurring payment subscription details Action: Get payment transaction details Action: Retrieve payment transactions from lead Action: Retrieve payment transactions from lead Action: Retrieve all the tags in your account Action: Retrieve all the lists in your account Action: Retrieve all the sequences in your account Action: Retrieve all the pages in your account Action: Retrieve all the custom fields in your account Success and error confirmation messages PHP sample: execute actions to a specific lead PHP sample: retrieving data for a specific lead PHP sample: creating a lead PHP sample: editing a lead PHP sample: searching for a specific lead API limits Was this article helpful?YesNo