Email Sending MCP

{ "$schema": "http://json-schema.org/draft-07/schema#", "additionalProperties": false, "properties": { "html": { "description": "HTML email content. When provided, the plain text argument MUST be provided as well.", "type": "string" }, "scheduledAt": { "description": "Optional parameter to schedule the email. This uses natural language. Examples would be 'tomorrow at 10am' or 'in 2 hours' or 'next day at 9am PST' or 'Friday at 3pm ET'.", "type": "string" }, "subject": { "description": "Email subject line", "type": "string" }, "text": { "description": "Plain text email content", "type": "string" }, "to": { "description": "Recipient email address", "format": "email", "type": "string" } }, "required": [ "to", "subject", "text" ], "type": "object" }