mcp.po6.com

List all mailboxes the API key has access to, with basic stats for each

Get detailed statistics for a specific mailbox including email counts, storage usage, and folder breakdown

List emails in a mailbox with optional filtering. Returns email metadata without full content.

Get the full content of a specific email including body text, HTML, headers, and attachment metadata. To mark the email as read, use mark_email separa

Search emails across one or all accessible mailboxes using text search

Mark an email as read/unread or starred/unstarred

Move an email to a different folder

Permanently delete an email. This action cannot be undone. Consider moving to trash first. Requires a two-step confirmation: first call returns a conf

List all folders in a mailbox including system folders and custom folders

List all email contact lists for the user. Email lists help organize contacts for outreach campaigns and bulk operations. Requires a paid plan (Standa

Get contacts from a specific email list. Returns contact details including email, name, company, and status. Only active contacts can receive emails.

Compose and send a new email to one or more recipients. Requires a paid plan (Standard or Plus). Rate limits vary by plan (Standard: 30/hr, 200/day; P

Reply to an email. The reply will be sent from the mailbox's email address to the original sender. Rate limited per plan (Standard: 30/hr, Plus: 60/hr

Forward an email to one or more recipients. The forward will be sent from the mailbox's email address. Rate limited per plan (Standard: 30/hr, Plus: 6

List email templates available for composing emails. Templates contain pre-written subject and body content with optional variables like {{first_name}

Get the full content of an email template including subject, body, and variables.

Create a draft email for the user to review and approve before sending. This is the preferred way for AI agents to compose emails - the user can revie

List draft emails pending review. Shows drafts created by AI agents that the user can approve or reject.