action callfire_create_contact_list_from_file { label: "Create contact list from file" description: "Creates a contact list to be used with campaigns through uploading a .csv file. Returns the id of created list" provider: callfire method: POST path: "/contacts/lists/upload" encoding: json output: { type: "object" description: "An id of a resource" properties: { id: { type: "integer" format: "int64" description: "An id of a resource" } } } }