Sending & observability

email_cancel_scheduled_email

Cancel a still-SCHEDULED send before it goes out (drops its worker job).

write email_cancel_scheduled_email

Cancel a still-SCHEDULED send before it goes out (drops its worker job). Fails once the message has left the scheduled state.

Parameters

Parameter	Type	Required	Description
`messageId`	string	Yes
`projectId`	string	No	Target company (project id). Org-scoped tokens only; call email_list_projects first.

reschedule_emailwrite

Move a still-SCHEDULED send to a new time (ISO or natural language).

get_messageread

One message + its full event timeline (sent → delivered → opened/clicked, bounces).